[pymvpa] Getting started with PyMVPA

[Ofir]

Hi,

I am really new to PyMVPA. I downloaded neurodebian 6.04 32 bit and run it
with Virtual box 4.1.2 on 32 bit windows 7 guest.
I am trying to use the tutorial to learn my way.
I downloaded the tutorial_data and run "start_tutorial_session.sh".

I did*   >> from tutorial_lib import **
( and got a warning:

*/usr/lib/pymodules/python2.6/matplotlib/numerix/__init__.py:18:
DeprecationWarning: *
************************************************************
*matplotlib.numerix and all its subpackages are deprecated.*
*They will be removed soon.  Please use numpy instead.*
************************************************************
*
*
*  warnings.warn(msg, DeprecationWarning)*
)

All OK for now.
Now I did  *>>ds = get_haxby2001_data()*
as instructed by the tutorial and got an error:

---------------------------------------------------------------------------
NameError                                 Traceback (most recent call last)

/home/brain/Desktop/shared/bci/PyMVPA/tutorial_data/<ipython console> in
<module>()

/home/brain/Desktop/shared/bci/PyMVPA/tutorial_data/tutorial_lib.pyc in
get_haxby2001_data(path, roi)
     42 def get_haxby2001_data(path=None, roi='vt'):
     43     if path is None:
---> 44         ds = get_raw_haxby2001_data(roi=roi)
     45     else:
     46         ds = get_raw_haxby2001_data(path, roi=roi)

/home/brain/Desktop/shared/bci/PyMVPA/tutorial_data/tutorial_lib.pyc in
get_raw_haxby2001_data(path, roi)
     37         return ds
     38     else:
---> 39         return load_datadb_demo_blockfmri(path=path, roi=roi)
     40
     41

NameError: *global name 'load_datadb_demo_blockfmri' is not defined*

I noticed that on windows mvpa, the module mvpa.misc.data_generators has the
function *'load_datadb_demo_blockfmri',  *but the debian version
data_generators.py does not have it.

What do I need to do / install to make it work??


Thanks a lot!!

Ofir
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.alioth.debian.org/pipermail/pkg-exppsy-pymvpa/attachments/20110920/a1a60a36/attachment.html>