<br><br><div class="gmail_quote">2011/3/28 Yaroslav Halchenko <span dir="ltr"><<a href="mailto:debian@onerussian.com">debian@onerussian.com</a>></span><br><blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">
not sure what is wrong with MDP -- its code in mdp 3.0 looks ok<br>
<br>
1.<br>
to overcome it, just disable mdp and check for mdp ge 2.4 at once (or do<br>
you need MDP functionality?) by adding<br>
<br>
[externals]<br>
have mdp = no<br>
have mdp ge 24 = no<br>
<br>
to your ~/.pymvpa.cfg<br>
<br></blockquote><div><br>So, I haven't the ~/.pymvpa.cfg file, I have only the configuration file examples.<br> </div><blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">
2.<br>
what happens if you just do<br>
<br>
python -c 'from mdp.nodes import LLENode as __'<br></blockquote><div><br>This one raise me an exception, I'll attach the exception, tell me if I have to do something else...<br><br>Traceback (most recent call last):<br>
File "<string>", line 1, in <module><br> File "/usr/lib/pymodules/python2.6/mdp/__init__.py", line 166, in <module><br> import nodes<br> File "/usr/lib/pymodules/python2.6/mdp/nodes/__init__.py", line 67, in <module><br>
import scikits_nodes<br> File "/usr/lib/pymodules/python2.6/mdp/nodes/scikits_nodes.py", line 428, in <module><br> lambda c: wrap_scikits_algorithms(c, scikits_nodes))<br> File "/usr/lib/pymodules/python2.6/mdp/nodes/scikits_nodes.py", line 151, in apply_to_scikits_algorithms<br>
processed_classes)<br> File "/usr/lib/pymodules/python2.6/mdp/nodes/scikits_nodes.py", line 151, in apply_to_scikits_algorithms<br> processed_classes)<br> File "/usr/lib/pymodules/python2.6/mdp/nodes/scikits_nodes.py", line 145, in apply_to_scikits_algorithms<br>
action(member)<br> File "/usr/lib/pymodules/python2.6/mdp/nodes/scikits_nodes.py", line 428, in <lambda><br> lambda c: wrap_scikits_algorithms(c, scikits_nodes))<br> File "/usr/lib/pymodules/python2.6/mdp/nodes/scikits_nodes.py", line 422, in wrap_scikits_algorithms<br>
nodes_list.append(wrap_scikits_transformer(scikits_class))<br> File "/usr/lib/pymodules/python2.6/mdp/nodes/scikits_nodes.py", line 309, in wrap_scikits_transformer<br> scikits_method = getattr(scikits_class, scikits_name)<br>
AttributeError: type object 'CoefSelectTransformerMixin' has no attribute 'fit'<br><br></div><blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">
<br>
what version of MDP do you have?<br>
<br>
apt-cache policy python-mdp<br></blockquote><div><br>I think I have the latest version: <br>python-mdp:<br> Installed: 3.0+git8-g921253a-1~nd10.10+1<br> Candidate: 3.0+git8-g921253a-1~nd10.10+1<br><br></div><blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">
<br>
if below 3.0, then try upgrading to it available from <a href="http://neuro.debian.net" target="_blank">neuro.debian.net</a>:<br>
<a href="http://neuro.debian.net/pkgs/python-mdp.html" target="_blank">http://neuro.debian.net/pkgs/python-mdp.html</a><br>
<div class="im"><br></div></blockquote><div><br>Probably is a stupid error, but I've only upgraded the PyMVPA version installin from synaptic the python-mvpa-snapshot and python-mvpa-snapshot-lib.<br><br>Thank you very much<br>
Roberto <br></div></div>