view src/armadillo-test.cpp @ 3556:22b42ac3fd68

native-gcc: remove unintended changes to native-gcc.mk from cs b1ca68ddd02c src/native-gcc.mk: remove changes of b1ca68ddd02c.
author John Donoghue <john.donoghue@ieee.org>
date Thu, 27 Feb 2014 06:36:03 -0500
parents 82d1044a4434
children
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/*
 * 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;
}