added operator() to change values

2010-03-01 18:07:18 +00:00 · 2010-03-01 18:07:18 +00:00 · 8bf8e4dc1f
parent 6073bdb679
commit 8bf8e4dc1f
1 changed files with 33 additions and 29 deletions
--- a/cpp/Tensor2.h
+++ b/cpp/Tensor2.h
@ -35,7 +35,11 @@ namespace tensors {
 			T[j] = a(j);
 	}

-		double operator()(int i, int j) const {
+	const double & operator()(int i, int j) const {
+		return T[j](i);
+	}
+
+	double & operator()(int i, int j) {
 		return T[j](i);
 	}