Mercurial > octave
view examples/code/celldemo.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 | 73ab962bc52d |
children |
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#include <octave/oct.h> #include <octave/Cell.h> DEFUN_DLD (celldemo, args, , "Cell Demo") { if (args.length () != 1) print_usage (); Cell c = args(0).cell_value (); octave_value_list retval; retval.resize (c.numel ()); // faster code by pre-declaring size for (octave_idx_type i = 0; i < c.numel (); i++) { retval(i) = c(i); // using operator syntax //retval(i) = c.elem (i); // using method syntax } return retval; }