Mercurial > mxe-octave
diff src/armadillo-test.cpp @ 2720:82d1044a4434
added armadillo 3.4.0 with test
author | Christian Frisson <christian.frisson@gmail.com> |
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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; +}