make code consistent for linRegVb and rvmRegVb

PRML · Mar 11, 2018 · 7d7c3aa · 7d7c3aa
1 parent 5b53e9c
commit 7d7c3aa
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/chapter10/linRegVb.m b/chapter10/linRegVb.m
@@ -46,7 +46,7 @@
     KLw = -sum(log(diag(U)));        
 %     q(alpha)
     w2 = dot(Ew,Ew);
-    invU = U\I;   
+    invU = U'\I;   
     trS = dot(invU(:),invU(:));
     b = b0+0.5*(w2+trS);                      % 10.95
     Ealpha = a/b;                              % 10.102

diff --git a/chapter10/rvmRegVb.m b/chapter10/rvmRegVb.m
@@ -49,7 +49,7 @@
     KLw = -sum(log(diag(U)));        
 %     q(alpha)
     w2 = Ew.*Ew;
-    invU = U\I;
+    invU = U'\I;
     dgS = dot(invU,invU,2);
     b = b0+0.5*(w2+dgS);
     Ealpha = a./b;