Mercurial > octave-nkf
view examples/myhello.c @ 15875:c18692212b90
configure.ac: Simplify test for math library.
configure.ac: AC_CHECK_LIB test for math lib no longer requires
explicitly including libc as it did on 1/20/1999 when this
part of configure.ac was written.
author | Rik <rik@octave.org> |
---|---|
date | Wed, 02 Jan 2013 17:15:57 -0800 |
parents | 4295d634797d |
children | be41c30bcb44 |
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#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; }