Mercurial > octave
view examples/code/funcdemo.cc @ 28216:f5644ccd1df5
griddata.m, griddatan.m: Small tweak in input validation.
* griddata.m: Only call tolower on METHOD input when it is required.
* griddatan.m: Only call tolower on METHOD input when it is required.
Add note to documentation that query values outside the convex hull
will return NaN.
author | Rik <rik@octave.org> |
---|---|
date | Mon, 13 Apr 2020 18:19:41 -0700 |
parents | d7e4d9b383ff |
children |
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#include <octave/oct.h> #include <octave/parse.h> DEFMETHOD_DLD (funcdemo, interp, args, nargout, "Function Demo") { int nargin = args.length (); if (nargin < 2) print_usage (); octave_value_list newargs; for (octave_idx_type i = nargin - 1; i > 0; i--) newargs(i-1) = args(i); octave_value_list retval; if (args(0).is_function_handle () || args(0).is_inline_function () || args(0).is_string ()) retval = interp.feval (args(0), newargs, nargout); else error ("funcdemo: INPUT must be string, inline, or function handle"); return retval; }