Mercurial > octave-nkf

view examples/firstmexdemo.c @ 12134:6c54ad0fde04 release-3-4-x ss-3-3-90

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
update copyright and version info for release branch
author John W. Eaton <jwe@octave.org>
date Sat, 22 Jan 2011 13:50:32 -0500
parents 6cb30a539481
children
line wrap: on
line source

#include "mex.h"

void
mexFunction (int nlhs, mxArray *plhs[], int nrhs, 
             const mxArray *prhs[])
{
  mxArray *v = mxCreateDoubleMatrix (1, 1, mxREAL);
  double *data = mxGetPr (v);
  *data = 1.23456789;
  plhs[0] = v;
}