[pymvpa] Error with from mvpa.suite import *

[Roberto Guidotti]

Dear all,

Today after upgrading to 0.6 version of pymvpa, I tried to run a simple
script, and on first line of my script, python raise me an error:

*>>> from mvpa.suite import **
*Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/usr/lib/pymodules/python2.6/mvpa/suite.py", line 123, in <module>
    if externals.exists('mdp ge 2.4'):
  File "/usr/lib/pymodules/python2.6/mvpa/base/externals.py", line 544, in
exists
    exec _KNOWN[dep]
  File "<string>", line 1, in <module>
  File "/usr/lib/pymodules/python2.6/mdp/__init__.py", line 166, in <module>
    import nodes
  File "/usr/lib/pymodules/python2.6/mdp/nodes/__init__.py", line 54, in
<module>
    del convolution_nodes
NameError: name 'convolution_nodes' is not defined*

This is my mvpa.wtf() output

PyMVPA:
 Version:       0.6.0~rc2
 Hash:          abd29b48d0d585cc8ba91d800a6e884d586c4027
 Path:          /usr/lib/pymodules/python2.6/mvpa/__init__.pyc
 Version control (GIT):
 GIT information could not be obtained due
"/usr/lib/pymodules/python2.6/mvpa/.. is not under GIT"
SYSTEM:
 OS:            posix Linux 2.6.35-28-generic #49-Ubuntu SMP Tue Mar 1
14:39:03 UTC 2011
 Distribution:  Ubuntu/10.10/maverick
EXTERNALS:
 Present:       cPickle, ctypes, good scipy.stats.rdist, good
scipy.stats.rv_discrete.ppf, griddata, gzip, h5py, libsvm, libsvm verbosity
control, matplotlib, nibabel, nose, numpy, pylab, pylab plottable, pywt,
pywt wp reconstruct, reportlab, scipy, sg ge 0.6.4, sg ge 0.6.5,
sg_fixedcachesize, shogun, shogun.krr, shogun.mpd, shogun.svmocas, skl,
weave
 Absent:        atlas_fsl, atlas_pymvpa, elasticnet, glmnet, hcluster, lars,
lxml, mass, mdp, nipy, openopt, pprocess, pywt wp reconstruct fixed, rpy2,
running ipython env, shogun.lightsvm, shogun.svrlight
 Errors in determining: mdp ge 2.4
 Versions of critical externals:
  shogun:full : 0.9.3_r4889_2010-05-27_20:52_
  shogun:rev  : 4889
  reportlab   : 2.4
  shogun      : 0.9.3
  matplotlib  : 0.99.3
  scipy       : 0.7.2
  numpy       : 1.3.0
  ctypes      : 1.1.0
  matplotlib  : 0.99.3
  nifti       : failed to query due to "nifti is not a known dependency
key."
  numpy       : 1.3.0
  pywt        : 0.2.0
  shogun      : v0.9.3_r4889_2010-05-27_20:52_
 Matplotlib backend: TkAgg
RUNTIME:
 PyMVPA Environment Variables:
   PyMVPA Runtime Configuration:
  [externals]
  have griddata = yes
  have pprocess = no
  have good scipy.stats.rdist = yes
  have pylab plottable = yes
  have pywt wp reconstruct = yes
  have ctypes = yes
  have lxml = no
  have running ipython env = no
  have nibabel = yes
  have sg_fixedcachesize = yes
  have elasticnet = no
  have shogun.mpd = yes
  have matplotlib = yes
  have pywt wp reconstruct fixed = no
  have scipy = yes
  have reportlab = yes
  have openopt = no
  have libsvm = yes
  have nose = yes
  have weave = yes
  have atlas_fsl = no
  have h5py = yes
  have hcluster = no
  have sg ge 0.6.4 = yes
  have sg ge 0.6.5 = yes
  have good scipy.stats.rv_discrete.ppf = yes
  have skl = yes
  have shogun.svrlight = no
  have lars = no
  have shogun.svmocas = yes
  have nipy = no
  have glmnet = no
  have mass = no
  have shogun = yes
  have libsvm verbosity control = yes
  have atlas_pymvpa = no
  have shogun.krr = yes
  have cpickle = yes
  have mdp = no
  have numpy = yes
  have pylab = yes
  have rpy2 = no
  have shogun.lightsvm = no
  have pywt = yes
  have gzip = yes

  [general]
  verbose = 1
 Process Information:
  Name:    python
  State:    R (running)
  Tgid:    5537
  Pid:    5537
  PPid:    3047
  TracerPid:    0
  Uid:    1000    1000    1000    1000
  Gid:    1000    1000    1000    1000
  FDSize:    256
  Groups:    4 20 24 46 104 114 117 1000
  VmPeak:      485960 kB
  VmSize:      485960 kB
  VmLck:           0 kB
  VmHWM:       82164 kB
  VmRSS:       80472 kB
  VmData:       68608 kB
  VmStk:         244 kB
  VmExe:        2152 kB
  VmLib:       63424 kB
  VmPTE:         928 kB
  VmSwap:           0 kB
  Threads:    2
  SigQ:    0/16382
  SigPnd:    0000000000000000
  ShdPnd:    0000000000000000
  SigBlk:    0000000000000000
  SigIgn:    0000000001001000
  SigCgt:    0000000180000002
  CapInh:    0000000000000000
  CapPrm:    0000000000000000
  CapEff:    0000000000000000
  CapBnd:    ffffffffffffffff
  Cpus_allowed:    f
  Cpus_allowed_list:    0-3
  Mems_allowed:    00000000,00000001
  Mems_allowed_list:    0
  voluntary_ctxt_switches:    866
  nonvoluntary_ctxt_switches:    154
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