Mercurial > octave-nkf
view examples/paramdemo.cc @ 19642:4b980842edba gui-release
clean up some signal-slot combinations in the editor
* file-editor-tab.cc (contructor): remove connections of signals for command
execution and for creating the context menu;
(execute_command_in_terminal, create_context_menu): related slots removed
* file-editor-tab.h: removed slots and signals that were emitted therein
* file-editor.cc (add_file_editor_tab): connect edit area signals directly
to the related slots without involving the editor tab
author | Torsten <ttl@justmail.de> |
---|---|
date | Thu, 22 Jan 2015 21:38:12 +0100 |
parents | be41c30bcb44 |
children |
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#include <octave/oct.h> DEFUN_DLD (paramdemo, args, nargout, "Parameter Check Demo") { octave_value retval; int nargin = args.length (); if (nargin != 1) print_usage (); else if (nargout != 0) error ("paramdemo: OUTPUT argument required"); else { NDArray m = args(0).array_value (); double min_val = -10.0; double max_val = 10.0; octave_stdout << "Properties of input array:\n"; if (m.any_element_is_negative ()) octave_stdout << " includes negative values\n"; if (m.any_element_is_inf_or_nan ()) octave_stdout << " includes Inf or NaN values\n"; if (m.any_element_not_one_or_zero ()) octave_stdout << " includes other values than 1 and 0\n"; if (m.all_elements_are_int_or_inf_or_nan ()) octave_stdout << " includes only int, Inf or NaN values\n"; if (m.all_integers (min_val, max_val)) octave_stdout << " includes only integers in [-10,10]\n"; } return retval; }