diff src/armadillo-test.cpp @ 2720:82d1044a4434

added armadillo 3.4.0 with test
author Christian Frisson <christian.frisson@gmail.com>
date Sun, 09 Sep 2012 17:01:46 +0200
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/armadillo-test.cpp	Sun Sep 09 17:01:46 2012 +0200
@@ -0,0 +1,24 @@
+/*
+ * This file is part of MXE.
+ * See index.html for further information.
+ */
+
+#include <armadillo>
+
+using namespace arma;
+
+int main()
+{
+	mat A = randu<mat>(50,50);
+	mat B = trans(A)*A;  // generate a symmetric matrix
+	
+	vec eigval;
+	mat eigvec;
+	
+	// use standard algorithm by default
+	eig_sym(eigval, eigvec, B);
+	
+	// use divide & conquer algorithm
+	eig_sym(eigval, eigvec, B, "dc");
+	return 0;
+}