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Dear pymvpa helper<BR>
<BR>
Im trying to install pymvpa and i start the tutorial, and i run into this problem.It says nibabel not found,and it requires external nibabel but i have nibabel in my path. so i don't what to do, please help.<BR>
<BR>
regards<BR>
Dan<BR>
<BR>
>>> ds = get_haxby2001_data()<BR>
Traceback (most recent call last):<BR> File "<pyshell#28>", line 1, in <module><BR> ds = get_haxby2001_data()<BR> File "C:\Python25\tutorial_lib.py", line 44, in get_haxby2001_data<BR> ds = get_raw_haxby2001_data(roi=roi)<BR> File "C:\Python25\tutorial_lib.py", line 39, in get_raw_haxby2001_data<BR> return load_datadb_demo_blockfmri(path=path, roi=roi)<BR> File "C:\Python25\lib\site-packages\mvpa\misc\data_generators.py", line 355, in load_datadb_tutorial_data<BR> from mvpa.datasets.mri import fmri_dataset<BR> File "C:\Python25\lib\site-packages\mvpa\datasets\mri.py", line 22, in <module><BR> externals.exists('nibabel', raise_=True)<BR> File "C:\Python25\lib\site-packages\mvpa\base\externals.py", line 523, in exists<BR> raise RuntimeError, "Required external '%s' was not found" % dep<BR>RuntimeError: Required external 'nibabel' was not found<BR>
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<BR>
PyMVPA:<BR> Version: 0.6.0~rc1<BR> Hash: feda3f526efd71a5ae34f0c1fd3d8f2334d5f412<BR> Path: C:\Python25\lib\site-packages\mvpa\__init__.pyc<BR> Version control (GIT):<BR> GIT information could not be obtained due "C:\Python25\lib\site-packages\mvpa\.. is not under GIT"<BR>SYSTEM:<BR> OS: nt Windows Vista 6.1.7600<BR> Distribution: <BR>EXTERNALS:<BR> Present: cPickle, ctypes, good scipy.stats.rdist, good scipy.stats.rv_discrete.ppf, griddata, gzip, matplotlib, numpy, pylab, pylab plottable, scipy<BR> Absent: atlas_fsl, atlas_pymvpa, elasticnet, glmnet, h5py, hcluster, lars, libsvm, libsvm verbosity control, lxml, mass, mdp, mdp ge 2.4, nibabel, nipy, nose, openopt, pprocess, pywt, pywt wp reconstruct, pywt wp reconstruct fixed, reportlab, rpy2, running ipython env, sg ge 0.6.4, sg ge 0.6.5, sg_fixedcachesize, shogun, shogun.krr, shogun.lightsvm, shogun.mpd, shogun.svmocas, shogun.svrlight, skl, weave<BR> Versions of critical externals:<BR> scipy : 0.7.1rc1<BR> numpy : 1.3.0<BR> matplotlib : 1.0.1<BR> ctypes : 1.0.3<BR> matplotlib : 1.0.1<BR> nifti : failed to query due to "nifti is not a known dependency key."<BR> numpy : 1.3.0<BR> Matplotlib backend: TkAgg<BR>RUNTIME:<BR> PyMVPA Environment Variables:<BR> PyMVPA Runtime Configuration:<BR> [externals]<BR> have griddata = yes<BR> have pprocess = no<BR> have good scipy.stats.rdist = yes<BR> have pylab plottable = yes<BR> have pywt wp reconstruct = no<BR> have pywt = no<BR> have lxml = no<BR> have running ipython env = no<BR> have nibabel = no<BR> have ctypes = yes<BR> have sg_fixedcachesize = no<BR> have elasticnet = no<BR> have shogun.mpd = no<BR> have matplotlib = yes<BR> have pywt wp reconstruct fixed = no<BR> have scipy = yes<BR> have reportlab = no<BR> have openopt = no<BR> have libsvm = no<BR> have nose = no<BR> have weave = no<BR> have atlas_fsl = no<BR> have h5py = no<BR> have hcluster = no<BR> have sg ge 0.6.4 = no<BR> have sg ge 0.6.5 = no<BR> have good scipy.stats.rv_discrete.ppf = yes<BR> have skl = no<BR> have mdp ge 2.4 = no<BR> have shogun.svrlight = no<BR> have lars = no<BR> have shogun.svmocas = no<BR> have nipy = no<BR> have glmnet = no<BR> have mass = no<BR> have shogun = no<BR> have libsvm verbosity control = no<BR> have shogun.krr = no<BR> have atlas_pymvpa = no<BR> have cpickle = yes<BR> have mdp = no<BR> have numpy = yes<BR> have pylab = yes<BR> have rpy2 = no<BR> have shogun.lightsvm = no<BR> have gzip = yes<BR>
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