Mercurial > octave-nkf
view examples/code/addtwomatrices.cc @ 20612:7374a3a6d594
use new string_value method to handle value extraction errors
* urlwrite.cc: Use new string_value method.
author | John W. Eaton <jwe@octave.org> |
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date | Thu, 08 Oct 2015 17:26:40 -0400 |
parents | 2f8500ca91d3 |
children |
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#include <octave/oct.h> DEFUN_DLD (addtwomatrices, args, , "Add A to B") { if (args.length () != 2) print_usage (); NDArray A = args(0).array_value (); NDArray B = args(1).array_value (); return octave_value (A + B); }