From 46754db658687059163b8878a752d0e688b10ad7 Mon Sep 17 00:00:00 2001 From: Nicolo Fusi Date: Fri, 30 Nov 2012 16:57:48 +0000 Subject: [PATCH] fixed bug in linear_ARD --- GPy/kern/linear_ARD.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/GPy/kern/linear_ARD.py b/GPy/kern/linear_ARD.py index 38ad74e4..149bfb4d 100644 --- a/GPy/kern/linear_ARD.py +++ b/GPy/kern/linear_ARD.py @@ -51,7 +51,7 @@ class linear_ARD(kernpart): target += (partial[:,:,None]*product).sum(0).sum(0) def dK_dX(self,partial,X,X2,target): - target += (((X[:, None, :] * self.variances) + target) * partial[:,:, None]).sum(0) + target += (((X2[:, None, :] * self.variances)) * partial[:,:, None]).sum(0) def psi0(self,Z,mu,S,target): expected = np.square(mu) + S