From f2d6a8a1714f4b2749898467cf5059d4d1f62a7d Mon Sep 17 00:00:00 2001 From: Nicolo Fusi Date: Thu, 6 Dec 2012 12:38:15 +0000 Subject: [PATCH] fixed bug in rbf_ARD kernel (dK_dX) --- GPy/kern/rbf_ARD.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/GPy/kern/rbf_ARD.py b/GPy/kern/rbf_ARD.py index 1f90bb0a..732be590 100644 --- a/GPy/kern/rbf_ARD.py +++ b/GPy/kern/rbf_ARD.py @@ -61,7 +61,7 @@ class rbf_ARD(kernpart): def dKdiag_dtheta(self,X,target): target[0] += np.sum(partial) - def dK_dX(self,X,X2,target): + def dK_dX(self,partial,X,X2,target): self._K_computations(X,X2) dZ = self.variance*self._K_dvar[:,:,None]*self._K_dist/self.lengthscales2 dK_dX = -dZ.transpose(1,0,2)