[pymvpa] ERNiftiDataset

Matthew Cieslak mattcieslak at gmail.com
Wed Jul 1 15:59:26 UTC 2009


I just switched from using the transformWithBoxcar function in conjunction
with fsl evfiles to make big files of concatenated samples with labels and
chunks specified in an outside text file to using the ERNiftiDataset class
(which is really nice!) with lists of Event objects and am having trouble
running a searchlight on it.  I get the error

ValueError: Searchlight only works with MappedDatasets that has metric

Is it not possible to use a searchlight when samples have multiple time
points? I had no trouble getting svm weights for the same ERNiftiDatasets,
so I am a little confused

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