<p>Hi all,</p><p> </p><p>I have a problem about starting pymvpa.</p><p> </p><p>I installed many things</p><p> </p><p>python-2.5.1<br>pymvpa-0.4.4.win32-py2.5<br>numpy-1.6.0-win32-superpack-python2.5<br>pynifti-0.20090303.1.win32-py2.5<br>
scipy-0.9.0-win32-superpack-python2.5</p><p>matplotlib-1.0.0.win32-py2.5</p><p> </p><p>The problem is</p><p> </p><p>IDLE 1.2.1 <br>>>> from mvpa.suite import *<br>Warning: Extremely bad integrand behavior occurs at some points of the<br>
integration interval.<br>Warning: Extremely bad integrand behavior occurs at some points of the<br> integration interval.</p><p>Warning (from warnings module):<br> File "C:\Python25\lib\site-packages\numpy\lib\function_base.py", line 1881<br>
_res = array(self.ufunc(*newargs),copy=False,<br>RuntimeWarning: invalid value encountered in _cdf_single_call (vectorized)</p><p>Warning (from warnings module):<br> File "C:\Python25\lib\site-packages\matplotlib\numerix\__init__.py", line 18<br>
warnings.warn(msg, DeprecationWarning)<br>DeprecationWarning: <br>**********************************************************<br>matplotlib.numerix and all its subpackages are deprecated.<br>They will be removed soon. Please use numpy instead.<br>
**********************************************************</p><p>>>> </p><p> </p><p>so, I remove matplotlib and I get next</p><p> </p><p>>>> from mvpa.suite import *<br>Warning: Extremely bad integrand behavior occurs at some points of the<br>
integration interval.<br>Warning: Extremely bad integrand behavior occurs at some points of the<br> integration interval.</p><p>Warning (from warnings module):<br> File "C:\Python25\lib\site-packages\numpy\lib\function_base.py", line 1881<br>
_res = array(self.ufunc(*newargs),copy=False,<br>RuntimeWarning: invalid value encountered in _cdf_single_call (vectorized)<br>>>> from mvpa.suite import *<br>>>> datapath = os.path.join(pymvpa_datadbroot, 'tutorial_data', 'tutorial_data', 'data')</p>
<p>Traceback (most recent call last):<br> File "<pyshell#2>", line 1, in <module><br> datapath = os.path.join(pymvpa_datadbroot, 'tutorial_data', 'tutorial_data', 'data')<br>
NameError: name 'pymvpa_datadbroot' is not defined<br>>>> </p><p> </p><p>I don't know what the problem is...</p><p> </p><p>The path is C:\Python25\tutorial_data\tutorial_data\data</p>