Mercurial > octave-nkf
view libinterp/operators/op-pm-sm.cc @ 19903:781adfc2958c draft nkf
Build qt graphics toolkit menus with uimenu
* libgui/graphics/Figure.cc, libgui/graphics/Figure.h: Revert cset 7335cc071ab0
and remove all menu items.
* scripts/gui/private/__get_funcname__.m: Fix typo
* scripts/plot/util/private/__add_default_menu__.m: Enable uimenu for qt
graphics toolkit and fix setting pan/rotate/zoom for qt and fltk
author | Stefan Mahr <dac922@gmx.de> |
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date | Fri, 27 Feb 2015 18:36:05 +0100 |
parents | 4197fc428c7d |
children | b66ab1af5a3b |
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/* Copyright (C) 2009-2015 Jason Riedy This file is part of Octave. Octave is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version. Octave is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with Octave; see the file COPYING. If not, see <http://www.gnu.org/licenses/>. */ #ifdef HAVE_CONFIG_H #include <config.h> #endif #include "gripes.h" #include "oct-obj.h" #include "ov.h" #include "ov-typeinfo.h" #include "ops.h" #include "ov-perm.h" #include "ov-re-sparse.h" #include "ov-bool-sparse.h" // Unary permutation ops, some cast to sparse //Avoid casting to a full matrix DEFUNOP_OP (uplus, perm_matrix, /* no-op */) // Not calling standard CAST_UNOP_ARG for these next two because a // dynamic_cast would fail. DEFUNOP (not, perm_matrix) { // Obviously negation of a permutation matrix destroys sparsity return octave_value (! a.bool_array_value ()); } DEFUNOP (uminus, perm_matrix) { return octave_value (- a.sparse_matrix_value ()); } // Most other logical operations cast to SparseBoolMatrix DEFBINOP (eq_pm, perm_matrix, perm_matrix) { CAST_BINOP_ARGS (const octave_perm_matrix&, const octave_perm_matrix&); return v1.sparse_bool_matrix_value () == v2.sparse_bool_matrix_value (); } DEFBINOP (ne_pm, perm_matrix, perm_matrix) { CAST_BINOP_ARGS (const octave_perm_matrix&, const octave_perm_matrix&); return v1.sparse_bool_matrix_value () != v2.sparse_bool_matrix_value (); } DEFBINOP (el_and_pm, perm_matrix, perm_matrix) { CAST_BINOP_ARGS (const octave_perm_matrix&, const octave_perm_matrix&); return mx_el_and(v1.sparse_bool_matrix_value (), v2.sparse_bool_matrix_value ()); } DEFBINOP (el_or_pm, perm_matrix, perm_matrix) { CAST_BINOP_ARGS (const octave_perm_matrix&, const octave_perm_matrix&); return mx_el_or(v1.sparse_bool_matrix_value (), v2.sparse_bool_matrix_value ()); } // permutation matrix by sparse matrix ops DEFBINOP (mul_pm_sm, perm_matrix, sparse_matrix) { CAST_BINOP_ARGS (const octave_perm_matrix&, const octave_sparse_matrix&); if (v2.rows () == 1 && v2.columns () == 1) { double d = v2.scalar_value (); return octave_value (v1.sparse_matrix_value () * d); } else if (v1.rows () == 1 && v1.columns () == 1) return octave_value (v2.sparse_matrix_value ()); else return v1.perm_matrix_value () * v2.sparse_matrix_value (); } DEFBINOP (ldiv_pm_sm, perm_matrix, sparse_matrix) { CAST_BINOP_ARGS (const octave_perm_matrix&, const octave_sparse_matrix&); return v1.perm_matrix_value ().inverse () * v2.sparse_matrix_value (); } // sparse matrix by diagonal matrix ops DEFBINOP (mul_sm_pm, sparse_matrix, perm_matrix) { CAST_BINOP_ARGS (const octave_sparse_matrix&, const octave_perm_matrix&); if (v1.rows () == 1 && v1.columns () == 1) { double d = v1.scalar_value (); return octave_value (d * v2.sparse_matrix_value ()); } else if (v2.rows () == 1 && v2.columns () == 1) return octave_value (v1.sparse_matrix_value ()); else return v1.sparse_matrix_value () * v2.perm_matrix_value (); } DEFBINOP (div_sm_pm, sparse_matrix, perm_matrix) { CAST_BINOP_ARGS (const octave_sparse_matrix&, const octave_perm_matrix&); return v1.sparse_matrix_value () * v2.perm_matrix_value ().inverse (); } void install_pm_sm_ops (void) { INSTALL_UNOP (op_not, octave_perm_matrix, not); INSTALL_UNOP (op_uplus, octave_perm_matrix, uplus); INSTALL_UNOP (op_uminus, octave_perm_matrix, uminus); INSTALL_BINOP (op_mul, octave_perm_matrix, octave_sparse_matrix, mul_pm_sm); INSTALL_BINOP (op_ldiv, octave_perm_matrix, octave_sparse_matrix, ldiv_pm_sm); INSTALL_BINOP (op_mul, octave_sparse_matrix, octave_perm_matrix, mul_sm_pm); INSTALL_BINOP (op_div, octave_sparse_matrix, octave_perm_matrix, div_sm_pm); INSTALL_BINOP (op_eq, octave_perm_matrix, octave_perm_matrix, eq_pm); INSTALL_BINOP (op_ne, octave_perm_matrix, octave_perm_matrix, ne_pm); INSTALL_BINOP (op_el_and, octave_perm_matrix, octave_perm_matrix, el_and_pm); INSTALL_BINOP (op_el_or, octave_perm_matrix, octave_perm_matrix, el_or_pm); }