[pymvpa] NiftiDatatset bug?

Yaroslav Halchenko debian at onerussian.com
Thu Jan 8 18:33:05 UTC 2009


would you mind resorting to git's snapshot? ;-)

the issue you've reported is fixed and changelog for upcoming release starts
with:

* 0.4.1 (???, ?? ??? 200?)

  * :class:`~mvpa.datasets.nifti.NiftiDataset` capable to handle files
    with less than 4 dimensions, which can, optionally, be provided as
    a list of filenames of :class:`~nifti.NiftiImage` objects. That
    makes it easy to load data from a sequence of files.


On Thu, 08 Jan 2009, Scott Gorlin wrote:

> Think this is a bug...

> If I load a NiftiImage with 1 timepoint, the resulting data.shape is a 
> tuple of 3 for X,Y,Z.  I'm guessing there's a squeeze() call somewhere 
> in NiftiImage as the first dimension should be 1 (n,X,Y,Z).
-- 
Yaroslav Halchenko
Research Assistant, Psychology Department, Rutgers-Newark
Student  Ph.D. @ CS Dept. NJIT
Office: (973) 353-1412 | FWD: 82823 | Fax: (973) 353-1171
        101 Warren Str, Smith Hall, Rm 4-105, Newark NJ 07102
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