the right way(TM) to add this attribute is: >>> ds.sa['chunks'] = np.arrange(50)Alternatively, you can use a helper to combine all of the above: >>> ds = dataset_wizard(X, targets=y, chunks=np.arrange(50)
Thanks that works! Best, Matthias _______________________________________________ Pkg-ExpPsy-PyMVPA mailing list [email protected] http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/pkg-exppsy-pymvpa

