From 6fc982faa089bb0411e8b6f6060b4d5dd593e4be Mon Sep 17 00:00:00 2001 From: mzwiessele Date: Thu, 7 Aug 2014 08:28:16 -0700 Subject: [PATCH] [gradcheck] some performance enhancement --- GPy/core/parameterization/parameter_core.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/GPy/core/parameterization/parameter_core.py b/GPy/core/parameterization/parameter_core.py index f17f7d55..f6586d3c 100644 --- a/GPy/core/parameterization/parameter_core.py +++ b/GPy/core/parameterization/parameter_core.py @@ -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): """