Mercurial > octave-dspies
view examples/fortrandemo.cc @ 18679:a142f35f3cb6
doc: Fix unbalanced parentheses in documentation.
* errors.txi, install.txi, sparse.txi, vectorize.txi: Fix unbalanced
parentheses.
* data.cc (Fall, Feye): Fix unbalanced parentheses.
* rand.cc (Frandn, Frande): Fix unbalanced parentheses.
* amd.cc (Famd): Fix unbalanced parentheses.
* ccolamd.cc (Fccolamd): Fix unbalanced parentheses.
* DASPK-opts.in: Fix unbalanced parentheses.
* cplxpair.m, javamem.m, glpk.m, area.m, peaks.m, hgload.m, hotelling_test_2.m,
hgsave.m: Fix unbalanced parentheses.
author | Rik <rik@octave.org> |
---|---|
date | Fri, 25 Apr 2014 15:49:03 -0700 |
parents | 4b32677b6229 |
children |
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#include <octave/oct.h> #include <octave/f77-fcn.h> extern "C" { F77_RET_T F77_FUNC (fortransub, FORTSUB) (const int&, double*, F77_CHAR_ARG_DECL F77_CHAR_ARG_LEN_DECL); } DEFUN_DLD (fortrandemo, args, , "Fortran Demo") { octave_value_list retval; int nargin = args.length (); if (nargin != 1) print_usage (); else { NDArray a = args(0).array_value (); if (! error_state) { double *av = a.fortran_vec (); octave_idx_type na = a.numel (); OCTAVE_LOCAL_BUFFER (char, ctmp, 128); F77_XFCN (fortransub, FORTSUB, (na, av, ctmp F77_CHAR_ARG_LEN (128))); retval(1) = std::string (ctmp); retval(0) = a; } } return retval; }