[gradcheck] some performance enhancement

This commit is contained in:
mzwiessele 2014-08-07 08:28:16 -07:00
parent 8273fd9e2a
commit 6fc982faa0

View file

@ -281,7 +281,7 @@ class Gradcheckable(Pickleable, Parentable):
"""
if self.has_parent():
return self._highest_parent_._checkgrad(self, verbose=verbose, step=step, tolerance=tolerance)
return self._checkgrad(self[''], verbose=verbose, step=step, tolerance=tolerance)
return self._checkgrad(self, verbose=verbose, step=step, tolerance=tolerance)
def _checkgrad(self, param, verbose=0, step=1e-6, tolerance=1e-3):
"""