On Fri, Jan 09, 2009 at 10:51:51AM -0500, Yaroslav Halchenko wrote: > please pardon my ignorance - but does > > > I have now implemented basic support for extensions. It should work with > > any text-based extension (which seems to be the majority). Please have a > > state that I should be able to serialize as string (pickle.dumps()) any > object as string > and store it within extension? > > So I should be able to store a whole NiftiDataset (in pymvpa) > within a nifti image? ;-) If you like ;-)
It could be extended to embed anything, but if you can express it in a string (which can be a lot) it should already work. Michael > > On Fri, 09 Jan 2009, Michael Hanke wrote: > > > Hi, > > > [ for some reasons the mailing lists seem to be dead -- sending this one > > again -- hope it makes it to you ] > > > On Fri, Jan 09, 2009 at 06:49:24AM +0100, Michael Hanke wrote: > > > Hi, > > > > On Thu, Jan 08, 2009 at 04:47:02PM -0500, Luke Bloy wrote: > > > > Hi all, > > > > > I was wondering if pynifti supported the nifti extended header as > > > > described Here? > > > > <http://nifti.nimh.nih.gov/nifti-1/documentation/faq#Q21> > > > No, the current release does not -- it will pretty much ignore extensions. > > I have now implemented basic support for extensions. It should work with > > any text-based extension (which seems to be the majority). Please have a > > look at the Git repository for the patch: > > > > > http://git.debian.org/?p=pkg-exppsy/pynifti.git;a=commitdiff;h=3db15a222217ec0f3b3b591b80313a8e1cbcd941 > > > And especially the docstring for the NiftiExtension class for a couple > > of example use-cases: > > > > > http://git.debian.org/?p=pkg-exppsy/pynifti.git;a=blob;f=nifti/extensions.py;h=db259145973f4bad20a3d6374af9ecec8b48b47d;hb=3db15a222217ec0f3b3b591b80313a8e1cbcd941 > > > > Is that what you are looking for? > > > > Looking forward to your feedback, > > > Michael > -- > 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 > WWW: http://www.linkedin.com/in/yarik > > _______________________________________________ > Pkg-ExpPsy-PyMVPA mailing list > [email protected] > http://lists.alioth.debian.org/mailman/listinfo/pkg-exppsy-pymvpa -- GPG key: 1024D/3144BE0F Michael Hanke http://apsy.gse.uni-magdeburg.de/hanke ICQ: 48230050 _______________________________________________ Pkg-ExpPsy-PyMVPA mailing list [email protected] http://lists.alioth.debian.org/mailman/listinfo/pkg-exppsy-pymvpa
