[med-svn] [lambda-align] 14/15: Imported Upstream version 1.0.0

Sascha Steinbiss satta at debian.org
Fri Aug 19 16:10:06 UTC 2016


This is an automated email from the git hooks/post-receive script.

satta pushed a commit to branch master
in repository lambda-align.

commit 3c989ef370c752c9dc19a5136bae33ea8dc77acc
Author: Sascha Steinbiss <satta at debian.org>
Date:   Fri Aug 19 15:32:41 2016 +0000

    Imported Upstream version 1.0.0
---
 CMakeLists.txt         |    4 +-
 LICENSE-AGPL3.rst      |  671 -------------------------------
 LICENSE-GPL3.rst       |  704 +++++++++++++++++++++++++++++++++
 LICENSE.rst            |    8 +-
 src/CMakeLists.txt     |    6 +-
 src/holders.hpp        |   79 +---
 src/lambda.cpp         |  103 ++---
 src/lambda.hpp         | 1033 ++++++++++--------------------------------------
 src/lambda_indexer.cpp |   30 +-
 src/lambda_indexer.hpp |  263 ++++++------
 src/match.hpp          |   32 +-
 src/misc.hpp           |   35 --
 src/options.hpp        |  276 +++----------
 src/output.hpp         |   25 +-
 14 files changed, 1215 insertions(+), 2054 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 49bcb36..58969a9 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -37,5 +37,5 @@ add_subdirectory(src)
 # Add Tests
 # ----------------------------------------------------------------------------
 
-# message ("\n${ColourBold}Setting up unit tests${ColourReset}")
-# add_subdirectory(tests)
+message ("\n${ColourBold}Setting up unit tests${ColourReset}")
+add_subdirectory(tests)
diff --git a/LICENSE-AGPL3.rst b/LICENSE-AGPL3.rst
deleted file mode 100644
index 980af45..0000000
--- a/LICENSE-AGPL3.rst
+++ /dev/null
@@ -1,671 +0,0 @@
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-Program specifies that a certain numbered version of the GNU Affero General
-Public License "or any later version" applies to it, you have the
-option of following the terms and conditions either of that numbered
-version or of any later version published by the Free Software
-Foundation.  If the Program does not specify a version number of the
-GNU Affero General Public License, you may choose any version ever published
-by the Free Software Foundation.
-
-If the Program specifies that a proxy can decide which future
-versions of the GNU Affero General Public License can be used, that proxy's
-public statement of acceptance of a version permanently authorizes you
-to choose that version for the Program.
-
-Later license versions may give you additional or different
-permissions.  However, no additional obligations are imposed on any
-author or copyright holder as a result of your choosing to follow a
-later version.
-
-15. Disclaimer of Warranty
-~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
-APPLICABLE LAW.  EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
-HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
-OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
-THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
-PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
-IS WITH YOU.  SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
-ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
-
-16. Limitation of Liability
-~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
-WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
-THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
-GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
-USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
-DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
-PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
-EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
-SUCH DAMAGES.
-
-17. Interpretation of Sections 15 and 16
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-If the disclaimer of warranty and limitation of liability provided
-above cannot be given local legal effect according to their terms,
-reviewing courts shall apply local law that most closely approximates
-an absolute waiver of all civil liability in connection with the
-Program, unless a warranty or assumption of liability accompanies a
-copy of the Program in return for a fee.
-
-*END OF TERMS AND CONDITIONS*
-
-How to Apply These Terms to Your New Programs
----------------------------------------------
-
-If you develop a new program, and you want it to be of the greatest
-possible use to the public, the best way to achieve this is to make it
-free software which everyone can redistribute and change under these terms.
-
-To do so, attach the following notices to the program.  It is safest
-to attach them to the start of each source file to most effectively
-state the exclusion of warranty; and each file should have at least
-the "copyright" line and a pointer to where the full notice is found.
-
-| <one line to give the program's name and a brief idea of what it does.>
-| Copyright (C) <year>  <name of author>
-|
-| This program is free software: you can redistribute it and/or modify
-| it under the terms of the GNU Affero General Public License as published by
-| the Free Software Foundation, either version 3 of the License, or
-| (at your option) any later version.
-|
-| This program is distributed in the hope that it will be useful,
-| but WITHOUT ANY WARRANTY; without even the implied warranty of
-| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-| GNU Affero General Public License for more details.
-|
-| You should have received a copy of the GNU Affero General Public License
-| along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-Also add information on how to contact you by electronic and paper mail.
-
-If your software can interact with users remotely through a computer
-network, you should also make sure that it provides a way for users to
-get its source.  For example, if your program is a web application, its
-interface could display a "Source" link that leads users to an archive
-of the code.  There are many ways you could offer source, and different
-solutions will be better for different programs; see section 13 for the
-specific requirements.
-
-You should also get your employer (if you work as a programmer) or school,
-if any, to sign a "copyright disclaimer" for the program, if necessary.
-For more information on this, and how to apply and follow the GNU AGPL, see
-<http://www.gnu.org/licenses/>.
diff --git a/LICENSE-GPL3.rst b/LICENSE-GPL3.rst
new file mode 100644
index 0000000..b2cade9
--- /dev/null
+++ b/LICENSE-GPL3.rst
@@ -0,0 +1,704 @@
+GNU GENERAL PUBLIC LICENSE
+==========================
+
+Version 3, 29 June 2007
+
+Copyright (C) 2007 `Free Software Foundation, Inc. <http://fsf.org/>`_
+
+Everyone is permitted to copy and distribute verbatim copies of this
+license document, but changing it is not allowed.
+
+Preamble
+--------
+
+The GNU General Public License is a free, copyleft license for software
+and other kinds of works.
+
+The licenses for most software and other practical works are designed to
+take away your freedom to share and change the works. By contrast, the
+GNU General Public License is intended to guarantee your freedom to
+share and change all versions of a program--to make sure it remains free
+software for all its users. We, the Free Software Foundation, use the
+GNU General Public License for most of our software; it applies also to
+any other work released this way by its authors. You can apply it to
+your programs, too.
+
+When we speak of free software, we are referring to freedom, not price.
+Our General Public Licenses are designed to make sure that you have the
+freedom to distribute copies of free software (and charge for them if
+you wish), that you receive source code or can get it if you want it,
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+
+To protect your rights, we need to prevent others from denying you these
+rights or asking you to surrender the rights. Therefore, you have
+certain responsibilities if you distribute copies of the software, or if
+you modify it: responsibilities to respect the freedom of others.
+
+For example, if you distribute copies of such a program, whether gratis
+or for a fee, you must pass on to the recipients the same freedoms that
+you received. You must make sure that they, too, receive or can get the
+source code. And you must show them these terms so they know their
+rights.
+
+Developers that use the GNU GPL protect your rights with two steps:
+
+1. assert copyright on the software, and
+2. offer you this License giving you legal permission to copy,
+   distribute and/or modify it.
+
+For the developers' and authors' protection, the GPL clearly explains
+that there is no warranty for this free software. For both users' and
+authors' sake, the GPL requires that modified versions be marked as
+changed, so that their problems will not be attributed erroneously to
+authors of previous versions.
+
+Some devices are designed to deny users access to install or run
+modified versions of the software inside them, although the manufacturer
+can do so. This is fundamentally incompatible with the aim of protecting
+users' freedom to change the software. The systematic pattern of such
+abuse occurs in the area of products for individuals to use, which is
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+such problems arise substantially in other domains, we stand ready to
+extend this provision to those domains in future versions of the GPL, as
+needed to protect the freedom of users.
+
+Finally, every program is threatened constantly by software patents.
+States should not allow patents to restrict development and use of
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+avoid the special danger that patents applied to a free program could
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+
+The precise terms and conditions for copying, distribution and
+modification follow.
+
+TERMS AND CONDITIONS
+--------------------
+
+0. Definitions.
+~~~~~~~~~~~~~~~
+
+*This License* refers to version 3 of the GNU General Public License.
+
+*Copyright* also means copyright-like laws that apply to other kinds of
+works, such as semiconductor masks.
+
+*The Program* refers to any copyrightable work licensed under this
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+A *covered work* means either the unmodified Program or a work based on
+the Program.
+
+To *propagate* a work means to do anything with it that, without
+permission, would make you directly or secondarily liable for
+infringement under applicable copyright law, except executing it on a
+computer or modifying a private copy. Propagation includes copying,
+distribution (with or without modification), making available to the
+public, and in some countries other activities as well.
+
+To *convey* a work means any kind of propagation that enables other
+parties to make or receive copies. Mere interaction with a user through
+a computer network, with no transfer of a copy, is not conveying.
+
+An interactive user interface displays *Appropriate Legal Notices* to
+the extent that it includes a convenient and prominently visible feature
+that
+
+1. displays an appropriate copyright notice, and
+2. tells the user that there is no warranty for the work (except to the
+   extent that warranties are provided), that licensees may convey the
+   work under this License, and how to view a copy of this License.
+
+If the interface presents a list of user commands or options, such as a
+menu, a prominent item in the list meets this criterion.
+
+1. Source Code.
+~~~~~~~~~~~~~~~
+
+The *source code* for a work means the preferred form of the work for
+making modifications to it. *Object code* means any non-source form of a
+work.
+
+A *Standard Interface* means an interface that either is an official
+standard defined by a recognized standards body, or, in the case of
+interfaces specified for a particular programming language, one that is
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+
+The *System Libraries* of an executable work include anything, other
+than the work as a whole, that (a) is included in the normal form of
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+The *Corresponding Source* for a work in object code form means all the
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+by intimate data communication or control flow between those subprograms
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+
+The Corresponding Source need not include anything that users can
+regenerate automatically from other parts of the Corresponding Source.
+
+The Corresponding Source for a work in source code form is that same
+work.
+
+2. Basic Permissions.
+~~~~~~~~~~~~~~~~~~~~~
+
+All rights granted under this License are granted for the term of
+copyright on the Program, and are irrevocable provided the stated
+conditions are met. This License explicitly affirms your unlimited
+permission to run the unmodified Program. The output from running a
+covered work is covered by this License only if the output, given its
+content, constitutes a covered work. This License acknowledges your
+rights of fair use or other equivalent, as provided by copyright law.
+
+You may make, run and propagate covered works that you do not convey,
+without conditions so long as your license otherwise remains in force.
+You may convey covered works to others for the sole purpose of having
+them make modifications exclusively for you, or provide you with
+facilities for running those works, provided that you comply with the
+terms of this License in conveying all material for which you do not
+control copyright. Those thus making or running the covered works for
+you must do so exclusively on your behalf, under your direction and
+control, on terms that prohibit them from making any copies of your
+copyrighted material outside their relationship with you.
+
+Conveying under any other circumstances is permitted solely under the
+conditions stated below. Sublicensing is not allowed; section 10 makes
+it unnecessary.
+
+3. Protecting Users' Legal Rights From Anti-Circumvention Law.
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+No covered work shall be deemed part of an effective technological
+measure under any applicable law fulfilling obligations under article 11
+of the WIPO copyright treaty adopted on 20 December 1996, or similar
+laws prohibiting or restricting circumvention of such measures.
+
+When you convey a covered work, you waive any legal power to forbid
+circumvention of technological measures to the extent such circumvention
+is effected by exercising rights under this License with respect to the
+covered work, and you disclaim any intention to limit operation or
+modification of the work as a means of enforcing, against the work's
+users, your or third parties' legal rights to forbid circumvention of
+technological measures.
+
+4. Conveying Verbatim Copies.
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+You may convey verbatim copies of the Program's source code as you
+receive it, in any medium, provided that you conspicuously and
+appropriately publish on each copy an appropriate copyright notice; keep
+intact all notices stating that this License and any non-permissive
+terms added in accord with section 7 apply to the code; keep intact all
+notices of the absence of any warranty; and give all recipients a copy
+of this License along with the Program.
+
+You may charge any price or no price for each copy that you convey, and
+you may offer support or warranty protection for a fee.
+
+5. Conveying Modified Source Versions.
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+You may convey a work based on the Program, or the modifications to
+produce it from the Program, in the form of source code under the terms
+of section 4, provided that you also meet all of these conditions:
+
+- a) The work must carry prominent notices stating that you modified it,
+and giving a relevant date. - b) The work must carry prominent notices
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+to *keep intact all notices*. - c) You must license the entire work, as
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+display Appropriate Legal Notices, your work need not make them do so.
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+A compilation of a covered work with other separate and independent
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+to limit the access or legal rights of the compilation's users beyond
+what the individual works permit. Inclusion of a covered work in an
+aggregate does not cause this License to apply to the other parts of the
+aggregate.
+
+6. Conveying Non-Source Forms.
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+You may convey a covered work in object code form under the terms of
+sections 4 and 5, provided that you also convey the machine-readable
+Corresponding Source under the terms of this License, in one of these
+ways:
+
+- a) Convey the object code in, or embodied in, a physical product
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+Corresponding Source fixed on a durable physical medium customarily used
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+for as long as you offer spare parts or customer support for that
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+ 1. a copy of the Corresponding Source for all the software in the
+product that is covered by this License, on a durable physical medium
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+reasonable cost of physically performing this conveying of source, or 2.
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+
+- c) Convey individual copies of the object code with a copy of the
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+Convey the object code by offering access from a designated place
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+
+A separable portion of the object code, whose source code is excluded
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+
+A *User Product* is either
+
+1. a *consumer product*, which means any tangible personal property
+   which is normally used for personal, family, or household purposes,
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+2. anything designed or sold for incorporation into a dwelling.
+
+In determining whether a product is a consumer product, doubtful cases
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+*Installation Information* for a User Product means any methods,
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+
+If you convey an object code work under this section in, or with, or
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+neither you nor any third party retains the ability to install modified
+object code on the User Product (for example, the work has been
+installed in ROM).
+
+The requirement to provide Installation Information does not include a
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+
+Corresponding Source conveyed, and Installation Information provided, in
+accord with this section must be in a format that is publicly documented
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+form), and must require no special password or key for unpacking,
+reading or copying.
+
+7. Additional Terms.
+~~~~~~~~~~~~~~~~~~~~
+
+*Additional permissions* are terms that supplement the terms of this
+License by making exceptions from one or more of its conditions.
+Additional permissions that are applicable to the entire Program shall
+be treated as though they were included in this License, to the extent
+that they are valid under applicable law. If additional permissions
+apply only to part of the Program, that part may be used separately
+under those permissions, but the entire Program remains governed by this
+License without regard to the additional permissions.
+
+When you convey a copy of a covered work, you may at your option remove
+any additional permissions from that copy, or from any part of it.
+(Additional permissions may be written to require their own removal in
+certain cases when you modify the work.) You may place additional
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+
+Notwithstanding any other provision of this License, for material you
+add to a covered work, you may (if authorized by the copyright holders
+of that material) supplement the terms of this License with terms:
+
+a. Disclaiming warranty or limiting liability differently from the terms
+   of sections 15 and 16 of this License; or
+b. Requiring preservation of specified reasonable legal notices or
+   author attributions in that material or in the Appropriate Legal
+   Notices displayed by works containing it; or
+c. Prohibiting misrepresentation of the origin of that material, or
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+d. Limiting the use for publicity purposes of names of licensors or
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+e. Declining to grant rights under trademark law for use of some trade
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+f. Requiring indemnification of licensors and authors of that material
+   by anyone who conveys the material (or modified versions of it) with
+   contractual assumptions of liability to the recipient, for any
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+
+All other non-permissive additional terms are considered *further
+restrictions* within the meaning of section 10. If the Program as you
+received it, or any part of it, contains a notice stating that it is
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+further restriction but permits relicensing or conveying under this
+License, you may add to a covered work material governed by the terms of
+that license document, provided that the further restriction does not
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+
+If you add terms to a covered work in accord with this section, you must
+place, in the relevant source files, a statement of the additional terms
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+
+Additional terms, permissive or non-permissive, may be stated in the
+form of a separately written license, or stated as exceptions; the above
+requirements apply either way.
+
+8. Termination.
+~~~~~~~~~~~~~~~
+
+You may not propagate or modify a covered work except as expressly
+provided under this License. Any attempt otherwise to propagate or
+modify it is void, and will automatically terminate your rights under
+this License (including any patent licenses granted under the third
+paragraph of section 11).
+
+However, if you cease all violation of this License, then your license
+from a particular copyright holder is reinstated
+
+a. provisionally, unless and until the copyright holder explicitly and
+   finally terminates your license, and
+b. permanently, if the copyright holder fails to notify you of the
+   violation by some reasonable means prior to 60 days after the
+   cessation.
+
+Moreover, your license from a particular copyright holder is reinstated
+permanently if the copyright holder notifies you of the violation by
+some reasonable means, this is the first time you have received notice
+of violation of this License (for any work) from that copyright holder,
+and you cure the violation prior to 30 days after your receipt of the
+notice.
+
+Termination of your rights under this section does not terminate the
+licenses of parties who have received copies or rights from you under
+this License. If your rights have been terminated and not permanently
+reinstated, you do not qualify to receive new licenses for the same
+material under section 10.
+
+9. Acceptance Not Required for Having Copies.
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+You are not required to accept this License in order to receive or run a
+copy of the Program. Ancillary propagation of a covered work occurring
+solely as a consequence of using peer-to-peer transmission to receive a
+copy likewise does not require acceptance. However, nothing other than
+this License grants you permission to propagate or modify any covered
+work. These actions infringe copyright if you do not accept this
+License. Therefore, by modifying or propagating a covered work, you
+indicate your acceptance of this License to do so.
+
+10. Automatic Licensing of Downstream Recipients.
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+Each time you convey a covered work, the recipient automatically
+receives a license from the original licensors, to run, modify and
+propagate that work, subject to this License. You are not responsible
+for enforcing compliance by third parties with this License.
+
+An *entity transaction* is a transaction transferring control of an
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+organization, or merging organizations. If propagation of a covered work
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+work from the predecessor in interest, if the predecessor has it or can
+get it with reasonable efforts.
+
+You may not impose any further restrictions on the exercise of the
+rights granted or affirmed under this License. For example, you may not
+impose a license fee, royalty, or other charge for exercise of rights
+granted under this License, and you may not initiate litigation
+(including a cross-claim or counterclaim in a lawsuit) alleging that any
+patent claim is infringed by making, using, selling, offering for sale,
+or importing the Program or any portion of it.
+
+11. Patents.
+~~~~~~~~~~~~
+
+A *contributor* is a copyright holder who authorizes use under this
+License of the Program or a work on which the Program is based. The work
+thus licensed is called the contributor's *contributor version*.
+
+A contributor's *essential patent claims* are all patent claims owned or
+controlled by the contributor, whether already acquired or hereafter
+acquired, that would be infringed by some manner, permitted by this
+License, of making, using, or selling its contributor version, but do
+not include claims that would be infringed only as a consequence of
+further modification of the contributor version. For purposes of this
+definition, *control* includes the right to grant patent sublicenses in
+a manner consistent with the requirements of this License.
+
+Each contributor grants you a non-exclusive, worldwide, royalty-free
+patent license under the contributor's essential patent claims, to make,
+use, sell, offer for sale, import and otherwise run, modify and
+propagate the contents of its contributor version.
+
+In the following three paragraphs, a *patent license* is any express
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+(such as an express permission to practice a patent or covenant not to
+sue for patent infringement). To *grant* such a patent license to a
+party means to make such an agreement or commitment not to enforce a
+patent against the party.
+
+If you convey a covered work, knowingly relying on a patent license, and
+the Corresponding Source of the work is not available for anyone to
+copy, free of charge and under the terms of this License, through a
+publicly available network server or other readily accessible means,
+then you must either
+
+1. cause the Corresponding Source to be so available, or
+2. arrange to deprive yourself of the benefit of the patent license for
+   this particular work, or
+3. arrange, in a manner consistent with the requirements of this
+   License, to extend the patent license to downstream recipients.
+
+*Knowingly relying* means you have actual knowledge that, but for the
+patent license, your conveying the covered work in a country, or your
+recipient's use of the covered work in a country, would infringe one or
+more identifiable patents in that country that you have reason to
+believe are valid.
+
+If, pursuant to or in connection with a single transaction or
+arrangement, you convey, or propagate by procuring conveyance of, a
+covered work, and grant a patent license to some of the parties
+receiving the covered work authorizing them to use, propagate, modify or
+convey a specific copy of the covered work, then the patent license you
+grant is automatically extended to all recipients of the covered work
+and works based on it.
+
+A patent license is *discriminatory* if it does not include within the
+scope of its coverage, prohibits the exercise of, or is conditioned on
+the non-exercise of one or more of the rights that are specifically
+granted under this License. You may not convey a covered work if you are
+a party to an arrangement with a third party that is in the business of
+distributing software, under which you make payment to the third party
+based on the extent of your activity of conveying the work, and under
+which the third party grants, to any of the parties who would receive
+the covered work from you, a discriminatory patent license
+
+a. in connection with copies of the covered work conveyed by you (or
+   copies made from those copies), or
+b. primarily for and in connection with specific products or
+   compilations that contain the covered work, unless you entered into
+   that arrangement, or that patent license was granted, prior to 28
+   March 2007.
+
+Nothing in this License shall be construed as excluding or limiting any
+implied license or other defenses to infringement that may otherwise be
+available to you under applicable patent law.
+
+12. No Surrender of Others' Freedom.
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+If conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
+excuse you from the conditions of this License. If you cannot convey a
+covered work so as to satisfy simultaneously your obligations under this
+License and any other pertinent obligations, then as a consequence you
+may not convey it at all. For example, if you agree to terms that
+obligate you to collect a royalty for further conveying from those to
+whom you convey the Program, the only way you could satisfy both those
+terms and this License would be to refrain entirely from conveying the
+Program.
+
+13. Use with the GNU Affero General Public License.
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+Notwithstanding any other provision of this License, you have permission
+to link or combine any covered work with a work licensed under version 3
+of the GNU Affero General Public License into a single combined work,
+and to convey the resulting work. The terms of this License will
+continue to apply to the part which is the covered work, but the special
+requirements of the GNU Affero General Public License, section 13,
+concerning interaction through a network will apply to the combination
+as such.
+
+14. Revised Versions of this License.
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+The Free Software Foundation may publish revised and/or new versions of
+the GNU General Public License from time to time. Such new versions will
+be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+Each version is given a distinguishing version number. If the Program
+specifies that a certain numbered version of the GNU General Public
+License *or any later version* applies to it, you have the option of
+following the terms and conditions either of that numbered version or of
+any later version published by the Free Software Foundation. If the
+Program does not specify a version number of the GNU General Public
+License, you may choose any version ever published by the Free Software
+Foundation.
+
+If the Program specifies that a proxy can decide which future versions
+of the GNU General Public License can be used, that proxy's public
+statement of acceptance of a version permanently authorizes you to
+choose that version for the Program.
+
+Later license versions may give you additional or different permissions.
+However, no additional obligations are imposed on any author or
+copyright holder as a result of your choosing to follow a later version.
+
+15. Disclaimer of Warranty.
+~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
+APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
+HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM *AS IS* WITHOUT
+WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
+PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF
+THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME
+THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+16. Limitation of Liability.
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR
+CONVEYS THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
+INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES
+ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT
+NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES
+SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE
+WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN
+ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
+
+17. Interpretation of Sections 15 and 16.
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+If the disclaimer of warranty and limitation of liability provided above
+cannot be given local legal effect according to their terms, reviewing
+courts shall apply local law that most closely approximates an absolute
+waiver of all civil liability in connection with the Program, unless a
+warranty or assumption of liability accompanies a copy of the Program in
+return for a fee.
+
+END OF TERMS AND CONDITIONS
+---------------------------
+
+How to Apply These Terms to Your New Programs
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these
+terms.
+
+To do so, attach the following notices to the program. It is safest to
+attach them to the start of each source file to most effectively state
+the exclusion of warranty; and each file should have at least the
+*copyright* line and a pointer to where the full notice is found.
+
+::
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+Also add information on how to contact you by electronic and paper mail.
+
+If the program does terminal interaction, make it output a short notice
+like this when it starts in an interactive mode:
+
+::
+
+    <program>  Copyright (C) <year>  <name of author>
+    This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    This is free software, and you are welcome to redistribute it
+    under certain conditions; type `show c' for details.
+
+The hypothetical commands ``show w`` and ``show c`` should show the
+appropriate parts of the General Public License. Of course, your
+program's commands might be different; for a GUI interface, you would
+use an *about box*.
+
+You should also get your employer (if you work as a programmer) or
+school, if any, to sign a *copyright disclaimer* for the program, if
+necessary. For more information on this, and how to apply and follow the
+GNU GPL, see
+`http://www.gnu.org/licenses/ <http://www.gnu.org/licenses/>`_.
+
+The GNU General Public License does not permit incorporating your
+program into proprietary programs. If your program is a subroutine
+library, you may consider it more useful to permit linking proprietary
+applications with the library. If this is what you want to do, use the
+GNU Lesser General Public License instead of this License. But first,
+please read
+`http://www.gnu.org/philosophy/why-not-lgpl.html <http://www.gnu.org/philosophy/why-not-lgpl.html>`_.
diff --git a/LICENSE.rst b/LICENSE.rst
index 2c47a5b..6c89f88 100644
--- a/LICENSE.rst
+++ b/LICENSE.rst
@@ -6,15 +6,15 @@ lambda copyright
   All rights reserved.
 
 Lambda is *free software*: you can redistribute it and/or modify
-it under the terms of the GNU Affero General Public License as
-published by the Free Software Foundation, either version 3 of the
-License, or (at your option) any later version.
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
 
 Lambda is distributed in the hope that it will be useful,
 but **without any warranty**; without even the implied warranty of
 **merchantability** or **fitness for a particular purpose**.
 
-See the file `LICENSE-AGPL3.rst <./LICENSE-AGPL3.rst>`__ or
+See the file `LICENSE-GPL3.rst <./LICENSE-GPL3.rst>`__ or
 http://www.gnu.org/licenses/ for a full text of the license and the
 rights and obligations implied.
 
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index d90968a..8c18c27 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -12,7 +12,7 @@
 
 # change this after every release
 set (SEQAN_APP_VERSION_MAJOR "1")
-set (SEQAN_APP_VERSION_MINOR "9")
+set (SEQAN_APP_VERSION_MINOR "0")
 set (SEQAN_APP_VERSION_PATCH "0")
 
 # don't change the following
@@ -86,7 +86,7 @@ message (STATUS "LAMBDA version is: ${SEQAN_APP_VERSION}")
 option (LAMBDA_FASTBUILD    "Build only blastp and blastx modes (speeds up build)."                             OFF)
 option (LAMBDA_NATIVE_BUILD "Architecture-specific optimizations, i.e. g++ -march=native."                      ON)
 option (LAMBDA_STATIC_BUILD "Include all libraries in the binaries."                                            OFF)
-option (LAMBDA_MMAPPED_DB   "Use mmapped access to the database."                                               OFF)
+option (LAMBDA_MMAPPED_DB   "Use mmapped access to the database."                                               ON)
 option (LAMBDA_LINGAPS_OPT  "Add optimized codepaths for linear gap costs (inc. bin size and compile time)."    OFF)
 
 if (LAMBDA_FASTBUILD)
@@ -220,7 +220,7 @@ install (TARGETS lambda lambda_indexer
 # Install non-binary files for the package to share/lambda
 install (FILES ../LICENSE.rst
                ../LICENSE-BSD.rst
-               ../LICENSE-AGPL3.rst
+               ../LICENSE-GPL3.rst
                ../README.rst
          DESTINATION "share/doc/lambda")
 
diff --git a/src/holders.hpp b/src/holders.hpp
index 4aa9bf9..d397855 100644
--- a/src/holders.hpp
+++ b/src/holders.hpp
@@ -54,7 +54,6 @@ struct StatsHolder
     uint64_t hitsMerged;
     uint64_t hitsTooShort;
     uint64_t hitsMasked;
-    std::vector<uint16_t> seedLengths;
 
 // pre-extension
     uint64_t hitsFailedPreExtendTest;
@@ -71,12 +70,6 @@ struct StatsHolder
     uint64_t hitsFinal;
     uint64_t qrysWithHit;
 
-// times
-    double timeGenSeeds;
-    double timeSearch;
-    double timeSort;
-    double timeExtend;
-
     StatsHolder()
     {
         clear();
@@ -88,7 +81,6 @@ struct StatsHolder
         hitsMerged = 0;
         hitsTooShort = 0;
         hitsMasked = 0;
-        seedLengths.clear();
 
         hitsFailedPreExtendTest = 0;
         hitsPutativeDuplicate = 0;
@@ -101,11 +93,6 @@ struct StatsHolder
 
         hitsFinal = 0;
         qrysWithHit = 0;
-
-        timeGenSeeds = 0;
-        timeSearch = 0;
-        timeSort = 0;
-        timeExtend = 0;
     }
 
     StatsHolder plus(StatsHolder const & rhs)
@@ -114,7 +101,6 @@ struct StatsHolder
         hitsMerged += rhs.hitsMerged;
         hitsTooShort += rhs.hitsTooShort;
         hitsMasked += rhs.hitsMasked;
-        append(seedLengths, rhs.seedLengths);
 
         hitsFailedPreExtendTest += rhs.hitsFailedPreExtendTest;
         hitsPutativeDuplicate += rhs.hitsPutativeDuplicate;
@@ -127,12 +113,6 @@ struct StatsHolder
 
         hitsFinal += rhs.hitsFinal;
         qrysWithHit += rhs.qrysWithHit;
-
-        timeGenSeeds += rhs.timeGenSeeds;
-        timeSearch   += rhs.timeSearch;
-        timeSort     += rhs.timeSort;
-        timeExtend   += rhs.timeExtend;
-
         return *this;
     }
 
@@ -166,24 +146,19 @@ void printStats(StatsHolder const & stats, LambdaOptions const & options)
         std::cout << "Remaining\033[0m"
                   << "\n   after Seeding               "; BLANKS;
         std::cout << R << rem;
-        if (stats.hitsMasked)
-            std::cout << "\n - masked                   " << R << stats.hitsMasked
-                      << RR << (rem -= stats.hitsMasked);
-        if (options.mergePutativeSiblings)
-            std::cout << "\n - merged                   " << R << stats.hitsMerged
-                      << RR << (rem -= stats.hitsMerged);
-        if (options.filterPutativeDuplicates)
-            std::cout << "\n - putative duplicates      " << R
-                      << stats.hitsPutativeDuplicate << RR
-                      << (rem -= stats.hitsPutativeDuplicate);
-        if (options.filterPutativeAbundant)
-            std::cout << "\n - putative abundant        " << R
-                      << stats.hitsPutativeAbundant   << RR
-                      << (rem -= stats.hitsPutativeAbundant);
-        if (options.preScoring)
-            std::cout << "\n - failed pre-extend test   " << R
-                      << stats.hitsFailedPreExtendTest  << RR
-                      << (rem -= stats.hitsFailedPreExtendTest);
+        std::cout << "\n - masked                   " << R << stats.hitsMasked
+                  << RR << (rem -= stats.hitsMasked);
+        std::cout << "\n - merged                   " << R << stats.hitsMerged
+                  << RR << (rem -= stats.hitsMerged);
+        std::cout << "\n - putative duplicates      " << R
+                  << stats.hitsPutativeDuplicate << RR
+                  << (rem -= stats.hitsPutativeDuplicate);
+        std::cout << "\n - putative abundant        " << R
+                  << stats.hitsPutativeAbundant   << RR
+                  << (rem -= stats.hitsPutativeAbundant);
+        std::cout << "\n - failed pre-extend test   " << R
+                  << stats.hitsFailedPreExtendTest  << RR
+                  << (rem -= stats.hitsFailedPreExtendTest);
         std::cout << "\n - failed %-identity test   " << R
                   << stats.hitsFailedExtendPercentIdentTest << RR
                   << (rem -= stats.hitsFailedExtendPercentIdentTest);
@@ -200,31 +175,6 @@ void printStats(StatsHolder const & stats, LambdaOptions const & options)
 
         if (rem != stats.hitsFinal)
             std::cout << "WARNING: hits dont add up\n";
-
-        std::cout << "Detailed Non-Wall-Clock times:\n"
-                  << " genSeeds: " << stats.timeGenSeeds << "\n"
-                  << " search:   " << stats.timeSearch << "\n"
-                  << " sort:     " << stats.timeSort << "\n"
-                  << " extend:   " << stats.timeExtend << "\n\n";
-
-        if (length(stats.seedLengths))
-        {
-            double _seedLengthSum       = std::accumulate(stats.seedLengths.begin(), stats.seedLengths.end(), 0.0);
-            double seedLengthMean       = _seedLengthSum / stats.seedLengths.size();
-
-            double _seedLengthMeanSqSum = std::inner_product(stats.seedLengths.begin(),
-                                                            stats.seedLengths.end(),
-                                                            stats.seedLengths.begin(),
-                                                            0.0);
-            double seedLengthStdDev     = std::sqrt(_seedLengthMeanSqSum / stats.seedLengths.size() -
-                                                    seedLengthMean * seedLengthMean);
-            uint16_t seedLengthMax      = *std::max_element(stats.seedLengths.begin(), stats.seedLengths.end());
-
-            std::cout << "SeedStats:\n"
-                    << " avgLength:   " << seedLengthMean << "\n"
-                    << " stddev:      " << seedLengthStdDev << "\n"
-                    << " max:         " << seedLengthMax << "\n\n";
-        }
     }
 
     if (options.verbosity >= 1)
@@ -399,7 +349,7 @@ public:
 // ----------------------------------------------------------------------------
 
 template <typename TGlobalHolder_,
-          typename TScoreExtension_>
+          typename TScoreExtension>
 class LocalDataHolder
 {
 public:
@@ -408,7 +358,6 @@ public:
     using TSeeds        = StringSet<typename Infix<TRedQrySeq const>::Type>;
     using TSeedIndex    = Index<TSeeds, IndexSa<>>;
     using TMatch        = typename TGlobalHolder::TMatch;
-    using TScoreExtension = TScoreExtension_;
 
 
     // references to global stuff
diff --git a/src/lambda.cpp b/src/lambda.cpp
index a640b40..88288e4 100644
--- a/src/lambda.cpp
+++ b/src/lambda.cpp
@@ -21,9 +21,6 @@
 
 #include <iostream>
 
-//TODO TEMPORARY REMOVE
-#define amd64
-
 #include <seqan/basic.h>
 #include <seqan/sequence.h>
 #include <seqan/arg_parse.h>
@@ -54,12 +51,12 @@ using namespace seqan;
 // forwards
 
 inline int
-argConv0(LambdaOptions & options);
+argConv0(LambdaOptions const & options);
 //-
 template <typename TOutFormat,
           BlastTabularSpec h>
 inline int
-argConv1(LambdaOptions                       & options,
+argConv1(LambdaOptions                 const & options,
          TOutFormat                    const & /**/,
          BlastTabularSpecSelector<h>   const &);
 //-
@@ -67,7 +64,7 @@ template <typename TOutFormat,
           BlastTabularSpec h,
           BlastProgram p>
 inline int
-argConv2(LambdaOptions                        & options,
+argConv2(LambdaOptions                  const & options,
          TOutFormat                     const & /**/,
          BlastTabularSpecSelector<h>    const &,
          BlastProgramSelector<p>        const &);
@@ -77,7 +74,7 @@ template <typename TOutFormat,
           BlastTabularSpec h,
           BlastProgram p>
 inline int
-argConv3(LambdaOptions                        & options,
+argConv3(LambdaOptions                  const & options,
          TOutFormat                     const &,
          BlastTabularSpecSelector<h>    const &,
          BlastProgramSelector<p>        const &,
@@ -89,7 +86,7 @@ template <typename TOutFormat,
           BlastTabularSpec h,
           BlastProgram p>
 inline int
-argConv4(LambdaOptions                        & options,
+argConv4(LambdaOptions                  const & options,
          TOutFormat                     const & /**/,
          BlastTabularSpecSelector<h>    const &,
          BlastProgramSelector<p>        const &,
@@ -103,7 +100,7 @@ template <typename TIndexSpec,
           BlastProgram p,
           BlastTabularSpec h>
 inline int
-realMain(LambdaOptions                        & options,
+realMain(LambdaOptions                  const & options,
          TOutFormat                     const & /**/,
          BlastTabularSpecSelector<h>    const &,
          BlastProgramSelector<p>        const &,
@@ -136,7 +133,7 @@ int main(int argc, char const ** argv)
 
 // CONVERT Run-time options to compile-time Format-Type
 inline int
-argConv0(LambdaOptions & options)
+argConv0(LambdaOptions const & options)
 {
     CharString output = options.output;
     if (endsWith(output, ".gz"))
@@ -160,7 +157,7 @@ argConv0(LambdaOptions & options)
 template <typename TOutFormat,
           BlastTabularSpec h>
 inline int
-argConv1(LambdaOptions                       & options,
+argConv1(LambdaOptions                 const & options,
          TOutFormat                    const & /**/,
          BlastTabularSpecSelector<h>   const &)
 {
@@ -209,7 +206,7 @@ template <typename TOutFormat,
           BlastTabularSpec h,
           BlastProgram p>
 inline int
-argConv2(LambdaOptions                        & options,
+argConv2(LambdaOptions                  const & options,
          TOutFormat                     const & /**/,
          BlastTabularSpecSelector<h>    const &,
          BlastProgramSelector<p>        const &)
@@ -245,7 +242,7 @@ template <typename TOutFormat,
           BlastTabularSpec h,
           BlastProgram p>
 inline int
-argConv3(LambdaOptions                        & options,
+argConv3(LambdaOptions                  const & options,
          TOutFormat                     const &,
          BlastTabularSpecSelector<h>    const &,
          BlastProgramSelector<p>        const &,
@@ -280,14 +277,42 @@ template <typename TOutFormat,
           BlastTabularSpec h,
           BlastProgram p>
 inline int
-argConv4(LambdaOptions                        & options,
+argConv4(LambdaOptions                  const & options,
          TOutFormat                     const & /**/,
          BlastTabularSpecSelector<h>    const &,
          BlastProgramSelector<p>        const &,
          TRedAlph                       const & /**/,
          TScoreExtension                const & /**/)
 {
-    if (options.dbIndexType == DbIndexType::SUFFIX_ARRAY)
+    int indexType = options.dbIndexType;
+//     if (indexType == -1) // autodetect
+//     {
+//         //TODO FIX THIS WITH NEW EXTENSIONS
+//         CharString file = options.dbFile;
+//         append(file, ".sa");
+//         struct stat buffer;
+//         if (stat(toCString(file), &buffer) == 0)
+//         {
+//             indexType = 0;
+//         } else
+//         {
+//             file = options.dbFile;
+//             append(file, ".sa.val"); // FM Index
+//             struct stat buffer;
+//             if (stat(toCString(file), &buffer) == 0)
+//             {
+//                 indexType = 1;
+//             } else
+//             {
+//                 std::cerr << "No Index file could be found, please make sure paths "
+//                         << "are correct and the files are readable.\n" << std::flush;
+// 
+//                 return -1;
+//             }
+//         }
+//     }
+
+    if (indexType == 0)
         return realMain<IndexSa<>>(options,
                                    TOutFormat(),
                                    BlastTabularSpecSelector<h>(),
@@ -316,7 +341,7 @@ template <typename TIndexSpec,
           BlastProgram p,
           BlastTabularSpec h>
 inline int
-realMain(LambdaOptions                        & options,
+realMain(LambdaOptions                  const & options,
          TOutFormat                     const & /**/,
          BlastTabularSpecSelector<h>    const &,
          BlastProgramSelector<p>        const &,
@@ -330,17 +355,13 @@ realMain(LambdaOptions                        & options,
                       "\n======================================================"
                       "\nVersion ", SEQAN_APP_VERSION, "\n\n");
 
-    int ret = validateIndexOptions<TRedAlph, p>(options);
-    if (ret)
-        return ret;
-
     if (options.verbosity >= 2)
         printOptions<TLocalHolder>(options);
 
     TGlobalHolder globalHolder;
 //     context(globalHolder.outfile).scoringScheme._internalScheme = matr;
 
-    ret = prepareScoring(globalHolder, options);
+    int ret = prepareScoring(globalHolder, options);
     if (ret)
         return ret;
 
@@ -352,9 +373,9 @@ realMain(LambdaOptions                        & options,
     if (ret)
         return ret;
 
-//     ret = loadSegintervals(globalHolder, options);
-//     if (ret)
-//         return ret;
+    ret = loadSegintervals(globalHolder, options);
+    if (ret)
+        return ret;
 
     ret = loadQuery(globalHolder, options);
     if (ret)
@@ -420,13 +441,9 @@ realMain(LambdaOptions                        & options,
             localHolder.init(t);
 
             // seed
-            double buf = sysTime();
-            if (!options.adaptiveSeeding)
-            {
-                res = generateSeeds(localHolder);
-                if (res)
-                    continue;
-            }
+            res = generateSeeds(localHolder);
+            if (res)
+                continue;
 
             if (options.doubleIndexing)
             {
@@ -434,33 +451,19 @@ realMain(LambdaOptions                        & options,
                 if (res)
                     continue;
             }
-            localHolder.stats.timeGenSeeds += sysTime() - buf;
 
             // search
-            buf = sysTime();
-            search(localHolder); //TODO seed refining if iterateMatches gives 0 results
-            localHolder.stats.timeSearch += sysTime() - buf;
-
-//             // TODO DEBUG
-//             for (auto const & m : localHolder.matches)
-//                 _printMatch(m);
+            search(localHolder);
 
             // sort
-            if (options.filterPutativeAbundant || options.filterPutativeDuplicates || options.mergePutativeSiblings)
-            {
-                buf = sysTime();
-                sortMatches(localHolder);
-                localHolder.stats.timeSort += sysTime() - buf;
-            }
+            sortMatches(localHolder);
 
             // extend
-            buf = sysTime();
-            if (length(localHolder.matches) > 0)
-                res = iterateMatches(localHolder);
-            localHolder.stats.timeExtend += sysTime() - buf;
+            res = iterateMatches(localHolder);
             if (res)
                 continue;
 
+
             if ((!options.doubleIndexing) && (TID == 0) &&
                 (options.verbosity >= 1))
             {
@@ -486,7 +489,7 @@ realMain(LambdaOptions                        & options,
 
     if (!options.doubleIndexing)
     {
-        myPrint(options, 2, "Runtime total: ", sysTime() - start, "s.\n\n");
+        myPrint(options, 2, "Runtime: ", sysTime() - start, "s.\n\n");
     }
 
     printStats(globalHolder.stats, options);
diff --git a/src/lambda.hpp b/src/lambda.hpp
index ccc179c..c83ca44 100644
--- a/src/lambda.hpp
+++ b/src/lambda.hpp
@@ -95,81 +95,6 @@ struct Comp :
 // ============================================================================
 
 // --------------------------------------------------------------------------
-// Function readIndexOption()
-// --------------------------------------------------------------------------
-
-inline void
-readIndexOption(std::string            & optionString,
-                std::string      const & optionIdentifier,
-                LambdaOptions    const & options)
-{
-    std::ifstream f{(options.indexDir + "/option:" + optionIdentifier).c_str(),
-                    std::ios_base::in | std::ios_base::binary};
-    if (f.is_open())
-    {
-        auto fit = directionIterator(f, Input());
-        readLine(optionString, fit);
-        f.close();
-    }
-    else
-    {
-        throw std::runtime_error("ERROR: Expected option specifier:\n" + options.indexDir + "/option:" +
-                                 optionIdentifier + "\nYour index seems incompatible, try to recreate it "
-                                 "and report a bug if the issue persists.");
-    }
-}
-
-// --------------------------------------------------------------------------
-// Function validateIndexOptions()
-// --------------------------------------------------------------------------
-
-template <typename TRedAlph,
-          BlastProgram p>
-inline int
-validateIndexOptions(LambdaOptions const & options)
-{
-    std::string buffer;
-    readIndexOption(buffer, "alph_translated", options);
-    if (buffer != _alphName(TransAlph<p>()))
-    {
-        std::cerr << "ERROR: Your index is of translated alphabet type: " << buffer <<  "\n       But lambda expected: "
-                  << _alphName(TransAlph<p>()) << "\n       Did you specify the right -p parameter?\n\n";
-        return -1;
-
-    }
-    buffer.clear();
-    readIndexOption(buffer, "alph_reduced", options);
-    if (buffer != _alphName(TRedAlph()))
-    {
-        std::cerr << "ERROR: Your index is of reduced alphabet type: " << buffer << "\n       But lambda expected: "
-                  << _alphName(TRedAlph()) << "\n       Did you specify the right -ar parameter?\n\n";
-        return -1;
-    }
-    buffer.clear();
-    readIndexOption(buffer, "db_index_type", options);
-    unsigned long b = 0;
-    if ((!lexicalCast(b, buffer)) || (b != static_cast<unsigned long>(options.dbIndexType)))
-    {
-        std::cerr << "ERROR: Your index type is: " << _indexName(static_cast<DbIndexType>(std::stoul(buffer)))
-                  << "\n       But lambda expected: " << _indexName(options.dbIndexType)
-                  << "\n       Did you specify the right -di parameter?\n\n";
-        return -1;
-    }
-    if (qIsTranslated(p) && sIsTranslated(p))
-    {
-        buffer.clear();
-        readIndexOption(buffer, "genetic_code", options);
-        unsigned long b = 0;
-        if ((!lexicalCast(b, buffer)) || (b != static_cast<unsigned long>(options.geneticCode)))
-        {
-            std::cerr << "WARNING: The codon translation table used during indexing and during search are different. "
-                         "This is not a problem per se, but is likely not what you want.\n\n";
-        }
-    }
-    return 0;
-}
-
-// --------------------------------------------------------------------------
 // Function prepareScoring()
 // --------------------------------------------------------------------------
 
@@ -270,8 +195,9 @@ loadSubjects(GlobalDataHolder<TRedAlph, TIndexSpec, TOutFormat, p, h> & globalHo
         strIdent = "Loading Subj Sequences...";
         myPrint(options, 1, strIdent);
 
-        _dbSeqs = options.indexDir;
-        append(_dbSeqs, "/translated_seqs");
+        _dbSeqs = options.dbFile;
+        append(_dbSeqs, ".");
+        append(_dbSeqs, _alphName(TransAlph<p>()));
 
         ret = open(globalHolder.subjSeqs, toCString(_dbSeqs), OPEN_RDONLY);
         if (ret != true)
@@ -300,8 +226,8 @@ loadSubjects(GlobalDataHolder<TRedAlph, TIndexSpec, TOutFormat, p, h> & globalHo
     strIdent = "Loading Subj Ids...";
     myPrint(options, 1, strIdent);
 
-    _dbSeqs = options.indexDir;
-    append(_dbSeqs, "/seq_ids");
+    _dbSeqs = options.dbFile;
+    append(_dbSeqs, ".ids");
     ret = open(globalHolder.subjIds, toCString(_dbSeqs), OPEN_RDONLY);
     if (ret != true)
     {
@@ -313,7 +239,7 @@ loadSubjects(GlobalDataHolder<TRedAlph, TIndexSpec, TOutFormat, p, h> & globalHo
     myPrint(options, 1, " done.\n");
     myPrint(options, 2, "Runtime: ", finish, "s \n\n");
 
-    context(globalHolder.outfile).dbName = options.indexDir;
+    context(globalHolder.outfile).dbName = options.dbFile;
 
     // if subjects where translated, we don't have the untranslated seqs at all
     // but we still need the data for statistics and position un-translation
@@ -323,8 +249,8 @@ loadSubjects(GlobalDataHolder<TRedAlph, TIndexSpec, TOutFormat, p, h> & globalHo
         std::string strIdent = "Loading Lengths of untranslated Subj sequences...";
         myPrint(options, 1, strIdent);
 
-        _dbSeqs = options.indexDir;
-        append(_dbSeqs, "/untranslated_seq_lengths");
+        _dbSeqs = options.dbFile;
+        append(_dbSeqs, ".untranslengths");
         ret = open(globalHolder.untransSubjSeqLengths, toCString(_dbSeqs), OPEN_RDONLY);
         if (ret != true)
         {
@@ -353,8 +279,24 @@ loadDbIndexFromDisk(TGlobalHolder       & globalHolder,
     std::string strIdent = "Loading Database Index...";
     myPrint(options, 1, strIdent);
     double start = sysTime();
-    std::string path = toCString(options.indexDir);
-    path += "/index";
+    std::string path = toCString(options.dbFile);
+    path += '.' + std::string(_alphName(typename TGlobalHolder::TRedAlph()));
+    if (TGlobalHolder::indexIsFM)
+        path += ".fm";
+    else
+        path += ".sa";
+
+    // Check if the index is of the old format (pre 0.9.0) by looking for different files
+    if ((globalHolder.blastProgram != BlastProgram::BLASTN) && // BLASTN indexes are compatible
+        ((TGlobalHolder::alphReduction && fileExists(toCString(path + ".txt.concat"))) ||
+        (!TGlobalHolder::alphReduction && TGlobalHolder::indexIsFM && !fileExists(toCString(path + ".lf.drv.wtc.24")))))
+    {
+        std::cerr << ((options.verbosity == 0) ? strIdent : std::string())
+                  << " failed.\n"
+                  << "It appears you tried to open an old index (created before 0.9.0) which "
+                  << "is not supported. Please remove the old files and create a new index with lambda_indexer!\n";
+        return 200;
+    }
 
     int ret = open(globalHolder.dbIndex, path.c_str(), OPEN_RDONLY);
     if (ret != true)
@@ -376,7 +318,7 @@ loadDbIndexFromDisk(TGlobalHolder       & globalHolder,
             length(indexSA(globalHolder.dbIndex)), "\n\n");
 
     // this is actually part of prepareScoring(), but the values are just available now
-    if (sIsTranslated(TGlobalHolder::blastProgram ))
+    if (sIsTranslated(globalHolder.blastProgram ))
     {
         // last value has sum of lengths
         context(globalHolder.outfile).dbTotalLength  = back(globalHolder.untransSubjSeqLengths);
@@ -394,54 +336,54 @@ loadDbIndexFromDisk(TGlobalHolder       & globalHolder,
 // Function loadSegintervals()
 // --------------------------------------------------------------------------
 
-// template <BlastTabularSpec h,
-//           BlastProgram p,
-//           typename TRedAlph,
-//           typename TIndexSpec,
-//           typename TOutFormat>
-// inline int
-// loadSegintervals(GlobalDataHolder<TRedAlph, TIndexSpec, TOutFormat, p, h>     & globalHolder,
-//                  LambdaOptions                                            const & options)
-// {
-//
-//     double start = sysTime();
-//     std::string strIdent = "Loading Database Masking file...";
-//     myPrint(options, 1, strIdent);
-//
-//     CharString segFileS = options.dbFile;
-//     append(segFileS, ".binseg_s.concat");
-//     CharString segFileE = options.dbFile;
-//     append(segFileE, ".binseg_e.concat");
-//     bool fail = false;
-//     struct stat buffer;
-//     // file exists
-//     if ((stat(toCString(segFileS), &buffer) == 0) &&
-//         (stat(toCString(segFileE), &buffer) == 0))
-//     {
-//         //cut off ".concat" again
-//         resize(segFileS, length(segFileS) - 7);
-//         resize(segFileE, length(segFileE) - 7);
-//
-//         fail = !open(globalHolder.segIntStarts, toCString(segFileS), OPEN_RDONLY);
-//         if (!fail)
-//             fail = !open(globalHolder.segIntEnds, toCString(segFileE), OPEN_RDONLY);
-//     } else
-//     {
-//         fail = true;
-//     }
-//
-//     if (fail)
-//     {
-//         std::cerr << ((options.verbosity == 0) ? strIdent : std::string())
-//                   << " failed.\n";
-//         return 1;
-//     }
-//
-//     double finish = sysTime() - start;
-//     myPrint(options, 1, " done.\n");
-//     myPrint(options, 2, "Runtime: ", finish, "s \n\n");
-//     return 0;
-// }
+template <BlastTabularSpec h,
+          BlastProgram p,
+          typename TRedAlph,
+          typename TIndexSpec,
+          typename TOutFormat>
+inline int
+loadSegintervals(GlobalDataHolder<TRedAlph, TIndexSpec, TOutFormat, p, h>     & globalHolder,
+                 LambdaOptions                                            const & options)
+{
+
+    double start = sysTime();
+    std::string strIdent = "Loading Database Masking file...";
+    myPrint(options, 1, strIdent);
+
+    CharString segFileS = options.dbFile;
+    append(segFileS, ".binseg_s.concat");
+    CharString segFileE = options.dbFile;
+    append(segFileE, ".binseg_e.concat");
+    bool fail = false;
+    struct stat buffer;
+    // file exists
+    if ((stat(toCString(segFileS), &buffer) == 0) &&
+        (stat(toCString(segFileE), &buffer) == 0))
+    {
+        //cut off ".concat" again
+        resize(segFileS, length(segFileS) - 7);
+        resize(segFileE, length(segFileE) - 7);
+
+        fail = !open(globalHolder.segIntStarts, toCString(segFileS), OPEN_RDONLY);
+        if (!fail)
+            fail = !open(globalHolder.segIntEnds, toCString(segFileE), OPEN_RDONLY);
+    } else
+    {
+        fail = true;
+    }
+
+    if (fail)
+    {
+        std::cerr << ((options.verbosity == 0) ? strIdent : std::string())
+                  << " failed.\n";
+        return 1;
+    }
+
+    double finish = sysTime() - start;
+    myPrint(options, 1, " done.\n");
+    myPrint(options, 2, "Runtime: ", finish, "s \n\n");
+    return 0;
+}
 
 // --------------------------------------------------------------------------
 // Function loadQuery()
@@ -546,8 +488,8 @@ template <BlastTabularSpec h,
           typename TIndexSpec,
           typename TOutFormat>
 inline int
-loadQuery(GlobalDataHolder<TRedAlph, TIndexSpec, TOutFormat, p, h>      & globalHolder,
-          LambdaOptions                                                 & options)
+loadQuery(GlobalDataHolder<TRedAlph, TIndexSpec, TOutFormat, p, h> & globalHolder,
+          LambdaOptions                                                    const & options)
 {
     using TGH = GlobalDataHolder<TRedAlph, TIndexSpec, TOutFormat, p, h>;
     double start = sysTime();
@@ -579,7 +521,7 @@ loadQuery(GlobalDataHolder<TRedAlph, TIndexSpec, TOutFormat, p, h>      & global
                        options);
 
     // sam and bam need original sequences if translation happened
-    if (qIsTranslated(TGH::blastProgram) && (options.outFileFormat > 0) &&
+    if (qIsTranslated(globalHolder.blastProgram) && (options.outFileFormat > 0) &&
         (options.samBamSeq > 0))
         std::swap(origSeqs, globalHolder.untranslatedQrySeqs);
 
@@ -620,28 +562,6 @@ loadQuery(GlobalDataHolder<TRedAlph, TIndexSpec, TOutFormat, p, h>      & global
                   << ".\n";
         return -1;
     }
-
-    if (options.extensionMode == LambdaOptions::ExtensionMode::AUTO)
-    {
-        if (maxLen <= 100)
-        {
-        #if 0 // defined(SEQAN_SIMD_ENABLED) && defined(__AVX2__)
-            options.extensionMode = LambdaOptions::ExtensionMode::FULL_SIMD;
-            options.band = -1;
-        #else
-            options.extensionMode = LambdaOptions::ExtensionMode::FULL_SERIAL;
-        #endif
-            options.xDropOff = -1;
-            options.filterPutativeAbundant = false;
-            options.filterPutativeDuplicates = false;
-            options.mergePutativeSiblings = false;
-        }
-        else
-        {
-            options.extensionMode = LambdaOptions::ExtensionMode::XDROP;
-        }
-    }
-
     return 0;
 }
 
@@ -764,16 +684,13 @@ seedLooksPromising(LocalDataHolder<TGlobalHolder, TScoreExtension> const & lH,
 
     int64_t effectiveQBegin = m.qryStart;
     int64_t effectiveSBegin = m.subjStart;
-    uint64_t actualLength = m.qryEnd - m.qryStart;
-    uint64_t effectiveLength = std::max(static_cast<uint64_t>(lH.options.seedLength * lH.options.preScoring),
-                                        actualLength);
-
-    if (effectiveLength > actualLength)
+    uint64_t effectiveLength = lH.options.seedLength * lH.options.preScoring;
+    if (lH.options.preScoring > 1)
     {
         effectiveQBegin -= (lH.options.preScoring - 1) *
-                           actualLength / 2;
+                           lH.options.seedLength / 2;
         effectiveSBegin -= (lH.options.preScoring - 1) *
-                           actualLength / 2;
+                           lH.options.seedLength / 2;
 //         std::cout << effectiveQBegin << "\t" << effectiveSBegin << "\n";
         int64_t min = std::min(effectiveQBegin, effectiveSBegin);
         if (min < 0)
@@ -843,23 +760,21 @@ onFind(LocalDataHolder<TGlobalHolder, TScoreExtension> & lH,
                      - getSeqOffset(subjOcc)
                      - lH.options.seedLength);
 
-    TMatch m {static_cast<typename TMatch::TQId>(lH.seedRefs[seedId]),
-              static_cast<typename TMatch::TSId>(getSeqNo(subjOcc)),
-              static_cast<typename TMatch::TPos>(lH.seedRanks[seedId] * lH.options.seedOffset),
-              static_cast<typename TMatch::TPos>(lH.seedRanks[seedId] * lH.options.seedOffset + lH.options.seedLength),
-              static_cast<typename TMatch::TPos>(getSeqOffset(subjOcc)),
-              static_cast<typename TMatch::TPos>(getSeqOffset(subjOcc) + lH.options.seedLength)};
+    TMatch m{static_cast<typename TMatch::TQId>(lH.seedRefs[seedId]),
+             static_cast<typename TMatch::TSId>(getSeqNo(subjOcc)),
+             static_cast<typename TMatch::TPos>(lH.seedRanks[seedId] * lH.options.seedOffset),
+             static_cast<typename TMatch::TPos>(getSeqOffset(subjOcc))};
 
     bool discarded = false;
     auto const halfSubjL = lH.options.seedLength /  2;
 
-    if (!sIsTranslated(TGlobalHolder::blastProgram))
+    if (!sIsTranslated(lH.gH.blastProgram))
     {
         for (unsigned k = 0; k < length(lH.gH.segIntStarts[m.subjId]); ++k)
         {
             // more than half of the seed falls into masked interval
             if (intervalOverlap(m.subjStart,
-                                m.subjEnd,
+                                m.subjStart + lH.options.seedLength,
                                 lH.gH.segIntStarts[m.subjId][k],
                                 lH.gH.segIntEnds[m.subjId][k])
                     >= halfSubjL)
@@ -881,190 +796,10 @@ onFind(LocalDataHolder<TGlobalHolder, TScoreExtension> & lH,
         lH.matches.emplace_back(m);
 }
 
-template <typename TGlobalHolder,
-          typename TScoreExtension,
-          typename TSubjOcc>
-inline void
-onFindVariable(LocalDataHolder<TGlobalHolder, TScoreExtension> & lH,
-               TSubjOcc subjOcc,
-               typename TGlobalHolder::TMatch::TQId const seedId,
-               typename TGlobalHolder::TMatch::TPos const seedBegin,
-               typename TGlobalHolder::TMatch::TPos const seedLength)
-{
-    using TMatch = typename TGlobalHolder::TMatch;
-    if (TGlobalHolder::indexIsFM) // positions are reversed
-        setSeqOffset(subjOcc,
-                     length(lH.gH.subjSeqs[getSeqNo(subjOcc)])
-                     - getSeqOffset(subjOcc)
-                     - seedLength);
-
-    TMatch m {seedId,
-              static_cast<typename TGlobalHolder::TMatch::TSId>(getSeqNo(subjOcc)),
-              seedBegin,
-              static_cast<typename TGlobalHolder::TMatch::TPos>(seedBegin + seedLength),
-              static_cast<typename TGlobalHolder::TMatch::TPos>(getSeqOffset(subjOcc)),
-              static_cast<typename TGlobalHolder::TMatch::TPos>(getSeqOffset(subjOcc) + seedLength)};
-
-     if (!seedLooksPromising(lH, m))
-         ++lH.stats.hitsFailedPreExtendTest;
-     else
-        lH.matches.emplace_back(m);
-}
-
 // --------------------------------------------------------------------------
 // Function search()
 // --------------------------------------------------------------------------
 
-//TODO experiment with tuned branch prediction
-
-template <typename TIndexIt, typename TNeedleIt, typename TLambda, typename TLambda2>
-inline void
-__goDownNoErrors(TIndexIt const & indexIt,
-                 TNeedleIt const & needleIt,
-                 TNeedleIt const & needleItEnd,
-                 TLambda & continRunnable,
-                 TLambda2 & reportRunnable)
-{
-    TIndexIt nextIndexIt(indexIt);
-    if ((needleIt != needleItEnd) &&
-        goDown(nextIndexIt, *needleIt) &&
-        continRunnable(indexIt, nextIndexIt))
-    {
-        __goDownNoErrors(nextIndexIt, needleIt + 1, needleItEnd, continRunnable, reportRunnable);
-    } else
-    {
-        reportRunnable(indexIt);
-    }
-}
-
-template <typename TIndexIt, typename TNeedleIt, typename TLambda, typename TLambda2>
-inline void
-__goDownErrors(TIndexIt const & indexIt,
-               TNeedleIt const & needleIt,
-               TNeedleIt const & needleItEnd,
-               TLambda & continRunnable,
-               TLambda2 & reportRunnable)
-{
-    using TAlph = typename Value<TNeedleIt>::Type;
-
-    unsigned contin = 0;
-
-    if (needleIt != needleItEnd)
-    {
-        for (unsigned i = 0; i < ValueSize<TAlph>::VALUE; ++i)
-        {
-            TIndexIt nextIndexIt(indexIt);
-            if (goDown(nextIndexIt, static_cast<TAlph>(i)) &&
-                continRunnable(indexIt, nextIndexIt))
-            {
-                ++contin;
-                if (ordValue(*needleIt) == i)
-                    __goDownErrors(nextIndexIt, needleIt + 1, needleItEnd, continRunnable, reportRunnable);
-                else
-                    __goDownNoErrors(nextIndexIt, needleIt + 1, needleItEnd, continRunnable, reportRunnable);
-            }
-        }
-    }
-
-    if (contin == 0)
-        reportRunnable(indexIt);
-}
-
-template <typename TGlobalHolder,
-          typename TScoreExtension>
-inline void
-__serachAdaptive(LocalDataHolder<TGlobalHolder, TScoreExtension> & lH,
-                 uint64_t const seedLength)
-{
-    typedef typename Iterator<typename TGlobalHolder::TDbIndex, TopDown<> >::Type TIndexIt;
-
-    // TODO optionize
-    size_t constexpr seedHeurFactor = 10;
-    size_t constexpr minResults = 1;
-
-    size_t needlesSum = lH.gH.redQrySeqs.limits[lH.indexEndQry] - lH.gH.redQrySeqs.limits[lH.indexBeginQry];
-    // BROKEN:lengthSum(infix(lH.gH.redQrySeqs, lH.indexBeginQry, lH.indexEndQry));
-    // the above is faster anyway (but only works on concatdirect sets)
-
-    size_t needlesPos = 0;
-
-    TIndexIt root(lH.gH.dbIndex);
-    TIndexIt indexIt = root;
-
-    for (size_t i = lH.indexBeginQry; i < lH.indexEndQry; ++i)
-    {
-        for (size_t seedBegin = 0; /* below */; seedBegin += lH.options.seedOffset)
-        {
-            // skip proteine 'X' or Dna 'N'
-            while ((lH.gH.qrySeqs[i][seedBegin] == unknownValue<TransAlph<TGlobalHolder::blastProgram>>()) &&
-                   (seedBegin <= length(lH.gH.redQrySeqs[i]) - seedLength))
-                ++seedBegin;
-
-            // termination criterium
-            if (seedBegin > length(lH.gH.redQrySeqs[i]) - seedLength)
-                break;
-
-            indexIt = root;
-
-            size_t desiredOccs = length(lH.matches) >= lH.options.maxMatches
-                                    ? minResults
-                                    : (lH.options.maxMatches - length(lH.matches)) * seedHeurFactor /
-                                        ((needlesSum - needlesPos - seedBegin) / lH.options.seedOffset);
-
-            if (desiredOccs == 0)
-                desiredOccs = minResults;
-
-            // go down seedOffset number of characters without errors
-            for (size_t k = 0; k < lH.options.seedOffset; ++k)
-                if (!goDown(indexIt, lH.gH.redQrySeqs[i][seedBegin + k]))
-                    break;
-            // if unsuccessful, move to next seed
-            if (repLength(indexIt) != lH.options.seedOffset)
-                continue;
-
-            auto continRunnable = [&seedLength, &desiredOccs] (TIndexIt const & prevIndexIt, TIndexIt const & indexIt)
-            {
-                // NON-ADAPTIVE
-//                 return (repLength(indexIt) <= seedLength);
-                // ADAPTIVE SEEDING:
-
-                // always continue if minimum seed length not reached
-                if (repLength(indexIt) <= seedLength)
-                    return true;
-
-                // always continue if it means not loosing hits
-                if (countOccurrences(indexIt) == countOccurrences(prevIndexIt))
-                    return true;
-
-                // do vodoo heuristics to see if this hit is to frequent
-                if (countOccurrences(indexIt) < desiredOccs)
-                    return false;
-
-                return true;
-            };
-
-            auto reportRunnable = [&seedLength, &lH, &i, &seedBegin] (TIndexIt const & indexIt)
-            {
-                if (repLength(indexIt) >= seedLength)
-                {
-                    appendValue(lH.stats.seedLengths, repLength(indexIt));
-                    lH.stats.hitsAfterSeeding += countOccurrences(indexIt);
-                    for (auto const & occ : getOccurrences(indexIt))
-                        onFindVariable(lH, occ, i, seedBegin, repLength(indexIt));
-                }
-            };
-
-            __goDownErrors(indexIt,
-                           begin(lH.gH.redQrySeqs[i], Standard()) + seedBegin + lH.options.seedOffset,
-                           end(lH.gH.redQrySeqs[i], Standard()),
-                           continRunnable,
-                           reportRunnable);
-        }
-
-        needlesPos += length(lH.gH.redQrySeqs[i]);
-    }
-}
-
 template <typename BackSpec, typename TLocalHolder>
 inline void
 __searchDoubleIndex(TLocalHolder & lH)
@@ -1150,19 +885,23 @@ template <typename TLocalHolder>
 inline void
 search(TLocalHolder & lH)
 {
-    //TODO implement adaptive seeding with 0-n mismatches
     if (lH.options.maxSeedDist == 0)
         __search<Backtracking<Exact>>(lH);
-    else if (lH.options.adaptiveSeeding)
-        __serachAdaptive(lH, lH.options.seedLength);
-    else
+    else if (lH.options.hammingOnly)
         __search<Backtracking<HammingDistance>>(lH);
+    else
+#if 0 // reactivate if edit-distance seeding is readded
+        __search<Backtracking<EditDistance>>(lH);
+#else
+        return;
+#endif
 }
 
 // --------------------------------------------------------------------------
 // Function joinAndFilterMatches()
 // --------------------------------------------------------------------------
 
+
 template <typename TLocalHolder>
 inline void
 sortMatches(TLocalHolder & lH)
@@ -1202,85 +941,6 @@ sortMatches(TLocalHolder & lH)
     }
 }
 
-// --------------------------------------------------------------------------
-// Function _setFrames()
-// --------------------------------------------------------------------------
-
-template <typename TBlastMatch,
-          typename TLocalHolder>
-inline void
-_setFrames(TBlastMatch                          & bm,
-           typename TLocalHolder::TMatch  const & m,
-           TLocalHolder                   const & lH)
-{
-    if (qIsTranslated(TLocalHolder::TGlobalHolder::blastProgram))
-    {
-        bm.qFrameShift = (m.qryId % 3) + 1;
-        if (m.qryId % 6 > 2)
-            bm.qFrameShift = -bm.qFrameShift;
-    } else if (qHasRevComp(TLocalHolder::TGlobalHolder::blastProgram))
-    {
-        bm.qFrameShift = 1;
-        if (m.qryId % 2)
-            bm.qFrameShift = -bm.qFrameShift;
-    } else
-    {
-        bm.qFrameShift = 0;
-    }
-
-    if (sIsTranslated(TLocalHolder::TGlobalHolder::blastProgram))
-    {
-        bm.sFrameShift = (m.subjId % 3) + 1;
-        if (m.subjId % 6 > 2)
-            bm.sFrameShift = -bm.sFrameShift;
-    } else if (sHasRevComp(TLocalHolder::TGlobalHolder::blastProgram))
-    {
-        bm.sFrameShift = 1;
-        if (m.subjId % 2)
-            bm.sFrameShift = -bm.sFrameShift;
-    } else
-    {
-        bm.sFrameShift = 0;
-    }
-}
-
-// --------------------------------------------------------------------------
-// Function _writeMatches()
-// --------------------------------------------------------------------------
-
-template <typename TBlastRecord,
-          typename TLocalHolder>
-inline void
-_writeRecord(TBlastRecord & record,
-             TLocalHolder & lH)
-{
-    if (length(record.matches) > 0)
-    {
-        ++lH.stats.qrysWithHit;
-        // sort and remove duplicates -> STL, yeah!
-        auto const before = record.matches.size();
-        record.matches.sort();
-        if (!lH.options.filterPutativeDuplicates)
-        {
-            record.matches.unique();
-            lH.stats.hitsDuplicate += before - record.matches.size();
-        }
-        if (record.matches.size() > lH.options.maxMatches)
-        {
-            lH.stats.hitsAbundant += record.matches.size() -
-                                        lH.options.maxMatches;
-            record.matches.resize(lH.options.maxMatches);
-        }
-        lH.stats.hitsFinal += record.matches.size();
-
-        myWriteRecord(lH, record);
-    }
-}
-
-// --------------------------------------------------------------------------
-// Function computeBlastMatch()
-// --------------------------------------------------------------------------
-
 template <typename TBlastMatch,
           typename TLocalHolder>
 inline int
@@ -1304,10 +964,10 @@ computeBlastMatch(TBlastMatch         & bm,
 //                                 bm.sEnd);
 
 //     std::cout << "Query Id: " << m.qryId
-//               << "\t TrueQryId: " << getTrueQryId(bm.m, lH.options, TGlobalHolder::blastProgram)
+//               << "\t TrueQryId: " << getTrueQryId(bm.m, lH.options, lH.gH.blastProgram)
 //               << "\t length(qryIds): " << length(qryIds)
 //               << "Subj Id: " << m.subjId
-//               << "\t TrueSubjId: " << getTrueSubjId(bm.m, lH.options, TGlobalHolder::blastProgram)
+//               << "\t TrueSubjId: " << getTrueSubjId(bm.m, lH.options, lH.gH.blastProgram)
 //               << "\t length(subjIds): " << length(subjIds) << "\n\n";
 
     assignSource(bm.alignRow0, infix(lH.gH.qrySeqs[m.qryId], bm.qStart, bm.qEnd));
@@ -1609,17 +1269,53 @@ computeBlastMatch(TBlastMatch         & bm,
 //     std::cout << "ALIGN BEFORE STATS:\n" << bm.align << "\n";
 
     computeAlignmentStats(bm, context(lH.gH.outfile));
+
     if (bm.alignStats.alignmentIdentity < lH.options.idCutOff)
         return PERCENTIDENT;
 
 //     const unsigned long qryLength = length(row0);
     computeBitScore(bm, context(lH.gH.outfile));
 
-    computeEValueThreadSafe(bm, context(lH.gH.outfile));
+    // the length adjustment cache must no be written to by multiple threads
+    SEQAN_OMP_PRAGMA(critical(evalue_length_adj_cache))
+    {
+        computeEValue(bm, context(lH.gH.outfile));
+    }
+
     if (bm.eValue > lH.options.eCutOff)
+    {
         return EVALUE;
+    }
 
-    _setFrames(bm, m, lH);
+    if (qIsTranslated(TLocalHolder::TGlobalHolder::blastProgram))
+    {
+        bm.qFrameShift = (m.qryId % 3) + 1;
+        if (m.qryId % 6 > 2)
+            bm.qFrameShift = -bm.qFrameShift;
+    } else if (qHasRevComp(TLocalHolder::TGlobalHolder::blastProgram))
+    {
+        bm.qFrameShift = 1;
+        if (m.qryId % 2)
+            bm.qFrameShift = -bm.qFrameShift;
+    } else
+    {
+        bm.qFrameShift = 0;
+    }
+
+    if (sIsTranslated(TLocalHolder::TGlobalHolder::blastProgram))
+    {
+        bm.sFrameShift = (m.subjId % 3) + 1;
+        if (m.subjId % 6 > 2)
+            bm.sFrameShift = -bm.sFrameShift;
+    } else if (sHasRevComp(TLocalHolder::TGlobalHolder::blastProgram))
+    {
+        bm.sFrameShift = 1;
+        if (m.subjId % 2)
+            bm.sFrameShift = -bm.sFrameShift;
+    } else
+    {
+        bm.sFrameShift = 0;
+    }
 
     return 0;
 }
@@ -1627,7 +1323,7 @@ computeBlastMatch(TBlastMatch         & bm,
 
 template <typename TLocalHolder>
 inline int
-iterateMatchesExtend(TLocalHolder & lH)
+iterateMatches(TLocalHolder & lH)
 {
     using TGlobalHolder = typename TLocalHolder::TGlobalHolder;
 //     using TMatch        = typename TGlobalHolder::TMatch;
@@ -1643,8 +1339,8 @@ iterateMatchesExtend(TLocalHolder & lH)
     using TBlastRecord  = BlastRecord<TBlastMatch>;
 
 //     constexpr TPos TPosMax = std::numeric_limits<TPos>::max();
-//     constexpr uint8_t qFactor = qHasRevComp(TGlobalHolder::blastProgram) ? 3 : 1;
-//     constexpr uint8_t sFactor = sHasRevComp(TGlobalHolder::blastProgram) ? 3 : 1;
+//     constexpr uint8_t qFactor = qHasRevComp(lH.gH.blastProgram) ? 3 : 1;
+//     constexpr uint8_t sFactor = sHasRevComp(lH.gH.blastProgram) ? 3 : 1;
 
     double start = sysTime();
     if (lH.options.doubleIndexing)
@@ -1658,7 +1354,7 @@ iterateMatchesExtend(TLocalHolder & lH)
 //     std::cout << "Length of matches:   " << length(lH.matches);
 //     for (auto const & m :  lH.matches)
 //     {
-//         std::cout << m.qryId << "\t" << getTrueQryId(m,lH.options, TGlobalHolder::blastProgram) << "\n";
+//         std::cout << m.qryId << "\t" << getTrueQryId(m,lH.options, lH.gH.blastProgram) << "\n";
 //     }
 
 //     double topMaxMatchesMedianBitScore = 0;
@@ -1671,11 +1367,11 @@ iterateMatchesExtend(TLocalHolder & lH)
          ++it)
     {
         itN = std::next(it,1);
-        auto const trueQryId = it->qryId / qNumFrames(TGlobalHolder::blastProgram);
+        auto const trueQryId = it->qryId / qNumFrames(lH.gH.blastProgram);
 
         TBlastRecord record(lH.gH.qryIds[trueQryId]);
 
-        record.qLength = (qIsTranslated(TGlobalHolder::blastProgram)
+        record.qLength = (qIsTranslated(lH.gH.blastProgram)
                             ? lH.gH.untransQrySeqLengths[trueQryId]
                             : length(lH.gH.qrySeqs[it->qryId]));
 
@@ -1684,7 +1380,7 @@ iterateMatchesExtend(TLocalHolder & lH)
         // inner loop over matches per record
         for (; it != itEnd; ++it)
         {
-            auto const trueSubjId = it->subjId / sNumFrames(TGlobalHolder::blastProgram);
+            auto const trueSubjId = it->subjId / sNumFrames(lH.gH.blastProgram);
             itN = std::next(it,1);
 //             std::cout << "FOO\n" << std::flush;
 //             std::cout << "QryStart: " << it->qryStart << "\n" << std::flush;
@@ -1736,7 +1432,7 @@ iterateMatchesExtend(TLocalHolder & lH)
                             {
                                 // declare all the rest as putative abundant
                                 while ((it != itEnd) &&
-                                       (trueQryId == it->qryId / qNumFrames(TGlobalHolder::blastProgram)))
+                                       (trueQryId == it->qryId / qNumFrames(lH.gH.blastProgram)))
                                 {
                                     // not already marked as abundant, duplicate or merged
                                     if (!isSetToSkip(*it))
@@ -1758,56 +1454,57 @@ iterateMatchesExtend(TLocalHolder & lH)
                 auto & bm = back(record.matches);
 
                 bm.qStart    = it->qryStart;
-                bm.qEnd      = it->qryEnd; // it->qryStart + lH.options.seedLength;
+                bm.qEnd      = it->qryStart + lH.options.seedLength;
                 bm.sStart    = it->subjStart;
-                bm.sEnd      = it->subjEnd;//it->subjStart + lH.options.seedLength;
+                bm.sEnd      = it->subjStart + lH.options.seedLength;
 
                 bm.qLength = record.qLength;
-                bm.sLength = sIsTranslated(TGlobalHolder::blastProgram)
+                bm.sLength = sIsTranslated(lH.gH.blastProgram)
                                 ? lH.gH.untransSubjSeqLengths[trueSubjId]
                                 : length(lH.gH.subjSeqs[it->subjId]);
 
                 // MERGE PUTATIVE SIBLINGS INTO THIS MATCH
-                if (lH.options.mergePutativeSiblings)
+                for (auto it2 = itN;
+                     (it2 != itEnd) &&
+                     (trueQryId == it2->qryId / qNumFrames(lH.gH.blastProgram)) &&
+                     (trueSubjId == it2->subjId / sNumFrames(lH.gH.blastProgram));
+                    ++it2)
                 {
-                    for (auto it2 = itN;
-                        (it2 != itEnd) &&
-                        (trueQryId == it2->qryId / qNumFrames(TGlobalHolder::blastProgram)) &&
-                        (trueSubjId == it2->subjId / sNumFrames(TGlobalHolder::blastProgram));
-                        ++it2)
+                    // same frame
+                    if ((it->qryId % qNumFrames(lH.gH.blastProgram) == it2->qryId % qNumFrames(lH.gH.blastProgram)) &&
+                        (it->subjId % sNumFrames(lH.gH.blastProgram) == it2->subjId % sNumFrames(lH.gH.blastProgram)))
                     {
-                        // same frame
-                        if ((it->qryId % qNumFrames(TGlobalHolder::blastProgram) == it2->qryId % qNumFrames(TGlobalHolder::blastProgram)) &&
-                            (it->subjId % sNumFrames(TGlobalHolder::blastProgram) == it2->subjId % sNumFrames(TGlobalHolder::blastProgram)))
-                        {
-
-    //                         TPos const qDist = (it2->qryStart >= bm.qEnd)
-    //                                             ? it2->qryStart - bm.qEnd // upstream
-    //                                             : 0; // overlap
-    //
-    //                         TPos sDist = TPosMax; // subj match region downstream of *it
-    //                         if (it2->subjStart >= bm.sEnd) // upstream
-    //                             sDist = it2->subjStart - bm.sEnd;
-    //                         else if (it2->subjStart >= it->subjStart) // overlap
-    //                             sDist = 0;
-
-                            // due to sorting it2->qryStart never <= it->qStart
-                            // so subject sequences must have same order
-                            if (it2->subjStart < it->subjStart)
-                                continue;
-
-                            long const qDist = it2->qryStart - bm.qEnd;
-                            long const sDist = it2->subjStart - bm.sEnd;
-
-                            if ((qDist == sDist) &&
-                                (qDist <= (long)lH.options.seedGravity))
-                            {
-                                bm.qEnd = std::max(bm.qEnd, static_cast<TBlastPos>(it2->qryEnd));
-                                bm.sEnd = std::max(bm.sEnd, static_cast<TBlastPos>(it2->subjEnd));
-                                ++lH.stats.hitsMerged;
 
-                                setToSkip(*it2);
-                            }
+//                         TPos const qDist = (it2->qryStart >= bm.qEnd)
+//                                             ? it2->qryStart - bm.qEnd // upstream
+//                                             : 0; // overlap
+// 
+//                         TPos sDist = TPosMax; // subj match region downstream of *it
+//                         if (it2->subjStart >= bm.sEnd) // upstream
+//                             sDist = it2->subjStart - bm.sEnd;
+//                         else if (it2->subjStart >= it->subjStart) // overlap
+//                             sDist = 0;
+
+                        // due to sorting it2->qryStart never <= it->qStart
+                        // so subject sequences must have same order
+                        if (it2->subjStart < it->subjStart)
+                            continue;
+
+                        long const qDist = it2->qryStart - bm.qEnd;
+                        long const sDist = it2->subjStart - bm.sEnd;
+
+                        if ((qDist == sDist) &&
+                            (qDist <= (long)lH.options.seedGravity))
+                        {
+                            bm.qEnd = std::max(bm.qEnd,
+                                               static_cast<TBlastPos>(it2->qryStart
+                                               + lH.options.seedLength));
+                            bm.sEnd = std::max(bm.sEnd,
+                                               static_cast<TBlastPos>(it2->subjStart
+                                               + lH.options.seedLength));
+                            ++lH.stats.hitsMerged;
+
+                            setToSkip(*it2);
                         }
                     }
                 }
@@ -1821,8 +1518,8 @@ iterateMatchesExtend(TLocalHolder & lH)
     //                     ++lH.stats.goodMatches;
                         if (lH.options.outFileFormat > 0)
                         {
-                            bm._n_qId = it->qryId / qNumFrames(TGlobalHolder::blastProgram);
-                            bm._n_sId = it->subjId / sNumFrames(TGlobalHolder::blastProgram);
+                            bm._n_qId = it->qryId / qNumFrames(lH.gH.blastProgram);
+                            bm._n_sId = it->subjId / sNumFrames(lH.gH.blastProgram);
                         }
                         break;
                     case EVALUE:
@@ -1840,20 +1537,16 @@ iterateMatchesExtend(TLocalHolder & lH)
                           << "subjId: " << it->subjId << "\t"
                           << "seed    qry: " << infix(lH.gH.redQrySeqs,
                                                       it->qryStart,
-                                                      it->qryEnd)
-//                                                       it->qryStart + lH.options.seedLength)
+                                                      it->qryStart + lH.options.seedLength)
                           << "\n       subj: " << infix(lH.gH.redSubjSeqs,
                                                       it->subjStart,
-                                                      it->subjEnd)
-//                                                       it->subjStart + lH.options.seedLength)
+                                                      it->subjStart + lH.options.seedLength)
                           << "\nunred  qry: " << infix(lH.gH.qrySeqs,
                                                       it->qryStart,
-                                                      it->qryEnd)
-//                                                       it->qryStart + lH.options.seedLength)
+                                                      it->qryStart + lH.options.seedLength)
                           << "\n       subj: " << infix(lH.gH.subjSeqs,
                                                       it->subjStart,
-                                                      it->subjEnd)
-//                                                       it->subjStart + lH.options.seedLength)
+                                                      it->subjStart + lH.options.seedLength)
                           << "\nmatch    qry: " << infix(lH.gH.qrySeqs,
                                                       bm.qStart,
                                                       bm.qEnd)
@@ -1874,21 +1567,19 @@ iterateMatchesExtend(TLocalHolder & lH)
                     // PUTATIVE DUBLICATES CHECK
                     for (auto it2 = itN;
                          (it2 != itEnd) &&
-                         (trueQryId == it2->qryId / qNumFrames(TGlobalHolder::blastProgram)) &&
-                         (trueSubjId == it2->subjId / sNumFrames(TGlobalHolder::blastProgram));
+                         (trueQryId == it2->qryId / qNumFrames(lH.gH.blastProgram)) &&
+                         (trueSubjId == it2->subjId / sNumFrames(lH.gH.blastProgram));
                          ++it2)
                     {
                         // same frame and same range
                         if ((it->qryId == it2->qryId) &&
                             (it->subjId == it2->subjId) &&
                             (intervalOverlap(it2->qryStart,
-                                             it2->qryEnd,
-//                                              it2->qryStart + lH.options.seedLength,
+                                             it2->qryStart + lH.options.seedLength,
                                              bm.qStart,
                                              bm.qEnd) > 0) &&
                             (intervalOverlap(it2->subjStart,
-                                             it2->subjEnd,
-//                                              it2->subjStart + lH.options.seedLength,
+                                             it2->subjStart + lH.options.seedLength,
                                              bm.sStart,
                                              bm.sEnd) > 0))
                         {
@@ -1913,11 +1604,32 @@ iterateMatchesExtend(TLocalHolder & lH)
 
             // last item or new TrueQryId
             if ((itN == itEnd) ||
-                (trueQryId != itN->qryId / qNumFrames(TGlobalHolder::blastProgram)))
+                (trueQryId != itN->qryId / qNumFrames(lH.gH.blastProgram)))
                 break;
         }
 
-        _writeRecord(record, lH);
+        if (length(record.matches) > 0)
+        {
+            ++lH.stats.qrysWithHit;
+            // sort and remove duplicates -> STL, yeah!
+            auto const before = record.matches.size();
+            record.matches.sort();
+            if (!lH.options.filterPutativeDuplicates)
+            {
+                record.matches.unique();
+                lH.stats.hitsDuplicate += before - record.matches.size();
+            }
+            if (record.matches.size() > lH.options.maxMatches)
+            {
+                lH.stats.hitsAbundant += record.matches.size() -
+                                         lH.options.maxMatches;
+                record.matches.resize(lH.options.maxMatches);
+            }
+            lH.stats.hitsFinal += record.matches.size();
+
+            myWriteRecord(lH, record);
+        }
+
     }
 
     if (lH.options.doubleIndexing)
@@ -1932,313 +1644,4 @@ iterateMatchesExtend(TLocalHolder & lH)
     return 0;
 }
 
-#ifdef SEQAN_SIMD_ENABLED
-template <typename TLocalHolder>
-inline int
-iterateMatchesFullSimd(TLocalHolder & lH)
-{
-    using TGlobalHolder = typename TLocalHolder::TGlobalHolder;
-    using TMatch        = typename TGlobalHolder::TMatch;
-    using TPos          = typename TMatch::TPos;
-    using TBlastPos     = uint32_t; //TODO why can't this be == TPos
-    using TBlastMatch   = BlastMatch<
-                           typename TLocalHolder::TAlignRow0,
-                           typename TLocalHolder::TAlignRow1,
-                           TBlastPos,
-                           typename Value<typename TGlobalHolder::TQryIds>::Type,// const &,
-                           typename Value<typename TGlobalHolder::TSubjIds>::Type// const &,
-                           >;
-    using TBlastRecord  = BlastRecord<TBlastMatch>;
-
-    typedef FreeEndGaps_<True, True, True, True> TFreeEndGaps;
-    typedef AlignConfig2<LocalAlignment_<>,
-                         DPBandConfig<BandOff>,
-                         TFreeEndGaps,
-                         TracebackOn<TracebackConfig_<CompleteTrace, GapsLeft> > > TAlignConfig;
-
-    typedef int TScoreValue; //TODO don't hardcode
-    typedef typename Size<typename TLocalHolder::TAlignRow0>::Type      TSize;
-    typedef TraceSegment_<TPos, TSize>                                  TTraceSegment;
-
-    typedef typename SimdVector<int16_t>::Type                          TSimdAlign;
-
-    unsigned const numAlignments = length(lH.matches);
-    unsigned const sizeBatch = LENGTH<TSimdAlign>::VALUE;
-    unsigned const fullSize = sizeBatch * ((numAlignments + sizeBatch - 1) / sizeBatch);
-
-    String<TScoreValue> results;
-    resize(results, numAlignments);
-
-    // Create a SIMD scoring scheme.
-    Score<TSimdAlign, ScoreSimdWrapper<typename TGlobalHolder::TScoreScheme> > simdScoringScheme(seqanScheme(context(lH.gH.outfile).scoringScheme));
-
-    // Prepare string sets with sequences.
-    StringSet<typename Source<typename TLocalHolder::TAlignRow0>::Type, Dependent<> > depSetH;
-    StringSet<typename Source<typename TLocalHolder::TAlignRow1>::Type, Dependent<> > depSetV;
-    reserve(depSetH, fullSize);
-    reserve(depSetV, fullSize);
-
-
-    auto const trueQryId = lH.matches[0].qryId / qNumFrames(TGlobalHolder::blastProgram);
-
-    TBlastRecord record(lH.gH.qryIds[trueQryId]);
-    record.qLength = (qIsTranslated(TGlobalHolder::blastProgram)
-                        ? lH.gH.untransQrySeqLengths[trueQryId]
-                        : length(lH.gH.qrySeqs[lH.matches[0].qryId]));
-
-    size_t maxDist = 0;
-    switch (lH.options.band)
-    {
-        case -3: maxDist = ceil(log2(record.qLength)); break;
-        case -2: maxDist = floor(sqrt(record.qLength)); break;
-        case -1: break;
-        default: maxDist = lH.options.band; break;
-    }
-
-    TAlignConfig config;//(-maxDist, maxDist);
-
-    // create blast matches
-    for (auto it = lH.matches.begin(), itEnd = lH.matches.end(); it != itEnd; ++it)
-    {
-        auto const trueSubjId = it->subjId / sNumFrames(TGlobalHolder::blastProgram);
-
-        // create blastmatch in list without copy or move
-        record.matches.emplace_back(lH.gH.qryIds [trueQryId],
-                                    lH.gH.subjIds[trueSubjId]);
-
-        auto & bm = back(record.matches);
-        auto &  m = *it;
-
-        bm.qLength = record.qLength;
-        bm.sLength = sIsTranslated(TGlobalHolder::blastProgram)
-                        ? lH.gH.untransSubjSeqLengths[trueSubjId]
-                        : length(lH.gH.subjSeqs[it->subjId]);
-
-        long lenDiff = (long)it->subjStart - (long)it->qryStart;
-
-        TPos sStart;
-        TPos qStart;
-        if (lenDiff >= 0)
-        {
-            sStart = lenDiff;
-            qStart = 0;
-        }
-        else
-        {
-            sStart = 0;
-            qStart = -lenDiff;
-        }
-        TPos sEnd   = std::min(sStart + length(lH.gH.qrySeqs[it->qryId]), length(lH.gH.subjSeqs[it->subjId]));
-
-        assignSource(bm.alignRow0, infix(lH.gH.qrySeqs[it->qryId],   qStart, length(lH.gH.qrySeqs[it->qryId])));
-        assignSource(bm.alignRow1, infix(lH.gH.subjSeqs[it->subjId], sStart, sEnd));
-
-
-        appendValue(depSetH, source(bm.alignRow0));
-        appendValue(depSetV, source(bm.alignRow1));
-
-        _setFrames(bm, *it, lH);
-    }
-
-    // fill up last batch
-    for (size_t i = numAlignments; i < fullSize; ++i)
-    {
-        appendValue(depSetH, source(back(record.matches).alignRow0));
-        appendValue(depSetV, source(back(record.matches).alignRow1));
-    }
-
-    // Run alignments in batches.
-    auto matchIt = record.matches.begin();
-    for (auto pos = 0u; pos < fullSize; pos += sizeBatch)
-    {
-        auto infSetH = infixWithLength(depSetH, pos, sizeBatch);
-        auto infSetV = infixWithLength(depSetV, pos, sizeBatch);
-
-        TSimdAlign resultsBatch;
-
-        StringSet<String<TTraceSegment> > trace;
-        resize(trace, sizeBatch, Exact());
-
-        _prepareAndRunSimdAlignment(resultsBatch, trace, infSetH, infSetV, simdScoringScheme, config, typename TLocalHolder::TScoreExtension());
-
-        // copy results and finish traceback
-        // TODO(rrahn): Could be parallelized!
-        // to for_each call
-        for(auto x = pos; x < pos + sizeBatch && x < numAlignments; ++x)
-        {
-            results[x] = resultsBatch[x - pos];
-            _adaptTraceSegmentsTo(matchIt->alignRow0, matchIt->alignRow1, trace[x - pos]);
-            ++matchIt;
-        }
-    }
-
-    // TODO share this code with above function
-    for (auto it = record.matches.begin(), itEnd = record.matches.end(); it != itEnd; /*below*/)
-    {
-        TBlastMatch & bm = *it;
-
-        bm.sStart = beginPosition(bm.alignRow1);
-        bm.qStart = beginPosition(bm.alignRow0);
-        bm.sEnd   = endPosition(bm.alignRow1);
-        bm.qEnd   = endPosition(bm.alignRow0);
-
-        computeAlignmentStats(bm, context(lH.gH.outfile));
-
-        if (bm.alignStats.alignmentIdentity < lH.options.idCutOff)
-        {
-            ++lH.stats.hitsFailedExtendPercentIdentTest;
-            it = record.matches.erase(it);
-            continue;
-        }
-
-        computeBitScore(bm, context(lH.gH.outfile));
-
-        computeEValueThreadSafe(bm, context(lH.gH.outfile));
-
-        if (bm.eValue > lH.options.eCutOff)
-        {
-            ++lH.stats.hitsFailedExtendEValueTest;
-            it = record.matches.erase(it);
-            continue;
-        }
-
-        ++it;
-    }
-
-    _writeRecord(record, lH);
-
-    return 0;
-}
-
-#endif // SEQAN_SIMD_ENABLED
-
-template <typename TLocalHolder>
-inline int
-iterateMatchesFullSerial(TLocalHolder & lH)
-{
-    using TGlobalHolder = typename TLocalHolder::TGlobalHolder;
-    using TMatch        = typename TGlobalHolder::TMatch;
-    using TPos          = typename TMatch::TPos;
-    using TBlastPos     = uint32_t; //TODO why can't this be == TPos
-    using TBlastMatch   = BlastMatch<
-                           typename TLocalHolder::TAlignRow0,
-                           typename TLocalHolder::TAlignRow1,
-                           TBlastPos,
-                           typename Value<typename TGlobalHolder::TQryIds>::Type,// const &,
-                           typename Value<typename TGlobalHolder::TSubjIds>::Type// const &,
-                           >;
-    using TBlastRecord  = BlastRecord<TBlastMatch>;
-
-    auto const trueQryId = lH.matches[0].qryId / qNumFrames(TGlobalHolder::blastProgram);
-
-    TBlastRecord record(lH.gH.qryIds[trueQryId]);
-    record.qLength = (qIsTranslated(TGlobalHolder::blastProgram)
-                        ? lH.gH.untransQrySeqLengths[trueQryId]
-                        : length(lH.gH.qrySeqs[lH.matches[0].qryId]));
-
-    unsigned maxDist = 0;
-    switch (lH.options.band)
-    {
-        case -3: maxDist = ceil(log2(record.qLength)); break;
-        case -2: maxDist = floor(sqrt(record.qLength)); break;
-        case -1: break;
-        default: maxDist = lH.options.band; break;
-    }
-
-    // create blast matches
-    for (auto it = lH.matches.begin(), itEnd = lH.matches.end(); it != itEnd; ++it)
-    {
-        auto const trueSubjId = it->subjId / sNumFrames(TGlobalHolder::blastProgram);
-
-        // create blastmatch in list without copy or move
-        record.matches.emplace_back(lH.gH.qryIds [trueQryId],
-                                    lH.gH.subjIds[trueSubjId]);
-
-        auto & bm = back(record.matches);
-        auto &  m = *it;
-
-        bm.qLength = record.qLength;
-        bm.sLength = sIsTranslated(TGlobalHolder::blastProgram)
-                        ? lH.gH.untransSubjSeqLengths[trueSubjId]
-                        : length(lH.gH.subjSeqs[it->subjId]);
-
-        long lenDiff = (long)it->subjStart - (long)it->qryStart;
-
-        TPos sStart;
-        TPos qStart;
-        if (lenDiff >= 0)
-        {
-            sStart = lenDiff;
-            qStart = 0;
-        }
-        else
-        {
-            sStart = 0;
-            qStart = -lenDiff;
-        }
-        TPos sEnd   = std::min(sStart + length(lH.gH.qrySeqs[it->qryId]), length(lH.gH.subjSeqs[it->subjId]));
-
-        assignSource(bm.alignRow0, infix(lH.gH.qrySeqs[it->qryId],   qStart, length(lH.gH.qrySeqs[it->qryId])));
-        assignSource(bm.alignRow1, infix(lH.gH.subjSeqs[it->subjId], sStart, sEnd));
-
-//         localAlignment2(bm.alignRow0,
-//                         bm.alignRow1,
-//                         seqanScheme(context(lH.gH.outfile).scoringScheme),
-//                         -maxDist,
-//                         maxDist,
-//                         lH.alignContext);
-        localAlignment(bm.alignRow0,
-                       bm.alignRow1,
-                       seqanScheme(context(lH.gH.outfile).scoringScheme),
-                       -maxDist,
-                       maxDist);
-
-        bm.sStart = beginPosition(bm.alignRow1);
-        bm.qStart = beginPosition(bm.alignRow0);
-        bm.sEnd   = endPosition(bm.alignRow1);
-        bm.qEnd   = endPosition(bm.alignRow0);
-
-        computeAlignmentStats(bm, context(lH.gH.outfile));
-
-        if (bm.alignStats.alignmentIdentity < lH.options.idCutOff)
-        {
-            ++lH.stats.hitsFailedExtendPercentIdentTest;
-            record.matches.pop_back();
-            continue;
-        }
-
-        computeBitScore(bm, context(lH.gH.outfile));
-
-        computeEValueThreadSafe(bm, context(lH.gH.outfile));
-
-        if (bm.eValue > lH.options.eCutOff)
-        {
-            ++lH.stats.hitsFailedExtendEValueTest;
-            record.matches.pop_back();
-            continue;
-        }
-
-        _setFrames(bm, m, lH);
-    }
-
-    _writeRecord(record, lH);
-
-    return 0;
-}
-
-template <typename TLocalHolder>
-inline int
-iterateMatches(TLocalHolder & lH)
-{
-#ifdef SEQAN_SIMD_ENABLED
-    if (lH.options.extensionMode == LambdaOptions::ExtensionMode::FULL_SIMD)
-        return iterateMatchesFullSimd(lH);
-    else
-#endif
-    if (lH.options.extensionMode == LambdaOptions::ExtensionMode::FULL_SERIAL)
-        return iterateMatchesFullSerial(lH);
-    else
-        return iterateMatchesExtend(lH);
-}
-
 #endif // HEADER GUARD
diff --git a/src/lambda_indexer.cpp b/src/lambda_indexer.cpp
index 90eafd9..d53f0df 100644
--- a/src/lambda_indexer.cpp
+++ b/src/lambda_indexer.cpp
@@ -19,9 +19,8 @@
 // lambda.cpp: Main File for the main application
 // ==========================================================================
 
-#include <initializer_list>
-
 #include <seqan/basic.h>
+
 #include <seqan/arg_parse.h>
 #include <seqan/seq_io.h>
 
@@ -179,24 +178,24 @@ realMain(LambdaIndexerOptions     const & options,
         if (sIsTranslated(p))
             _saveOriginalSeqLengths(originalSeqs.limits, options);
 
-//         // convert the seg file to seqan binary format
-//         ret = convertMaskingFile(length(originalSeqs), options);
-//         if (ret)
-//             return ret;
+        // convert the seg file to seqan binary format
+        ret = convertMaskingFile(length(originalSeqs), options);
+        if (ret)
+            return ret;
 
         // translate or swap depending on program
         translateOrSwap(translatedSeqs, originalSeqs, options);
     }
 
     // dump translated and unreduced sequences (except where they are included in index)
-    if ((options.alphReduction != 0) || (options.dbIndexType == DbIndexType::FM_INDEX))
+    if ((options.alphReduction != 0) || (options.dbIndexType != 0))
         dumpTranslatedSeqs(translatedSeqs, options);
 
     // see if final sequence set actually fits into index 
     if (!checkIndexSize(translatedSeqs))
         return -1;
 
-    if (options.dbIndexType == DbIndexType::FM_INDEX)
+    if (options.dbIndexType == 1)
     {
         using TIndexSpec = TFMIndex<TIndexSpecSpec>;
         generateIndexAndDump<TIndexSpec,TIndexSpecSpec>(translatedSeqs,
@@ -212,21 +211,6 @@ realMain(LambdaIndexerOptions     const & options,
                                                         TRedAlph());
     }
 
-    // dump options
-    for (auto && s : std::initializer_list<std::pair<std::string, std::string>>
-         {
-             { options.indexDir + "/option:db_index_type",   std::to_string(static_cast<uint32_t>(options.dbIndexType))},
-             { options.indexDir + "/option:alph_original",   std::string(_alphName(OrigSubjAlph<p>())) },
-             { options.indexDir + "/option:alph_translated", std::string(_alphName(TransAlph<p>())) },
-             { options.indexDir + "/option:alph_reduced",    std::string(_alphName(TRedAlph())) },
-             { options.indexDir + "/option:genetic_code",    std::to_string(options.geneticCode) }
-         })
-    {
-        std::ofstream f{std::get<0>(s).c_str(),  std::ios_base::out | std::ios_base::binary};
-        f << std::get<1>(s);
-        f.close();
-    }
-
     return 0;
 }
 
diff --git a/src/lambda_indexer.hpp b/src/lambda_indexer.hpp
index ce40b9f..54fc759 100644
--- a/src/lambda_indexer.hpp
+++ b/src/lambda_indexer.hpp
@@ -113,8 +113,8 @@ loadSubjSeqsAndIds(TCDStringSet<String<TOrigAlph>> & originalSeqs,
     myPrint(options, 1, "Dumping Subj Ids...");
 
     //TODO save to TMPDIR instead
-    CharString _path = options.indexDir;
-    append(_path, "/seq_ids");
+    CharString _path = options.dbFile;
+    append(_path, ".ids");
     save(ids, toCString(_path));
 
     myPrint(options, 1, " done.\n");
@@ -139,8 +139,8 @@ _saveOriginalSeqLengths(TLimits limits, // we want copy!
 
     myPrint(options, 1, " dumping untranslated subject lengths...");
     //TODO save to TMPDIR instead
-    CharString _path = options.indexDir;
-    append(_path, "/untranslated_seq_lengths");
+    CharString _path = options.dbFile;
+    append(_path, ".untranslengths");
     save(limits, toCString(_path));
 }
 
@@ -184,7 +184,7 @@ dumpTranslatedSeqs(TCDStringSet<String<TTransAlph>> const & translatedSeqs,
     myPrint(options, 1, "Dumping unreduced Subj Sequences...");
 
     //TODO save to TMPDIR instead
-    std::string _path = options.indexDir + "/translated_seqs";
+    std::string _path = options.dbFile + '.' + std::string(_alphName(TTransAlph()));
     save(translatedSeqs, _path.c_str());
 
     myPrint(options, 1, " done.\n");
@@ -252,132 +252,132 @@ checkIndexSize(TCDStringSet<String<TRedAlph>> const & seqs)
     return true;
 }
 
-// // --------------------------------------------------------------------------
-// // Function loadSubj()
-// // --------------------------------------------------------------------------
-//
-// inline int
-// convertMaskingFile(uint64_t numberOfSeqs,
-//                    LambdaIndexerOptions const & options)
-//
-// {
-//     StringSet<String<unsigned>, Owner<ConcatDirect<>>> segIntStarts;
-//     StringSet<String<unsigned>, Owner<ConcatDirect<>>> segIntEnds;
-// //     resize(segIntervals, numberOfSeqs, Exact());
-//
-//     if (options.segFile != "")
-//     {
-//         myPrint(options, 1, "Constructing binary seqan masking from seg-file...");
-//
-//         std::ifstream stream;
-//         stream.open(toCString(options.segFile));
-//         if (!stream.is_open())
-//         {
-//             std::cerr << "ERROR: could not open seg file.\n";
-//             return -1;
-//         }
-//
-//         auto reader = directionIterator(stream, Input());
-//
-// //         StringSet<String<Tuple<unsigned, 2>>> _segIntervals;
-// //         auto & _segIntervals = segIntervals;
-// //         resize(_segIntervals, numberOfSeqs, Exact());
-//         StringSet<String<unsigned>> _segIntStarts;
-//         StringSet<String<unsigned>> _segIntEnds;
-//         resize(_segIntStarts, numberOfSeqs, Exact());
-//         resize(_segIntEnds, numberOfSeqs, Exact());
-//         CharString buf;
-// //         std::tuple<unsigned, unsigned> tup;
-//
-// //         auto curSeq = begin(_segIntervals);
-//         unsigned curSeq = 0;
-//         while (value(reader) == '>')
-//         {
-// //             if (curSeq == end(_segIntervals))
-// //                 return -7;
-//             if (curSeq == numberOfSeqs)
-//             {
-//                 std::cerr << "ERROR: seg file has more entries then database.\n";
+// --------------------------------------------------------------------------
+// Function loadSubj()
+// --------------------------------------------------------------------------
+
+inline int
+convertMaskingFile(uint64_t numberOfSeqs,
+                   LambdaIndexerOptions const & options)
+
+{
+    StringSet<String<unsigned>, Owner<ConcatDirect<>>> segIntStarts;
+    StringSet<String<unsigned>, Owner<ConcatDirect<>>> segIntEnds;
+//     resize(segIntervals, numberOfSeqs, Exact());
+
+    if (options.segFile != "")
+    {
+        myPrint(options, 1, "Constructing binary seqan masking from seg-file...");
+
+        std::ifstream stream;
+        stream.open(toCString(options.segFile));
+        if (!stream.is_open())
+        {
+            std::cerr << "ERROR: could not open seg file.\n";
+            return -1;
+        }
+
+        auto reader = directionIterator(stream, Input());
+
+//         StringSet<String<Tuple<unsigned, 2>>> _segIntervals;
+//         auto & _segIntervals = segIntervals;
+//         resize(_segIntervals, numberOfSeqs, Exact());
+        StringSet<String<unsigned>> _segIntStarts;
+        StringSet<String<unsigned>> _segIntEnds;
+        resize(_segIntStarts, numberOfSeqs, Exact());
+        resize(_segIntEnds, numberOfSeqs, Exact());
+        CharString buf;
+//         std::tuple<unsigned, unsigned> tup;
+
+//         auto curSeq = begin(_segIntervals);
+        unsigned curSeq = 0;
+        while (value(reader) == '>')
+        {
+//             if (curSeq == end(_segIntervals))
 //                 return -7;
-//             }
-//             skipLine(reader);
-//             if (atEnd(reader))
-//                 break;
-//
-//             unsigned curInt = 0;
-//             while ((!atEnd(reader)) && (value(reader) != '>'))
-//             {
-//                 resize(_segIntStarts[curSeq], length(_segIntStarts[curSeq])+1);
-//                 resize(_segIntEnds[curSeq], length(_segIntEnds[curSeq])+1);
-//                 clear(buf);
-//                 readUntil(buf, reader, IsWhitespace());
-//
-// //                 std::get<0>(tup) = strtoumax(toCString(buf), 0, 10);
-//                 _segIntStarts[curSeq][curInt] = strtoumax(toCString(buf), 0, 10);
-//                 skipUntil(reader, IsDigit());
-//
-//                 clear(buf);
-//                 readUntil(buf, reader, IsWhitespace());
-//
-// //                 std::get<1>(tup) = strtoumax(toCString(buf), 0, 10);
-//                 _segIntEnds[curSeq][curInt] = strtoumax(toCString(buf), 0, 10);
-//
-// //                 appendValue(*curSeq, tup);
-//
-//                 skipLine(reader);
-//                 curInt++;
-//             }
-//             if (atEnd(reader))
-//                 break;
-//             else
-//                 curSeq++;
-//         }
-// //         if (curSeq != end(_segIntervals))
-// //             return -9;
-//         if (curSeq != (numberOfSeqs - 1))
-//         {
-//             std::cerr << "ERROR: seg file has less entries (" << curSeq + 1
-//                       << ") than database (" << numberOfSeqs << ").\n";
+            if (curSeq == numberOfSeqs)
+            {
+                std::cerr << "ERROR: seg file has more entries then database.\n";
+                return -7;
+            }
+            skipLine(reader);
+            if (atEnd(reader))
+                break;
+
+            unsigned curInt = 0;
+            while ((!atEnd(reader)) && (value(reader) != '>'))
+            {
+                resize(_segIntStarts[curSeq], length(_segIntStarts[curSeq])+1);
+                resize(_segIntEnds[curSeq], length(_segIntEnds[curSeq])+1);
+                clear(buf);
+                readUntil(buf, reader, IsWhitespace());
+
+//                 std::get<0>(tup) = strtoumax(toCString(buf), 0, 10);
+                _segIntStarts[curSeq][curInt] = strtoumax(toCString(buf), 0, 10);
+                skipUntil(reader, IsDigit());
+
+                clear(buf);
+                readUntil(buf, reader, IsWhitespace());
+
+//                 std::get<1>(tup) = strtoumax(toCString(buf), 0, 10);
+                _segIntEnds[curSeq][curInt] = strtoumax(toCString(buf), 0, 10);
+
+//                 appendValue(*curSeq, tup);
+
+                skipLine(reader);
+                curInt++;
+            }
+            if (atEnd(reader))
+                break;
+            else
+                curSeq++;
+        }
+//         if (curSeq != end(_segIntervals))
 //             return -9;
-//         }
-//
-//         segIntStarts.concat = concat(_segIntStarts);
-//         segIntStarts.limits = stringSetLimits(_segIntStarts);
-//         segIntEnds.concat = concat(_segIntEnds);
-//         segIntEnds.limits = stringSetLimits(_segIntEnds);
-// //         segIntEnds = _segIntEnds;
-// //         segIntervals = _segIntervals; // non-concatdirect to concatdirect
-//
-//         stream.close();
-//
-//     } else
+        if (curSeq != (numberOfSeqs - 1))
+        {
+            std::cerr << "ERROR: seg file has less entries (" << curSeq + 1
+                      << ") than database (" << numberOfSeqs << ").\n";
+            return -9;
+        }
+
+        segIntStarts.concat = concat(_segIntStarts);
+        segIntStarts.limits = stringSetLimits(_segIntStarts);
+        segIntEnds.concat = concat(_segIntEnds);
+        segIntEnds.limits = stringSetLimits(_segIntEnds);
+//         segIntEnds = _segIntEnds;
+//         segIntervals = _segIntervals; // non-concatdirect to concatdirect
+
+        stream.close();
+
+    } else
+    {
+        myPrint(options, 1, "No Seg-File specified, no masking will take place.\n");
+//         resize(segIntervals, numberOfSeqs, Exact());
+        resize(segIntStarts, numberOfSeqs, Exact());
+        resize(segIntEnds, numberOfSeqs, Exact());
+    }
+
+//     for (unsigned u = 0; u < length(segIntStarts); ++u)
 //     {
-//         myPrint(options, 1, "No Seg-File specified, no masking will take place.\n");
-// //         resize(segIntervals, numberOfSeqs, Exact());
-//         resize(segIntStarts, numberOfSeqs, Exact());
-//         resize(segIntEnds, numberOfSeqs, Exact());
+//         myPrint(options, 1,u, ": ";
+//         for (unsigned v = 0; v < length(segIntStarts[u]); ++v)
+//         {
+//             myPrint(options, 1,'(', segIntStarts[u][v], ", ", segIntEnds[u][v], ")  ";
+//         }
+//         myPrint(options, 1,'\n';
 //     }
-//
-// //     for (unsigned u = 0; u < length(segIntStarts); ++u)
-// //     {
-// //         myPrint(options, 1,u, ": ";
-// //         for (unsigned v = 0; v < length(segIntStarts[u]); ++v)
-// //         {
-// //             myPrint(options, 1,'(', segIntStarts[u][v], ", ", segIntEnds[u][v], ")  ";
-// //         }
-// //         myPrint(options, 1,'\n';
-// //     }
-//     myPrint(options, 1, "Dumping binary seqan mask file...");
-//     CharString _path = options.dbFile;
-//     append(_path, ".binseg_s");
-//     save(segIntStarts, toCString(_path));
-//     _path = options.dbFile;
-//     append(_path, ".binseg_e");
-//     save(segIntEnds, toCString(_path));
-//     myPrint(options, 1, " done.\n");
-//     myPrint(options, 2, "\n");
-//     return 0;
-// }
+    myPrint(options, 1, "Dumping binary seqan mask file...");
+    CharString _path = options.dbFile;
+    append(_path, ".binseg_s");
+    save(segIntStarts, toCString(_path));
+    _path = options.dbFile;
+    append(_path, ".binseg_e");
+    save(segIntEnds, toCString(_path));
+    myPrint(options, 1, " done.\n");
+    myPrint(options, 2, "\n");
+    return 0;
+}
 
 // --------------------------------------------------------------------------
 // Function createSuffixArray()
@@ -566,10 +566,13 @@ generateIndexAndDump(StringSet<TString, TSpec>        & seqs,
     // Dump Index
     myPrint(options, 1, "Writing Index to disk...");
     s = sysTime();
-    std::string path = options.indexDir + "/index";
-
+    std::string path = toCString(options.dbFile);
+    path += '.' + std::string(_alphName(TRedAlph()));
+    if (indexIsFM)
+        path += ".fm";
+    else
+        path += ".sa";
     save(dbIndex, path.c_str());
-
     e = sysTime() - s;
     myPrint(options, 1, " done.\n");
     myPrint(options, 2, "Runtime: ", e, "s \n");
diff --git a/src/match.hpp b/src/match.hpp
index d44d99a..bc664b5 100644
--- a/src/match.hpp
+++ b/src/match.hpp
@@ -44,10 +44,10 @@ struct Match
     TQId qryId;
     TSId subjId;
     TPos qryStart;
-    TPos qryEnd;
+//     TPos qryEnd;
 
     TPos subjStart;
-    TPos subjEnd;
+//     TPos subjEnd;
 
 //     Match()
 //     :
@@ -67,13 +67,13 @@ struct Match
 
     inline bool operator== (Match const & m2) const
     {
-         return std::tie(qryId, subjId, qryStart, subjStart, qryEnd, subjEnd)
-             == std::tie(m2.qryId, m2.subjId, m2.qryStart, m2.subjStart, m2.qryEnd, m2.subjEnd);
+         return std::tie(qryId, subjId, qryStart, subjStart/*, qryEnd, subjEnd*/)
+             == std::tie(m2.qryId, m2.subjId, m2.qryStart, m2.subjStart/*, m2.qryEnd, m2.subjEnd*/);
     }
     inline bool operator< (Match const & m2) const
     {
-         return std::tie(qryId, subjId, qryStart, subjStart, qryEnd, subjEnd)
-              < std::tie(m2.qryId, m2.subjId, m2.qryStart, m2.subjStart, m2.qryEnd, m2.subjEnd);
+         return std::tie(qryId, subjId, qryStart, subjStart/*, qryEnd, subjEnd*/)
+              < std::tie(m2.qryId, m2.subjId, m2.qryStart, m2.subjStart/*, m2.qryEnd, m2.subjEnd*/);
     }
 };
 
@@ -272,16 +272,16 @@ myHyperSortSingleIndex(std::vector<Match<TAlph>> & matches,
 //     m1.subjEnd   = std::max(m1.subjEnd,  m2.subjEnd);
 // }
 
-template <typename TAlph>
-inline void
-_printMatch(Match<TAlph> const & m)
-{
-    std::cout << "MATCH  Query " << m.qryId
-              << "(" << m.qryStart << ", " << m.qryEnd
-              << ")   on Subject "<< m.subjId
-              << "(" << m.subjStart << ", " << m.subjEnd
-              << ")" <<  std::endl << std::flush;
-}
+
+// inline void
+// _printMatch(Match const & m)
+// {
+//     std::cout << "MATCH  Query " << m.qryId
+//               << "(" << m.qryStart << ", " << m.qryEnd
+//               << ")   on Subject "<< m.subjId
+//               << "(" << m.subjStart << ", " << m.subjEnd
+//               << ")" <<  std::endl << std::flush;
+// }
 
 
 
diff --git a/src/misc.hpp b/src/misc.hpp
index ddd0967..bd6de73 100644
--- a/src/misc.hpp
+++ b/src/misc.hpp
@@ -412,41 +412,6 @@ appendToStatus(std::stringstream & status,
 }
 
 // ----------------------------------------------------------------------------
-// Function computeEValueThreadSafe
-// ----------------------------------------------------------------------------
-
-template <typename TBlastMatch,
-          typename TScore,
-          BlastProgram p,
-          BlastTabularSpec h>
-inline double
-computeEValueThreadSafe(TBlastMatch & match,
-                        BlastIOContext<TScore, p, h> & context)
-{
-#if defined(__FreeBSD__) && defined(STDLIB_LLVM)
-    // https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=192320
-    static std::vector<std::unordered_map<uint64_t, uint64_t>> _cachedLengthAdjustmentsArray(omp_get_num_threads());
-    static std::unordered_map<uint64_t, uint64_t> & _cachedLengthAdjustments = _cachedLengthAdjustmentsArray[omp_get_thread_num()];
-#else
-    static thread_local std::unordered_map<uint64_t, uint64_t> _cachedLengthAdjustments;
-#endif
-
-    // convert to 64bit and divide for translated sequences
-    uint64_t ql = match.qLength / (qIsTranslated(context.blastProgram) ? 3 : 1);
-    // length adjustment not yet computed
-    if (_cachedLengthAdjustments.find(ql) == _cachedLengthAdjustments.end())
-        _cachedLengthAdjustments[ql] = _lengthAdjustment(context.dbTotalLength, ql, context.scoringScheme);
-
-    uint64_t adj = _cachedLengthAdjustments[ql];
-
-    match.eValue = _computeEValue(match.alignStats.alignmentScore,
-                                  ql - adj,
-                                  context.dbTotalLength - adj,
-                                  context.scoringScheme);
-    return match.eValue;
-}
-
-// ----------------------------------------------------------------------------
 // remove tag type
 // ----------------------------------------------------------------------------
 
diff --git a/src/options.hpp b/src/options.hpp
index b73dc5b..7441cf9 100644
--- a/src/options.hpp
+++ b/src/options.hpp
@@ -104,10 +104,9 @@ struct DefaultIndexStringSpec<StringSet<TString, TSpec>>
 template <typename TDirection, typename TStorageSpec>
 struct FormattedFileContext<FormattedFile<Bam, TDirection, BlastTabular>, TStorageSpec>
 {
-    typedef typename DefaultIndexStringSpec<StringSet<void, void>>::Type TStringSpec; // see above
-    typedef StringSet<Segment<String<char, TStringSpec>, InfixSegment> > TNameStore;
-    typedef NameStoreCache<TNameStore>                                   TNameStoreCache;
-    typedef BamIOContext<TNameStore, TNameStoreCache, TStorageSpec>      Type;
+    typedef StringSet<Segment<String<char, MMap<> >, InfixSegment> >   TNameStore;
+    typedef NameStoreCache<TNameStore>                                  TNameStoreCache;
+    typedef BamIOContext<TNameStore, TNameStoreCache, TStorageSpec>     Type;
 };
 
 }
@@ -123,8 +122,7 @@ struct LambdaFMIndexConfig
 #else
     using TAlloc    = Alloc<>;
 #endif
-//     using Bwt       = WaveletTree<void, WTRDConfig<LengthSum, TAlloc> >;
-    using Bwt       = Levels<void, LevelsRDConfig<LengthSum, TAlloc, 1, 3> >;
+    using Bwt       = WaveletTree<void, WTRDConfig<LengthSum, TAlloc> >;
     using Sentinels = Levels<void, LevelsRDConfig<LengthSum, TAlloc> >;
 
     static const unsigned SAMPLING = 10;
@@ -189,22 +187,11 @@ bool setEnv(TString const & key, TValue & value)
 }
 
 // ==========================================================================
-// Option Enums
-// ==========================================================================
-
-enum class DbIndexType : uint8_t
-{
-    SUFFIX_ARRAY,
-    FM_INDEX,
-    BI_FM_INDEX
-};
-
-// ==========================================================================
 // Classes
 // ==========================================================================
 
 // --------------------------------------------------------------------------
-// Class SharedOptions
+// Class LambdaOptions
 // --------------------------------------------------------------------------
 
 // This struct stores the options from the command line.
@@ -216,9 +203,13 @@ struct SharedOptions
 
     std::string commandLine;
 
-    std::string indexDir;
+    std::string dbFile;
 
-    DbIndexType dbIndexType;
+    int      dbIndexType = 0;
+    // for indexer, the file format of database sequences
+    // for main app, the file format of query sequences
+    // 0 -- fasta, 1 -- fastq
+//     int      fileFormat = 0;
 
     int      alphReduction = 0;
 
@@ -242,9 +233,6 @@ struct SharedOptions
     }
 };
 
-// --------------------------------------------------------------------------
-// Class LambdaOptions
-// --------------------------------------------------------------------------
 
 struct LambdaOptions : public SharedOptions
 {
@@ -267,7 +255,6 @@ struct LambdaOptions : public SharedOptions
 //     bool            semiGlobal;
 
     bool            doubleIndexing = true;
-    bool            adaptiveSeeding;
 
     unsigned        seedLength  = 0;
     unsigned        maxSeedDist = 1;
@@ -294,18 +281,8 @@ struct LambdaOptions : public SharedOptions
     int             idCutOff    = 0;
     unsigned long   maxMatches  = 500;
 
-    enum class ExtensionMode : uint8_t
-    {
-        AUTO,
-        XDROP,
-        FULL_SERIAL,
-        FULL_SIMD
-    };
-    ExtensionMode   extensionMode;
-
     bool            filterPutativeDuplicates = true;
     bool            filterPutativeAbundant = true;
-    bool            mergePutativeSiblings = true;
 
     int             preScoring = 0; // 0 = off, 1 = seed, 2 = region (
     double          preScoringThresh    = 0.0;
@@ -316,14 +293,9 @@ struct LambdaOptions : public SharedOptions
     }
 };
 
-// --------------------------------------------------------------------------
-// Class LambdaIndexerOptions
-// --------------------------------------------------------------------------
-
 struct LambdaIndexerOptions : public SharedOptions
 {
-    std::string     dbFile;
-//     std::string     segFile = "";
+    std::string     segFile = "";
     std::string     algo = "";
 
     bool            truncateIDs;
@@ -338,7 +310,7 @@ struct LambdaIndexerOptions : public SharedOptions
 // ==========================================================================
 
 // --------------------------------------------------------------------------
-// Function sharedSetup()
+// Function displayCopyright()
 // --------------------------------------------------------------------------
 
 void
@@ -349,7 +321,7 @@ sharedSetup(ArgumentParser & parser)
                                 std::string(SEQAN_REVISION) + ")";
     setVersion(parser, versionString);
     setDate(parser, __DATE__);
-    setShortCopyright(parser, "2013-2016 Hannes Hauswedell, released under the GNU AGPL v3 (or later); "
+    setShortCopyright(parser, "2013-2016 Hannes Hauswedell, released under the GNU GPL v3 (or later); "
                               "2016 Knut Reinert and Freie Universität Berlin, released under the 3-clause-BSDL");
 
     setCitation(parser, "Hauswedell et al (2014); doi: 10.1093/bioinformatics/btu439");
@@ -358,18 +330,18 @@ sharedSetup(ArgumentParser & parser)
         " Copyright (c) 2013-2016, Hannes Hauswedell\n"
         " All rights reserved.\n"
         "\n"
-        " This program is free software: you can redistribute it and/or modify\n"
-        " it under the terms of the GNU Affero General Public License as\n"
-        " published by the Free Software Foundation, either version 3 of the\n"
-        " License, or (at your option) any later version.\n"
+        " Lambda is free software: you can redistribute it and/or modify\n"
+        " it under the terms of the GNU General Public License as published by\n"
+        " the Free Software Foundation, either version 3 of the License, or\n"
+        " (at your option) any later version.\n"
         "\n"
         " Lambda is distributed in the hope that it will be useful,\n"
         " but WITHOUT ANY WARRANTY; without even the implied warranty of\n"
         " MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the\n"
         " GNU General Public License for more details.\n"
         "\n"
-        " You should have received a copy of the GNU Affero General Public License\n"
-        " along with this program.  If not, see <http://www.gnu.org/licenses/>.\n"
+        " You should have received a copy of the GNU General Public License\n"
+        " along with Lambda.  If not, see <http://www.gnu.org/licenses/>.\n"
         "\n"
         " Copyright (c) 2016 Knut Reinert and Freie Universität Berlin\n"
         " All rights reserved.\n"
@@ -438,7 +410,7 @@ parseCommandLine(LambdaOptions & options, int argc, char const ** argv)
 
     // Define usage line and long description.
     addUsageLine(parser, "[\\fIOPTIONS\\fP] \\fI-q QUERY.fasta\\fP "
-                         "\\fI-i INDEX.lambda\\fP "
+                         "\\fI-d DATABASE.fasta\\fP "
                          "[\\fI-o output.m8\\fP]");
 
     sharedSetup(parser);
@@ -451,12 +423,12 @@ parseCommandLine(LambdaOptions & options, int argc, char const ** argv)
     setValidValues(parser, "query", toCString(concat(getFileExtensions(SeqFileIn()), ' ')));
     setRequired(parser, "q");
 
-    addOption(parser, ArgParseOption("i", "index",
-        "The database index (created by the lambda_indexer executable).",
+    addOption(parser, ArgParseOption("d", "database",
+        "Path to original database sequences (a precomputed index with .sa or .fm needs to exist!).",
         ArgParseArgument::INPUT_FILE,
         "IN"));
-    setRequired(parser, "index");
-    setValidValues(parser, "index", ".lambda");
+    setValidValues(parser, "database", toCString(concat(getFileExtensions(SeqFileIn()), ' ')));
+    setRequired(parser, "d");
 
     addOption(parser, ArgParseOption("di", "db-index-type",
         "database index is in this format.",
@@ -655,14 +627,6 @@ parseCommandLine(LambdaOptions & options, int argc, char const ** argv)
 //                                             ArgParseArgument::INTEGER));
 //     setDefaultValue(parser, "ungapped-seeds", "1");
 
-    addOption(parser, ArgParseOption("as", "adaptive-seeding",
-        "SECRET",
-        ArgParseArgument::STRING,
-        "STR"));
-    setValidValues(parser, "adaptive-seeding", "on off");
-    setDefaultValue(parser, "adaptive-seeding", "on");
-    setAdvanced(parser, "adaptive-seeding");
-
     addOption(parser, ArgParseOption("sl", "seed-length",
         "Length of the seeds (default = 14 for BLASTN).",
         ArgParseArgument::INTEGER));
@@ -673,7 +637,7 @@ parseCommandLine(LambdaOptions & options, int argc, char const ** argv)
         "Offset for seeding (if unset = seed-length, non-overlapping; "
         "default = 5 for BLASTN).",
         ArgParseArgument::INTEGER));
-    setDefaultValue(parser, "seed-offset", "5");
+    setDefaultValue(parser, "seed-offset", "10");
     setAdvanced(parser, "seed-offset");
 
     addOption(parser, ArgParseOption("sd", "seed-delta",
@@ -727,14 +691,6 @@ parseCommandLine(LambdaOptions & options, int argc, char const ** argv)
     setDefaultValue(parser, "filter-putative-abundant", "on");
     setAdvanced(parser, "filter-putative-abundant");
 
-    addOption(parser, ArgParseOption("pm", "merge-putative-siblings",
-        "Merge seed from one region, "
-        "stop searching if the remaining realm looks unfeasable.",
-        ArgParseArgument::STRING));
-    setValidValues(parser, "merge-putative-siblings", "on off");
-    setDefaultValue(parser, "merge-putative-siblings", "on");
-    setAdvanced(parser, "merge-putative-siblings");
-
 //     addOption(parser, ArgParseOption("se",
 //                                             "seedminevalue",
 //                                             "after postproc worse seeds are "
@@ -803,17 +759,6 @@ parseCommandLine(LambdaOptions & options, int argc, char const ** argv)
     setMinValue(parser, "band", "-3");
     setAdvanced(parser, "band");
 
-    addOption(parser, ArgParseOption("em", "extension-mode",
-        "Choice of extension algorithms.",
-        ArgParseArgument::STRING));
-#ifdef SEQAN_SIMD_ENABLED
-    setValidValues(parser, "extension-mode", "auto xdrop fullSerial fullSIMD");
-#else
-    setValidValues(parser, "extension-mode", "auto xdrop fullSerial");
-#endif
-    setDefaultValue(parser, "extension-mode", "auto");
-    setAdvanced(parser, "extension-mode");
-
     addTextSection(parser, "Tuning");
     addText(parser, "Tuning the seeding parameters and (de)activating alphabet "
                     "reduction has a strong "
@@ -859,9 +804,6 @@ parseCommandLine(LambdaOptions & options, int argc, char const ** argv)
 
     // Extract option values.
     getOptionValue(options.queryFile, parser, "query");
-
-    getOptionValue(options.indexDir, parser, "index");
-
 //     if (endsWith(options.queryFile, ".fastq") ||
 //         endsWith(options.queryFile, ".fq"))
 //         options.fileFormat = 1;
@@ -987,10 +929,6 @@ parseCommandLine(LambdaOptions & options, int argc, char const ** argv)
     options.versionInformationToOutputFile = (buffer == "on");
 
     clear(buffer);
-    getOptionValue(buffer, parser, "adaptive-seeding");
-    options.adaptiveSeeding = (buffer == "on");
-
-    clear(buffer);
     getOptionValue(options.seedLength, parser, "seed-length");
     if ((!isSet(parser, "seed-length")) &&
         (options.blastProgram == BlastProgram::BLASTN))
@@ -999,7 +937,7 @@ parseCommandLine(LambdaOptions & options, int argc, char const ** argv)
     if (isSet(parser, "seed-offset"))
         getOptionValue(options.seedOffset, parser, "seed-offset");
     else
-        options.seedOffset = options.seedLength / 2;
+        options.seedOffset = options.seedLength;
 
     if (isSet(parser, "seed-gravity"))
         getOptionValue(options.seedGravity, parser, "seed-gravity");
@@ -1071,17 +1009,11 @@ parseCommandLine(LambdaOptions & options, int argc, char const ** argv)
     getOptionValue(buffer, parser, "filter-putative-abundant");
     options.filterPutativeAbundant = (buffer == "on");
 
-    getOptionValue(buffer, parser, "merge-putative-siblings");
-    options.mergePutativeSiblings = (buffer == "on");
-
     // TODO always prescore 1
     getOptionValue(options.preScoring, parser, "pre-scoring");
     if ((!isSet(parser, "pre-scoring")) &&
         (options.alphReduction == 0))
         options.preScoring = 1;
-    // for adaptive seeding we take the full resized seed (and no surroundings)
-//     if (options.adaptiveSeeding)
-//         options.preScoring = 1;
 
     getOptionValue(options.preScoringThresh, parser, "pre-scoring-threshold");
 //     if (options.preScoring == 0)
@@ -1091,33 +1023,6 @@ parseCommandLine(LambdaOptions & options, int argc, char const ** argv)
     getOptionValue(numbuf, parser, "num-matches");
     options.maxMatches = static_cast<unsigned long>(numbuf);
 
-    getOptionValue(buffer, parser, "extension-mode");
-    if (buffer == "fullSIMD")
-    {
-        options.extensionMode = LambdaOptions::ExtensionMode::FULL_SIMD;
-        options.filterPutativeAbundant = false;
-        options.filterPutativeDuplicates = false;
-        options.mergePutativeSiblings = false;
-        options.xDropOff = -1;
-        options.band = -1;
-    }
-    else if (buffer == "fullSerial")
-    {
-        options.extensionMode = LambdaOptions::ExtensionMode::FULL_SERIAL;
-        options.filterPutativeAbundant = false;
-        options.filterPutativeDuplicates = false;
-        options.mergePutativeSiblings = false;
-        options.xDropOff = -1;
-    }
-    else if (buffer == "xdrop")
-    {
-        options.extensionMode = LambdaOptions::ExtensionMode::XDROP;
-    }
-    else
-    {
-        options.extensionMode = LambdaOptions::ExtensionMode::AUTO;
-    }
-
     return ArgumentParser::PARSE_OK;
 }
 
@@ -1129,7 +1034,7 @@ parseCommandLine(LambdaIndexerOptions & options, int argc, char const ** argv)
     ArgumentParser parser("lambda_indexer");
 
     // Define usage line and long description.
-    addUsageLine(parser, "[\\fIOPTIONS\\fP] \\-d DATABASE.fasta [-i INDEX.lambda]\\fP");
+    addUsageLine(parser, "[\\fIOPTIONS\\fP] \\-d DATABASE.fasta\\fP");
 
     sharedSetup(parser);
 
@@ -1143,20 +1048,21 @@ parseCommandLine(LambdaIndexerOptions & options, int argc, char const ** argv)
     setRequired(parser, "database");
     setValidValues(parser, "database", toCString(concat(getFileExtensions(SeqFileIn()), ' ')));
 
-//     addOption(parser, ArgParseOption("s",
-//         "segfile",
-//         "SEG intervals for database"
-//         "(optional).",
-//         ArgParseArgument::INPUT_FILE));
-//     setValidValues(parser, "segfile", "seg");
-//     hideOption(parser, "segfile"); // TODO remove completely
+    addOption(parser, ArgParseOption("s",
+        "segfile",
+        "SEG intervals for database"
+        "(optional).",
+        ArgParseArgument::INPUT_FILE));
+
+    setValidValues(parser, "segfile", "seg");
 
     addSection(parser, "Output Options");
-    addOption(parser, ArgParseOption("i", "index",
-        "The output directory for the index files (defaults to \"DATABASE.lambda\").",
-        ArgParseArgument::INPUT_FILE,
-        "OUT"));
-    setValidValues(parser, "index", ".lambda");
+//     addOption(parser, ArgParseOption("o",
+//                                             "output",
+//                                             "Index of database sequences",
+//                                             ArgParseArgument::OUTPUT_FILE,
+//                                             "OUT"));
+//     setValidValues(parser, "output", "sa fm");
 
     addOption(parser, ArgParseOption("di", "db-index-type",
         "Suffix array or full-text minute space.",
@@ -1280,7 +1186,7 @@ parseCommandLine(LambdaIndexerOptions & options, int argc, char const ** argv)
         return res;
 
     // Extract option values
-//     getOptionValue(options.segFile, parser, "segfile");
+    getOptionValue(options.segFile, parser, "segfile");
     getOptionValue(options.algo, parser, "algorithm");
     if ((options.algo == "mergesort") || (options.algo == "quicksort") || (options.algo == "quicksortbuckets"))
     {
@@ -1296,29 +1202,6 @@ parseCommandLine(LambdaIndexerOptions & options, int argc, char const ** argv)
     getOptionValue(buffer, parser, "truncate-ids");
     options.truncateIDs = (buffer == "on");
 
-
-    getOptionValue(options.dbFile, parser, "database");
-    if (isSet(parser, "index"))
-        getOptionValue(options.indexDir, parser, "index");
-    else
-        options.indexDir = options.dbFile + ".lambda";
-
-
-    if (fileExists(options.indexDir.c_str()))
-    {
-        std::cerr << "ERROR: An output directory already exists at " << options.indexDir << '\n'
-                  << "Remove it, or choose a different location.\n";
-        return ArgumentParser::PARSE_ERROR;
-    }
-    else
-    {
-        if (mkdir(options.indexDir.c_str(), S_IRWXU | S_IRGRP | S_IXGRP | S_IROTH | S_IXOTH))
-        {
-            std::cerr << "ERROR: Cannot create output directory at " << options.indexDir << '\n';;
-            return ArgumentParser::PARSE_ERROR;
-        }
-    }
-
     return ArgumentParser::PARSE_OK;
 }
 
@@ -1329,13 +1212,13 @@ parseCommandLineShared(SharedOptions & options, ArgumentParser & parser)
     int buf = 0;
     std::string buffer;
 
+    getOptionValue(options.dbFile, parser, "database");
+
     getOptionValue(buffer, parser, "db-index-type");
     if (buffer == "sa")
-        options.dbIndexType = DbIndexType::SUFFIX_ARRAY;
-    else if (buffer == "bifm")
-        options.dbIndexType = DbIndexType::BI_FM_INDEX;
-    else
-        options.dbIndexType = DbIndexType::FM_INDEX;
+        options.dbIndexType = 0;
+    else // if fm
+        options.dbIndexType = 1;
 
     getOptionValue(buffer, parser, "program");
     if (buffer == "blastn")
@@ -1391,10 +1274,6 @@ parseCommandLineShared(SharedOptions & options, ArgumentParser & parser)
     return ArgumentParser::PARSE_OK;
 }
 
-// --------------------------------------------------------------------------
-// Function _alphName()
-// --------------------------------------------------------------------------
-
 constexpr const char *
 _alphName(AminoAcid const & /**/)
 {
@@ -1437,26 +1316,6 @@ _alphName(Dna5 const & /**/)
     return "dna5";
 }
 
-// --------------------------------------------------------------------------
-// Function _indexName()
-// --------------------------------------------------------------------------
-
-inline std::string
-_indexName(DbIndexType const t)
-{
-    switch (t)
-    {
-        case DbIndexType::SUFFIX_ARRAY:  return "suffix_array";
-        case DbIndexType::FM_INDEX:      return "fm_index";
-        case DbIndexType::BI_FM_INDEX:   return "bi_fm_index";
-    }
-    return "ERROR_UNKNOWN_INDEX_TYPE";
-}
-
-// --------------------------------------------------------------------------
-// Function printOptions()
-// --------------------------------------------------------------------------
-
 template <typename TLH>
 inline void
 printOptions(LambdaOptions const & options)
@@ -1475,7 +1334,7 @@ printOptions(LambdaOptions const & options)
     std::cout << "OPTIONS\n"
               << " INPUT\n"
               << "  query file:               " << options.queryFile << "\n"
-              << "  index directory:          " << options.indexDir << "\n"
+              << "  db file:                  " << options.dbFile << "\n"
               << "  db index type:            " << (TGH::indexIsFM
                                                     ? "FM-Index\n"
                                                     : "SA-Index\n")
@@ -1538,7 +1397,6 @@ printOptions(LambdaOptions const & options)
               << "  putative-duplicates:      " << (options.filterPutativeDuplicates
                                                     ? std::string("on")
                                                     : std::string("off")) << "\n"
-
               << " SCORING\n"
               << "  scoring scheme:           " << options.scoringMethod << "\n"
               << "  score-match:              " << (options.scoringMethod
@@ -1549,36 +1407,10 @@ printOptions(LambdaOptions const & options)
                                                     : std::to_string(options.misMatch)) << "\n"
               << "  score-gap:                " << options.gapExtend << "\n"
               << "  score-gap-open:           " << options.gapOpen << "\n"
-              << " EXTENSION\n";
-    switch (options.extensionMode)
-    {
-        case LambdaOptions::ExtensionMode::AUTO:
-            std::cout
-              << "  extensionMode:            auto (depends on query length)\n"
+              << " EXTENSION\n"
               << "  x-drop:                   " << options.xDropOff << "\n"
               << "  band:                     " << bandStr << "\n"
-              << "  [depending on the automatically chosen mode x-drop or band might get disabled.\n";
-              break;
-        case LambdaOptions::ExtensionMode::XDROP:
-            std::cout
-              << "  extensionMode:            individual\n"
-              << "  x-drop:                   " << options.xDropOff << "\n"
-              << "  band:                     " << bandStr << "\n";
-            break;
-        case LambdaOptions::ExtensionMode::FULL_SERIAL:
-            std::cout
-              << "  extensionMode:            batch, but serialized\n"
-              << "  x-drop:                   not used\n"
-              << "  band:                     " << bandStr << "\n";
-            break;
-        case LambdaOptions::ExtensionMode::FULL_SIMD:
-            std::cout
-              << "  extensionMode:            batch with SIMD\n"
-              << "  x-drop:                   not used\n"
-              << "  band:                     not used\n";
-            break;
-    }
-    std::cout << " BUILD OPTIONS:\n"
+              << " BUILD OPTIONS:\n"
               << "  cmake_build_type:         " << std::string(CMAKE_BUILD_TYPE) << "\n"
               << "  fastbuild:                "
     #if defined(FASTBUILD)
@@ -1610,14 +1442,6 @@ printOptions(LambdaOptions const & options)
     #else
               << "off\n"
     #endif
-              << "  seqan_simd:               "
-    #if defined(SEQAN_SIMD_ENABLED) && defined(__AVX2__)
-              << "avx2\n"
-    #elif defined(SEQAN_SIMD_ENABLED) && defined(__SSE4_2__)
-              << "sse4\n"
-    #else
-              << "off\n"
-    #endif
               << "\n";
 }
 
diff --git a/src/output.hpp b/src/output.hpp
index 3dd199e..f0d9a2f 100644
--- a/src/output.hpp
+++ b/src/output.hpp
@@ -110,15 +110,14 @@ blastMatchOneCigar(TCigar & cigar,
                    TLocalHolder const & lH)
 {
     using TCElem = typename Value<TCigar>::Type;
-    using TGlobalHolder = typename TLocalHolder::TGlobalHolder;
 
     SEQAN_ASSERT_EQ(length(m.alignRow0), length(m.alignRow1));
 
     // translate positions into dna space
-    unsigned const transFac       = qIsTranslated(TGlobalHolder::blastProgram) ? 3 : 1;
+    unsigned const transFac       = qIsTranslated(lH.gH.blastProgram) ? 3 : 1;
     // clips resulting from translation / frameshift are always hard clips
     unsigned const leftFrameClip  = std::abs(m.qFrameShift) - 1;
-    unsigned const rightFrameClip = qIsTranslated(TGlobalHolder::blastProgram) ? (m.qLength - leftFrameClip) % 3 : 0;
+    unsigned const rightFrameClip = qIsTranslated(lH.gH.blastProgram) ? (m.qLength - leftFrameClip) % 3 : 0;
     // regular clipping from local alignment (regions outside match) can be hard or soft
     unsigned const leftClip       = m.qStart * transFac;
     unsigned const rightClip      = (length(source(m.alignRow0)) - m.qEnd) * transFac;
@@ -193,7 +192,6 @@ blastMatchTwoCigar(TCigar & dnaCigar,
                    TLocalHolder const & lH)
 {
     using TCElem = typename Value<TCigar>::Type;
-    using TGlobalHolder = typename TLocalHolder::TGlobalHolder;
 
     SEQAN_ASSERT_EQ(length(m.alignRow0), length(m.alignRow1));
 
@@ -303,7 +301,7 @@ myWriteHeader(TGH & globalHolder, TLambdaOptions const & options)
         context(globalHolder.outfile).fields = options.columns;
         auto & versionString = context(globalHolder.outfile).versionString;
         clear(versionString);
-        append(versionString, _programTagToString(TGH::blastProgram));
+        append(versionString, _programTagToString(globalHolder.blastProgram));
         append(versionString, " 2.2.26+ [created by LAMBDA");
         if (options.versionInformationToOutputFile)
         {
@@ -320,7 +318,7 @@ myWriteHeader(TGH & globalHolder, TLambdaOptions const & options)
         auto & subjIds          = contigNames(context);
 
         // set sequence lengths
-        if (sIsTranslated(TGH::blastProgram))
+        if (sIsTranslated(globalHolder.blastProgram))
         {
             //TODO can we get around a copy?
             subjSeqLengths = globalHolder.untransSubjSeqLengths;
@@ -427,7 +425,6 @@ template <typename TLH, typename TRecord>
 inline void
 myWriteRecord(TLH & lH, TRecord const & record)
 {
-    using TGH = typename TLH::TGlobalHolder;
     if (lH.options.outFileFormat == 0) // BLAST
     {
         SEQAN_OMP_PRAGMA(critical(filewrite))
@@ -448,7 +445,7 @@ myWriteRecord(TLH & lH, TRecord const & record)
         for (auto & bamR : bamRecords)
         {
             // untranslate for sIsTranslated
-            if (sIsTranslated(TGH::blastProgram))
+            if (sIsTranslated(lH.gH.blastProgram))
             {
                 bamR.beginPos = mIt->sStart * 3 + std::abs(mIt->sFrameShift) - 1;
                 if (mIt->sFrameShift < 0)
@@ -475,16 +472,16 @@ myWriteRecord(TLH & lH, TRecord const & record)
             {
                 clear(protCigar);
                 // native protein
-                if ((TGH::blastProgram == BlastProgram::BLASTP) || (TGH::blastProgram == BlastProgram::TBLASTN))
+                if ((lH.gH.blastProgram == BlastProgram::BLASTP) || (lH.gH.blastProgram == BlastProgram::TBLASTN))
                     blastMatchOneCigar(protCigar, *mIt, lH);
-                else if (qIsTranslated(TGH::blastProgram)) // translated
+                else if (qIsTranslated(lH.gH.blastProgram)) // translated
                     blastMatchTwoCigar(bamR.cigar, protCigar, *mIt, lH);
                 else // BLASTN can't have protein sequence
                     blastMatchOneCigar(bamR.cigar, *mIt, lH);
             }
             else
             {
-                if ((TGH::blastProgram != BlastProgram::BLASTP) && (TGH::blastProgram != BlastProgram::TBLASTN))
+                if ((lH.gH.blastProgram != BlastProgram::BLASTP) && (lH.gH.blastProgram != BlastProgram::TBLASTN))
                     blastMatchOneCigar(bamR.cigar, *mIt, lH);
             }
             // we want to include the seq
@@ -501,7 +498,7 @@ myWriteRecord(TLH & lH, TRecord const & record)
                             (endPosition(mIt->alignRow0)   != endPosition(mPrevIt->alignRow0)));
             }
 
-            if (TGH::blastProgram == BlastProgram::BLASTN)
+            if (lH.gH.blastProgram == BlastProgram::BLASTN)
             {
                 if (lH.options.samBamHardClip)
                 {
@@ -515,7 +512,7 @@ myWriteRecord(TLH & lH, TRecord const & record)
                         bamR.seq = source(mIt->alignRow0);
                 }
             }
-            else if (qIsTranslated(TGH::blastProgram))
+            else if (qIsTranslated(lH.gH.blastProgram))
             {
                 if (lH.options.samBamHardClip)
                 {
@@ -574,7 +571,7 @@ myWriteRecord(TLH & lH, TRecord const & record)
                                int8_t(mIt->sFrameShift), 'c');
             if (lH.options.samBamTags[SamBamExtraTags<>::Q_AA_SEQ])
             {
-                if ((TGH::blastProgram == BlastProgram::BLASTN) || (!writeSeq))
+                if ((lH.gH.blastProgram == BlastProgram::BLASTN) || (!writeSeq))
                     appendTagValue(bamR.tags,
                                    std::get<0>(SamBamExtraTags<>::keyDescPairs[SamBamExtraTags<>::Q_AA_SEQ]),
                                    "*", 'Z');

-- 
Alioth's /usr/local/bin/git-commit-notice on /srv/git.debian.org/git/debian-med/lambda-align.git



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