view src/armadillo-test.cpp @ 3960:bd51e2f81020

mingw: add perl msys module for devel tools * index.html: add msys-perl, msys-libcrypt * src/msys-perl.mk: new file * src/src-msys-perl.mk: new file * src/msys-libcrypt.mk: new file * src/src-msys-libcrypt.mk: new file * Makefile.in: add msys-perl, msys-libcrypt to installer in cross mingw * dist-files.mk: add libcrypy and perl files
author John Donoghue <john.donoghue@ieee.org>
date Mon, 08 Jun 2015 19:21:00 -0400
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;
}