diff src/matlab/KLDivCost.m @ 0:c52bc3e8d3ad tip

user: boblsturm
branch 'default'
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added src/matlab/KLDivCost.m
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/matlab/KLDivCost.m	Sun Jun 18 06:26:13 2017 -0400
@@ -0,0 +1,12 @@
+function [cost] = KLDivCost(A , B)
+
+% dim=size(A);
+% cost=0;
+
+cost = sum(sum(A.*log10(A./B)-A+B));
+
+% for i=1:dim(1)
+%     for j=1:dim(2)
+%         cost = cost + A(i,j)*log10(A(i,j)/B(i,j))-A(i,j)+B(i,j);
+%     end
+% end
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