[pymvpa] Fwd: Data import with pynifti

[Roberto Guidotti]

Well, you're right Yaroslav, only the first .img file has right scl_slope,
scl_inter field setted.

So, with your last release is this issue solved or I have to fill every
field with correct value?

Sorry for my simple question.
Roberto.

2011/3/8 Yaroslav Halchenko <debian at onerussian.com>

>
> On Tue, 08 Mar 2011, Roberto Guidotti wrote:
> >    Checking my images with MRIcro and viewing fields on PyMVPA with
> >    command mydataset.niftiheader.get() (Images loaded by list of
> >    NiftiImages!) I found the same values:
> >    scl_interp = 19 e scl_slope = 17; now my question is: Could I proceed
> >    with the analysis or I have to do other further steps?
> sorry -- in rush I think I have provided incorrect answer:
>
> just now spotted that you are talking about
>  mydataset.niftiheader.get()
> which does not have headers for all loaded files -- it stores only the
> header for the 1st one... so, I guess, there were no 'the same values'
> but rather just pair of values, and you would need to check per each
> file which you loaded, e.g. NiftiImage(filename).header['scl_slope']
>

>
> --
> =------------------------------------------------------------------=
> Keep in touch                                     www.onerussian.com
> Yaroslav Halchenko                 www.ohloh.net/accounts/yarikoptic
>
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