6a8d2f59086e71dc529fb5261eb291cd7f2615a9,mvpa2/measures/rsa.py,CDist,_call,#CDist#,65

Before Change

                       **self.params.pairwise_metric_kwargs)
        // Make target pairs
        distds = Dataset(samples=distds.ravel()[:, None],
                         sa={"pairs": list(product(self._train_ds.T,
                                                   test_ds.T))})
        return distds

After Change

    def _call(self, ds):
        test_ds = self._prepare_ds(ds)
        if test_ds.nsamples != self._train_ds.nsamples:
            raise ValueError("Dataset should have same sample size for dissimilarity."\
                             "train: %d, test: %d"%(self._train_ds.nsamples, test_ds.nsamples))
        // Call actual distance metric
        distds = cdist(self._train_ds.samples, test_ds.samples,
                       metric=self.params.pairwise_metric,
                       **self.params.pairwise_metric_kwargs)
        // Make target pairs

Instances