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<p><font size="2" face="sans-serif">Dear Yaroslav, </font><br>
<br>
<font size="2" face="sans-serif">there is the full traceback:</font><br>
<br>
<br>
<font size="2" face="sans-serif">/usr/lib/python2.7/dist-packages/nipy/modalities/fmri/hemodynamic_models.py:176: RuntimeWarning: divide by zero encountered in double_scalars</font><br>
<font size="2" face="sans-serif"> min_onset) * oversampling) + 1</font><br>
<font size="2" face="sans-serif">Traceback (most recent call last):</font><br>
<font size="2" face="sans-serif"> File "load.py2", line 31, in <module></font><br>
<font size="2" face="sans-serif"> time_attr='time_coords', condition_attr='condition')</font><br>
<font size="2" face="sans-serif"> File "/usr/lib/python2.7/dist-packages/mvpa2/datasets/sources/openfmri.py", line 656, in get_model_bold_dataset</font><br>
<font size="2" face="sans-serif"> 'mask', 'add_fa', 'add_sa')]))</font><br>
<font size="2" face="sans-serif"> File "/usr/lib/python2.7/dist-packages/mvpa2/datasets/eventrelated.py", line 574, in fit_event_hrf_model</font><br>
<font size="2" face="sans-serif"> **design_kwargs)</font><br>
<font size="2" face="sans-serif"> File "/usr/lib/python2.7/dist-packages/nipy/modalities/fmri/design_matrix.py", line 433, in make_dmtx</font><br>
<font size="2" face="sans-serif"> paradigm, hrf_model.lower(), frametimes, fir_delays, min_onset)</font><br>
<font size="2" face="sans-serif"> File "/usr/lib/python2.7/dist-packages/nipy/modalities/fmri/design_matrix.py", line 200, in _convolve_regressors</font><br>
<font size="2" face="sans-serif"> min_onset=min_onset)</font><br>
<font size="2" face="sans-serif"> File "/usr/lib/python2.7/dist-packages/nipy/modalities/fmri/hemodynamic_models.py", line 360, in compute_regressor</font><br>
<font size="2" face="sans-serif"> exp_condition, frametimes, oversampling, min_onset)</font><br>
<font size="2" face="sans-serif"> File "/usr/lib/python2.7/dist-packages/nipy/modalities/fmri/hemodynamic_models.py", line 180, in _sample_condition</font><br>
<font size="2" face="sans-serif"> n_hr)</font><br>
<font size="2" face="sans-serif"> File "/usr/lib/python2.7/dist-packages/numpy/core/function_base.py", line 76, in linspace</font><br>
<font size="2" face="sans-serif"> num = int(num)</font><br>
<font size="2" face="sans-serif">OverflowError: cannot convert float infinity to integer</font><br>
<br>
<br>
<font size="2" face="sans-serif">Thanks for your help</font><br>
<font size="2" face="sans-serif">Lydia </font><br>
<br>
<br>
<img width="16" height="16" src="cid:1__=4EBB0BA0DFD4B0DA8f9e8a93df9@lotus.uzh.ch" border="0" alt="Inactive hide details for Yaroslav Halchenko ---01/06/2017 16:56:31---On Thu, 01 Jun 2017, lydia.hellrung@econ.uzh.ch wrote: > "><font size="2" color="#424282" face="sans-serif">Yaroslav Halchenko ---01/06/2017 16:56:31---On Thu, 01 Jun 2017, lydia.hellrung@econ.uzh.ch wrote: > When I try to load the normalized data</font><br>
<br>
<font size="1" color="#5F5F5F" face="sans-serif">Von: </font><font size="1" face="sans-serif">Yaroslav Halchenko <debian@onerussian.com></font><br>
<font size="1" color="#5F5F5F" face="sans-serif">An: </font><font size="1" face="sans-serif">pkg-exppsy-pymvpa@lists.alioth.debian.org</font><br>
<font size="1" color="#5F5F5F" face="sans-serif">Datum: </font><font size="1" face="sans-serif">01/06/2017 16:56</font><br>
<font size="1" color="#5F5F5F" face="sans-serif">Betreff: </font><font size="1" face="sans-serif">Re: [pymvpa] Loading normalized data with 'get_model_bold_dataset' fails</font><br>
<font size="1" color="#5F5F5F" face="sans-serif">Gesendet von: </font><font size="1" face="sans-serif">"Pkg-ExpPsy-PyMVPA" <pkg-exppsy-pymvpa-bounces+lydia.hellrung=econ.uzh.ch@lists.alioth.debian.org></font><br>
<hr width="100%" size="2" align="left" noshade style="color:#8091A5; "><br>
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<tt><font size="2"><br>
On Thu, 01 Jun 2017, lydia.hellrung@econ.uzh.ch wrote:<br>
> When I try to load the normalized data, I always end up in the numpy<br>
> file "function_base.py" in line 76 with "num = int(num)" and the issue<br>
> is that "num" in this case has "Inf" as value.<br>
<br>
<br>
> The error message says exactly:<br>
> " The debugged program raised the exception OverflowError (cannot<br>
> convert float infinity to integer)"<br>
> (plus file reference to function_base.py and line 76)<br>
<br>
could you please post a full traceback (so I could see where in pymvpa<br>
code it leads to that?)<br>
<br>
-- <br>
Yaroslav O. Halchenko<br>
Center for Open Neuroscience </font></tt><tt><font size="2"><a href="http://centerforopenneuroscience.org">http://centerforopenneuroscience.org</a></font></tt><tt><font size="2"><br>
Dartmouth College, 419 Moore Hall, Hinman Box 6207, Hanover, NH 03755<br>
Phone: +1 (603) 646-9834 Fax: +1 (603) 646-1419<br>
WWW: </font></tt><tt><font size="2"><a href="http://www.linkedin.com/in/yarik">http://www.linkedin.com/in/yarik</a></font></tt><tt><font size="2"> <br>
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