diff gradient_learner.py @ 216:4b7e89b75e2b

Modified ArrayDataSet's handling of column fields. Previously, if a fieldname were associated with an integer column index (by opposition to a column range or slice) then it would be returned as a Nx1 matrix. Now if a fieldname is associated with an integer column index, then it will make a field which is a vector of length N. The old behaviour can still be achieved by associating a fieldname with the slice(col, col+1).
author James Bergstra <bergstrj@iro.umontreal.ca>
date Thu, 22 May 2008 19:07:51 -0400
parents 46c5c90019c2
children
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