[eigen3] 06/09: Update upstream changelog.
Anton Gladky
gladk at moszumanska.debian.org
Sat May 20 08:47:29 UTC 2017
This is an automated email from the git hooks/post-receive script.
gladk pushed a commit to branch experimental
in repository eigen3.
commit a5e775959a2b7c7d0abdbd51797c846d63a6a289
Author: Anton Gladky <gladk at debian.org>
Date: Fri May 19 19:40:21 2017 +0200
Update upstream changelog.
---
debian/Changelog_upstream | 147 ++++++++++++++++++++++++++++------------------
1 file changed, 90 insertions(+), 57 deletions(-)
diff --git a/debian/Changelog_upstream b/debian/Changelog_upstream
index 756d180..3bcca66 100644
--- a/debian/Changelog_upstream
+++ b/debian/Changelog_upstream
@@ -1,6 +1,39 @@
-Changelog has been taken from
- http://eigen.tuxfamily.org/index.php?title=ChangeLog
-
+Changelog has been taken from
+ http://eigen.tuxfamily.org/index.php?title=ChangeLog
+
+== Eigen 3.3.3 ==
+
+Released on February 21, 2017.
+
+Changes since 3.3.2:
+
+* General:
+** Improve multi-threading heuristic for matrix products with a small number of columns.
+** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1395 Bug 1395]: fix compilation of JacobiSVD for vectors type.
+** Fix pruning in (sparse*sparse).pruned() when the result is nearly dense.
+** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1382 Bug 1382]: move using std::size_t/ptrdiff_t to Eigen's namespace.
+** Fix compilation and inlining when using clang-cl with visual studio.
+** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1392 Bug 1392]: fix #include <Eigen/Sparse> with mpl2-only.
+* Regressions:
+** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1379 Bug 1379]: fix compilation in sparse*diagonal*dense with OpenMP.
+** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1373 Bug 1373]: add missing assertion on size mismatch with compound assignment operators (e.g., mat += mat.col(j))
+** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1375 Bug 1375]: fix cmake installation with cmake 2.8.
+** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1383 Bug 1383]: fix LinSpaced with integers for LinPspaced(n,0,n-1) with n==0 or the high<low case.
+** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1381 Bug 1381]: fix sparse.diagonal() used as a rvalue.
+** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1384 Bug 1384]: fix evaluation of "sparse/scalar" that used the wrong evaluation path.
+** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=478 Bug 478]: fix regression in the eigen decomposition of zero matrices.
+** Fix a compilation issue with MSVC regarding the usage of CUDACC_VER
+** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1393 Bug 1393]: enable Matrix/Array explicit constructor from types with conversion operators.
+** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1394 Bug 1394]: fix compilation of SelfAdjointEigenSolver<Matrix>(sparse*sparse).
+* Others:
+** Fix ARM NEON wrapper for 16 byte systems.
+** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1391 Bug 1391]: include IO.h before DenseBase to enable its usage in DenseBase plugins.
+** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1389 Bug 1389]: fix std containers support with MSVC and AVX.
+** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1380 Bug 1380]: fix matrix exponential with Map<>.
+** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1369 Bug 1369]: fix type mismatch warning with OpenMP.
+** Fix usage of size_t instead of Index in sefl-adjoint matrix * vector
+** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1378 Bug 1378]: fix doc (DiagonalIndex vs Diagonal).
+
== Eigen 3.3.2 ==
Released on January 18, 2017.
@@ -108,7 +141,7 @@ Main changes since 3.3-beta2:
** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1268 Bug 1268]: detect failure in LDLT and report them through info()
** Add support for scalar factor in sparse-selfadjoint * dense products, and enable +=/-= assignment for such products.
** Remove temporaries in product expressions matching "d?=a-b*c" by rewriting them as "d?=a; d?=b*c;"
-** Vectorization improvements for some small product cases.
+** Vectorization improvements for some small product cases.
* Doc:
** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1265 Bug 1265]: fix outdated doc in QR facto
@@ -121,12 +154,12 @@ Main changes since 3.3-beta2:
** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1273 Bug 1273]: fix shortcoming in eigen_assert macro
** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1278 Bug 1278]: code formatting
** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1270 Bug 1270]: by-pass hand written pmadd with recent clang versions.
-** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1282 Bug 1282]: fix implicit double to float conversion warning
-** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1167 Bug 1167]: simplify installation of header files using cmake's install(DIRECTORY ...) command
+** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1282 Bug 1282]: fix implicit double to float conversion warning
+** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1167 Bug 1167]: simplify installation of header files using cmake's install(DIRECTORY ...) command
** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1283 Bug 1283]: fix products involving an uncommon vector.block(..) expressions.
** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1285 Bug 1285]: fix a minor regression in LU factorization.
** JacobiSVD now consider any denormal number as zero.
-** Numerous fixes regarding support for CUDA/NVCC (including bugs [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1266 1266]:
+** Numerous fixes regarding support for CUDA/NVCC (including bugs [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1266 1266]:
** Fix an alignment issue in gemv, symv, and trmv for statically allocated temporaries.
** Fix 4x4 matrix inversion for non-linear destinations.
** Numerous improvements and fixes in half precision scalar type.
@@ -142,56 +175,56 @@ Main changes since 3.3-beta1:
* Dense features:
** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=707 Bug 707]: Add support for [http://eigen.tuxfamily.org/dox-devel/group__InplaceDecomposition.html inplace] dense decompositions.
** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=977 Bug 977]: normalize(d) left the input unchanged if its norm is 0 or too close to 0.
-** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=977 Bug 977]: add stableNormalize[d] methods: they are analogues to normalize[d] but with carefull handling of under/over-flow.
+** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=977 Bug 977]: add stableNormalize[d] methods: they are analogues to normalize[d] but with carefull handling of under/over-flow.
** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=279 Bug 279]: Implement generic scalar*expr and expr*scalar operators. This is especially useful for custom scalar types, e.g., to enable float*expr<multi_prec> without conversion.
** New unsupported/Eigen/SpecialFunctions module providing the following coefficient-wise math functions: erf, erfc, lgamma, digamma, polygamma, igamma, igammac, zeta, betainc.
** Add fast reciprocal condition estimators in dense LU and Cholesky factorizations.
-** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1230 Bug 1230]: add support for SelfadjointView::triangularView() and diagonal()
-** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=823 Bug 823]: add Quaternion::UnitRandom() method.
+** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1230 Bug 1230]: add support for SelfadjointView::triangularView() and diagonal()
+** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=823 Bug 823]: add Quaternion::UnitRandom() method.
** Add exclusive or operator for bool arrays.
** Relax dependency on MKL for EIGEN_USE_BLAS and EIGEN_USE_LAPACKE: any BLAS and LAPACK libraries can now be used as backend (see [http://eigen.tuxfamily.org/dox-devel/TopicUsingBlasLapack.html doc]).
** Add static assertion to x(), y(), z(), w() accessors
** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=51 Bug 51]: avoid dynamic memory allocation in fixed-size rank-updates, matrix products evaluated within a triangular part, and selfadjoint times matrix products.
-** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=696 Bug 696]: enable zero-sized block at compile-time by relaxing the respective assertion
-** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=779 Bug 779]: in Map, allows non aligned buffers for buffers smaller than the requested alignment.
+** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=696 Bug 696]: enable zero-sized block at compile-time by relaxing the respective assertion
+** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=779 Bug 779]: in Map, allows non aligned buffers for buffers smaller than the requested alignment.
** Add a complete orthogonal decomposition class: [http://eigen.tuxfamily.org/dox-devel/classEigen_1_1CompleteOrthogonalDecomposition.html CompleteOrthogonalDecomposition]
** Improve robustness of JacoviSVD with complexes (underflow, noise amplification in complex to real conversion, compare off-diagonal entries to the current biggest diagonal entry instead of the global biggest, null inputs).
** Change Eigen's ColPivHouseholderQR to use a numerically stable norm downdate formula (changeset 9da6c621d055)
-** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1214 Bug 1214]: consider denormals as zero in D&C SVD. This also workaround infinite binary search when compiling with ICC's unsafe optimizations.
+** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1214 Bug 1214]: consider denormals as zero in D&C SVD. This also workaround infinite binary search when compiling with ICC's unsafe optimizations.
** Add log1p for arrays.
-** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1193 Bug 1193]: now lpNorm<Infinity> supports empty inputs.
+** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1193 Bug 1193]: now lpNorm<Infinity> supports empty inputs.
** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1151 Bug 1151]: remove useless critical section in matrix product
** Add missing non-const reverse method in VectorwiseOp (e.g., this enables A.rowwise().reverse() = ...)
** Update RealQZ to reduce 2x2 diagonal block of T corresponding to non reduced diagonal block of S to positive diagonal form.
* Sparse features:
-** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=632 Bug 632]: add support for "dense +/- sparse" operations. The current implementation is based on SparseView to make the dense subexpression compatible with the sparse one.
+** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=632 Bug 632]: add support for "dense +/- sparse" operations. The current implementation is based on SparseView to make the dense subexpression compatible with the sparse one.
** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1095 Bug 1095]: add Cholmod*::logDeterminant/determinant functions.
** Add SparseVector::conservativeResize() method
** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=946 Bug 946]: generalize Cholmod::solve to handle any rhs expressions.
-** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1150 Bug 1150]: make IncompleteCholesky more robust by iteratively increase the shift until the factorization succeed (with at most 10 attempts)
-** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=557 Bug 557]: make InnerIterator of sparse storage types more versatile by adding default-ctor, copy-ctor/assignment.
-** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=694 Bug 694]: document that SparseQR::matrixR is not sorted.
+** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1150 Bug 1150]: make IncompleteCholesky more robust by iteratively increase the shift until the factorization succeed (with at most 10 attempts)
+** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=557 Bug 557]: make InnerIterator of sparse storage types more versatile by adding default-ctor, copy-ctor/assignment.
+** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=694 Bug 694]: document that SparseQR::matrixR is not sorted.
** Block expressions now expose all the information defining the block.
** Fix GMRES returned error.
-** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1119 Bug 1119]: add support for SuperLU 5
+** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1119 Bug 1119]: add support for SuperLU 5
* Performance improvements:
-** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=256 Bug 256]: enable vectorization with unaligned loads/stores. This concerns all architectures and all sizes. This new behavior can be disabled by defining EIGEN_UNALIGNED_VECTORIZE=0
+** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=256 Bug 256]: enable vectorization with unaligned loads/stores. This concerns all architectures and all sizes. This new behavior can be disabled by defining EIGEN_UNALIGNED_VECTORIZE=0
** Add support for s390x(zEC13) ZVECTOR instruction set.
** Optimize mixing of real with complex matrices by avoiding a conversion from real to complex when the real types do not match exactly. (see [https://bitbucket.org/eigen/eigen/commits/bccae23d7018 bccae23d7018])
** Speedup square roots in performance critical methods such as norm, normalize(d).
-** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1154 Bug 1154]: use dynamic scheduling for spmv products.
+** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1154 Bug 1154]: use dynamic scheduling for spmv products.
** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=667 Bug 667], [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1181 1181]: improve perf with MSVC and ICC through FORCE_INLINE
** Improve heuristics for switching between coeff-based and general matrix product implementation at compile-time.
** Add vectorization of tanh for float (SSE/AVX)
** Improve cost estimates of numerous functors.
** Numerous improvements regarding half-packet vectorization: coeff-based products (e.g., Matrix4f*Vector4f is now vectorized again when using AVX), reductions, linear vs inner traversals.
** Fix performance regression: with AVX, unaligned stores were emitted instead of aligned ones for fixed size assignment.
-** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1201 Bug 1201]: optimize affine*vector products.
+** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1201 Bug 1201]: optimize affine*vector products.
** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1191 Bug 1191]: prevent Clang/ARM from rewriting VMLA into VMUL+VADD.
** Small speed-up in Quaternion::slerp.
-** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1201 Bug 1201]: improve code generation of affine*vec with MSVC
+** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1201 Bug 1201]: improve code generation of affine*vec with MSVC
* Doc:
** Add [http://eigen.tuxfamily.org/dox-devel/group__MatrixfreeSolverExample.html documentation and exemple] for matrix-free solving.
@@ -205,11 +238,11 @@ Main changes since 3.3-beta1:
** A new [http://eigen.tuxfamily.org/dox-devel/structEigen_1_1ScalarBinaryOpTraits.html ScalarBinaryOpTraits] class allowing to control how different scalar types are mixed.
** NumTraits now exposes a digits10 function making internal::significant_decimals_impl deprecated.
** Countless improvements and fixes in Tensors module.
-** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1156 Bug 1156]: fix several function declarations whose arguments were passed by value instead of being passed by reference
-** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1164 Bug 1164]: fix std::list and std::deque specializations such that our aligned allocator is automatically activated only when the user did not specified an allocator (or specified the default std::allocator).
-** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=795 Bug 795]: mention allocate_shared as a candidate for aligned_allocator.
-** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1170 Bug 1170]: skip calls to memcpy/memmove for empty inputs.
-** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1203 Bug 1203]: by-pass large stack-allocation in stableNorm if EIGEN_STACK_ALLOCATION_LIMIT is too small
+** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1156 Bug 1156]: fix several function declarations whose arguments were passed by value instead of being passed by reference
+** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1164 Bug 1164]: fix std::list and std::deque specializations such that our aligned allocator is automatically activated only when the user did not specified an allocator (or specified the default std::allocator).
+** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=795 Bug 795]: mention allocate_shared as a candidate for aligned_allocator.
+** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1170 Bug 1170]: skip calls to memcpy/memmove for empty inputs.
+** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1203 Bug 1203]: by-pass large stack-allocation in stableNorm if EIGEN_STACK_ALLOCATION_LIMIT is too small
** Improve constness of blas level-2/3 interface.
** Implement stricter argument checking for SYRK and SY2K
** Countless improvements in the documentations.
@@ -233,19 +266,19 @@ Main changes since 3.3-beta1:
** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1153 Bug 1153]: don't rely on __GXX_EXPERIMENTAL_CXX0X__ to detect C++11 support.
** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1152 Bug 1152]: fix data race in static initialization of blas routines.
** fix some buffer overflow in product block size computation.
-** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=96 Bug 96], [http://eigen.tuxfamily.org/bz/show_bug.cgi?id1006 1006]: fix by value argument in result_of
+** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=96 Bug 96], [http://eigen.tuxfamily.org/bz/show_bug.cgi?id1006 1006]: fix by value argument in result_of
** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=178 Bug 178]: clean several const_cast.
-** Fix compilation in ceil() function.
-** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=698 Bug 698]: fix linspaced for integer types.
+** Fix compilation in ceil() function.
+** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=698 Bug 698]: fix linspaced for integer types.
** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1161 Bug 1161]: fix division by zero for huge scalar types in cache block size computation.
** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=774 Bug 774]: fix a numerical issue in Umeyama algorithm that produced unwanted reflections.
-** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=901 Bug 901]: fix triangular-view with unit diagonal of sparse rectangular matrices.
-** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1166 Bug 1166]: fix shortcoming in gemv when the destination is not a vector at compile-time.
-** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1172 Bug 1172]: make SparseMatrix::valuePtr and innderIndexPtr properly return null for empty matrices
-** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=537 Bug 537]: fix a compilation issue in Quaternion with Apples's compiler
+** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=901 Bug 901]: fix triangular-view with unit diagonal of sparse rectangular matrices.
+** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1166 Bug 1166]: fix shortcoming in gemv when the destination is not a vector at compile-time.
+** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1172 Bug 1172]: make SparseMatrix::valuePtr and innderIndexPtr properly return null for empty matrices
+** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=537 Bug 537]: fix a compilation issue in Quaternion with Apples's compiler
** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1186 Bug 1186]: fix usage of vreinterpretq_u64_f64 (NEON)
-** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1190 Bug 1190]: fix usage of __ARM_FEATURE_FMA on Clang/ARM
-** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1189 Bug 1189]: fix pow/atan2 compilation for AutoDiffScalar
+** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1190 Bug 1190]: fix usage of __ARM_FEATURE_FMA on Clang/ARM
+** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1189 Bug 1189]: fix pow/atan2 compilation for AutoDiffScalar
** Fix detection of same input-output when applied permutations, or on solve operations.
** Workaround a division by zero in triangular solve when outerstride==0
** Fix compilation of sparse.cast<>().transpose().
@@ -255,7 +288,7 @@ Main changes since 3.3-beta1:
** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1229 Bug 1229]: fix usage of Derived::Options in MatrixFunctions.
** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1224 Bug 1224]: fix regression in (dense*dense).sparseView().
** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1231 Bug 1231]: fix compilation regression regarding complex_array/=real_array.
-** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1221 Bug 1221]: disable gcc 6 warning: ignoring attributes on template argument.
+** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1221 Bug 1221]: disable gcc 6 warning: ignoring attributes on template argument.
** Workaround clang/llvm bug 27908
** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1236 Bug 1236]: fix possible integer overflow in sparse matrix product.
** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1238 Bug 1238]: fix SparseMatrix::sum() overload for un-compressed mode
@@ -264,7 +297,7 @@ Main changes since 3.3-beta1:
** Fix support for Visual 2010.
** Fix support for gcc 4.1.
** Fix support for ICC 2016
-** Various Altivec/VSX fixes: exp, support for clang 3.9,
+** Various Altivec/VSX fixes: exp, support for clang 3.9,
** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1258 Bug 1258]: fix compilation of Map<SparseMatrix>::coeffRef
** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1249 Bug 1249]: fix compilation with compilers that do not support__builtin_prefetch .
** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1250 Bug 1250]: fix pow() for AutoDiffScalar with custom nested scalar type.
@@ -344,7 +377,7 @@ Eigen 3.3 alpha-1 was released on September 4, 2015.
Eigen 3.3 alpha-1 can be downloaded from the [[Main_Page#Download|Download]] section on the [[Main Page]].
Since Eigen 3.2, the 3.3 development branch received more than 1660 commits [1] representing numerous major changes.
-It includes all bug-fixes and improvements of the 3.2 branch, as detailed in the respective change-logs: [[ChangeLog#Eigen_3.2.1|3.2.1]], [[ChangeLog#Eigen_3.2.2|3.2.2]], [[ChangeLog#Eigen_3.2.3|3.2.3]], [[ChangeLog#Eigen_3.2.4|3.2.4]], [[ChangeLog#Eigen_3.2.5|3.2.5]]
+It includes all bug-fixes and improvements of the 3.2 branch, as detailed in the respective change-logs: [[ChangeLog#Eigen_3.2.1|3.2.1]], [[ChangeLog#Eigen_3.2.2|3.2.2]], [[ChangeLog#Eigen_3.2.3|3.2.3]], [[ChangeLog#Eigen_3.2.4|3.2.4]], [[ChangeLog#Eigen_3.2.5|3.2.5]]
The other major changes are summarized below.
@@ -477,7 +510,7 @@ Changes since 3.2.4:
** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1014 Bug 1014]: improve numerical robustness of the 3x3 direct eigenvalue solver
** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1013 Bug 1013]: fix 2x2 direct eigenvalue solver for identical eigenvalues
** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=824 Bug 824]: improve accuracy of Quaternion::angularDistance
-** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=941 Bug 941]: fix an accuracy issue in ColPivHouseholderQR by continuing the decomposition on a small pivot
+** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=941 Bug 941]: fix an accuracy issue in ColPivHouseholderQR by continuing the decomposition on a small pivot
** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=933 Bug 933]: improve numerical robustness in RealSchur
** Fix default threshold value in SPQR
@@ -489,19 +522,19 @@ Changes since 3.2.4:
** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=704 Bug 704]: fix MKL support (HouseholderQR)
** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=705 Bug 705]: fix handling of Lapack potrf return code (LLT)
** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=714 Bug 714]: fix matrix product with OpenMP support
-** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=949 Bug 949]: add static assertions for incompatible scalar types in many of the dense decompositions
+** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=949 Bug 949]: add static assertions for incompatible scalar types in many of the dense decompositions
** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=957 Bugs 957], [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1000 1000]: workaround MSVC/ICC compilation issues when using sparse blocks
-** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=969 Bug 969]: fix ambiguous calls to Ref
-** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=972 Bugs 972], [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=986 986]: add support for coefficient-based product with 0 depth
-** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=980 Bug 980]: fix taking a row (resp. column) of a column-major (resp. row-major) sparse matrix
-** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=983 Bug 983]: fix an alignement issue in Quaternion
-** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=985 Bug 985]: fix RealQZ when either matrix had zero rows or columns
+** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=969 Bug 969]: fix ambiguous calls to Ref
+** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=972 Bugs 972], [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=986 986]: add support for coefficient-based product with 0 depth
+** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=980 Bug 980]: fix taking a row (resp. column) of a column-major (resp. row-major) sparse matrix
+** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=983 Bug 983]: fix an alignement issue in Quaternion
+** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=985 Bug 985]: fix RealQZ when either matrix had zero rows or columns
** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=987 Bug 987]: fix alignement guess in diagonal product
** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=993 Bug 993]: fix a pitfall with matrix.inverse()
** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=996 Bugs 996], [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1016 1016]: fix scalar conversions
** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1003 Bug 1003]: fix handling of pointers non aligned on scalar boundary in slice-vectorization
** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1010 Bug 1010]: fix member initialization in IncompleteLUT
-** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1012 Bug 1012]: enable alloca on Mac OS or if alloca is defined as macro
+** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1012 Bug 1012]: enable alloca on Mac OS or if alloca is defined as macro
** Doc and build system: [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=733 733], [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=914 914], [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=952 952], [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=961 961], [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=999 999]
== Eigen 3.2.4 ==
@@ -583,7 +616,7 @@ Changes since 3.2.1:
** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=836 Bug 836]: extend SparseQR to support more columns than rows.
** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=808 Bug 808]: Use double instead of float for the increasing size ratio in CompressedStorage::resize, fix implicit conversions from int/longint to float/double, and fix set_from_triplets temporary matrix type.
** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=647 Bug 647]: Use smart_copy instead of bitwise memcpy in CompressedStorage.
-** GMRES: Initialize essential Householder vector with correct dimension.
+** GMRES: Initialize essential Householder vector with correct dimension.
* Geometry:
** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=807 Bug 807]: Missing scalar type cast in umeyama()
@@ -593,7 +626,7 @@ Changes since 3.2.1:
* OS, build system and doc:
** Fix compilation with Windows CE.
** Fix some ICEs with VC11.
-** Check IMKL version for compatibility with Eigen
+** Check IMKL version for compatibility with Eigen
** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=754 Bug 754]: Only inserted (!defined(_WIN32_WCE)) analog to alloc and free implementation.
** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=803 Bug 803]: Avoid char* to int* conversion.
** [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=819 Bug 819]: Include path of details.h file.
@@ -686,7 +719,7 @@ ordering API].
sides.
** Add support for sparse matrix time sparse self-adjoint view products.
** Improve BiCGSTAB robustness with restart.
-* Support to external libraries
+* Support to external libraries
** New [http://eigen.tuxfamily.org/dox-devel/group__MetisSupport__Module.html
MetisSupport] module: wrapper to the famous graph partitioning library.
** New [http://eigen.tuxfamily.org/dox-devel/group__SPQRSupport__Module.html
@@ -831,7 +864,7 @@ Main changes since 3.1:
** Add conservative resize feature on sparse matrices.
** Add uniform support for solving sparse systems with sparse right hand sides.
-* Support to external libraries
+* Support to external libraries
** New [http://eigen.tuxfamily.org/dox-devel/group__MetisSupport__Module.html MetisSupport] module: wrapper to the famous graph partitioning library.
** New [http://eigen.tuxfamily.org/dox-devel/group__SPQRSupport__Module.html SPQRSupport] module: wrapper to suitesparse's supernodal QR solver.
@@ -979,7 +1012,7 @@ Changes since 3.0.4:
* [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=417 Bug 417] - fix nesting of Map expressions
* [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=415 Bug 415] - fix return value of Rotation2D::operator*=
* [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=410 Bug 410] - fix a possible out of range access in EigenSolver
-* [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=406 Bug 406] - fix infinite loop/deadlock when using OpenMP and Eigen
+* [http://eigen.tuxfamily.org/bz/show_bug.cgi?id=406 Bug 406] - fix infinite loop/deadlock when using OpenMP and Eigen
* Changeset 4462 - fix broken asserts revealed by Clang
* Changeset 4457 - fix description of rankUpdate() in quick reference guide
* Changeset 4455 - fix out-of-range int constant in 4x4 inverse
@@ -1160,9 +1193,9 @@ Main changes since 3.0-beta3:
** NEON compilation fixes
* API additions and error messages improvements
** Transform: prevent bad user code from compiling
-** fix bug 190: directly pass Transform Options to Matrix, allowing to use RowMajor. Fix issues in Transform with non-default Options.
+** fix bug 190: directly pass Transform Options to Matrix, allowing to use RowMajor. Fix issues in Transform with non-default Options.
** factorize implementation of standard real unary math functions, and add acos, asin
-* Build/tests system
+* Build/tests system
** Lots of unit test improvements
** fix installation of unsupported modules
** fixed many compiler warnings, especially on the Intel compiler and on LLVM/Clang
@@ -1211,8 +1244,8 @@ Main changes since 3.0-beta2:
**Core: added Map static methods taking strides
**SVD: added jacobiSvd() method
**Sparse: many misc improvements and new features. Improved support for Cholmod, Amd, SuperLU and other back-ends.
-**Core: allow mixed real-complex dot products
-**Geometry: allow mixed real-complex cross products
+**Core: allow mixed real-complex dot products
+**Geometry: allow mixed real-complex cross products
**Geometry: allow to pass Options parameters to Transform, Quaternion and other templates, to control memory alignment
**QR: add threshold API to FullPivHouseholderQR
**Core: added tan function
--
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