rosejn/torch-datasets — pull request #24 by jucor (2013-04-28 20:05:05+00:00)
Title: TableDataset:zca_whiten() does not return the whitening matrix

Hi guys

The base function dataset.zca_whiten() returns the whitening matrix P.
The corresponding wrapper in TableDataset.zca_whiten() doesn't. Could that be added?