Mercurial > octave-nkf
view examples/standalonebuiltin.cc @ 18549:43cc202335dc stable release-3-8-1
Version 3.8.1 released.
* configure.ac (OCTAVE_VERSION): Now 3.8.1.
(OCTAVE_MINOR_VERSION): Now 1.
(OCTAVE_RELEASE_DATE): Set to 2014-03-06.
Update copyright date for startup message.
author | John W. Eaton <jwe@octave.org> |
---|---|
date | Thu, 06 Mar 2014 14:40:35 -0500 |
parents | adb7c7e6a4a1 |
children | 446c46af4b42 |
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#include <iostream> #include <octave/oct.h> #include <octave/builtin-defun-decls.h> int main (void) { int n = 2; Matrix a_matrix = Matrix (n, n); for (octave_idx_type i = 0; i < n; i++) for (octave_idx_type j = 0; j < n; j++) a_matrix(i,j) = (i + 1) * 10 + (j + 1); std::cout << "This is a matrix:" << std::endl << a_matrix << std::endl; octave_value_list in; in(0) = a_matrix; octave_value_list out = Fnorm (in, 1); double norm_of_the_matrix = out(0).double_value (); std::cout << "This is the norm of the matrix:" << std::endl << norm_of_the_matrix << std::endl; return 0; }