normalization function

rasmusbergpalm · rasmusbergpalm · commit d64edc5ea3fc · 2013-03-11T21:28:17.000+01:00
diff --git a/util/normalize.m b/util/normalize.m
@@ -0,0 +1,4 @@
+function x = normalize(x, mu, sigma)
+    x=bsxfun(@minus,x,mu);
+	x=bsxfun(@rdivide,x,sigma);
+end
