Mercurial > octave
view libinterp/operators/op-cm-s.cc @ 26596:cc0d942d0e20
Remove inconsistent warning "Octave:divide-by-zero" (bug #46650).
* libinterp/corefcn/errwarn.h (warn_divide_by_zero),
libinterp/corefcn/errwarn.cc (warn_divide_by_zero): Deprecate function
"warn_divide_by_zero", and leave implementation empty for a few releases.
* libinterp/corefcn/error.cc: Use different id for test.
* examples/code/make_int.cc: No longer advertise "warn_divide_by_zero" in the
examples.
* libinterp/operators/op-*-*.cc: Remove unused header "errwarn.h". Remove check
for scalar zero divisor including the warning.
* libinterp/operators/op-dms-template.cc (gripe_if_zero): Remove function.
* scripts/general/quadgk.m, scripts/general/quadv.m,
scripts/statistics/kurtosis.m, scripts/statistics/mean.m,
scripts/statistics/skewness.m: No longer need to turn off unused warning.
* scripts/help/warning_ids.m: Remove documentation of "Octave:divide-by-zero".
* test/jit.tst, test/mk-sparse-tst.sh, test/prefer.tst: Remove warning
"Octave:divide-by-zero".
author | Kai T. Ohlhus <k.ohlhus@gmail.com> |
---|---|
date | Tue, 22 Jan 2019 14:34:08 +0100 |
parents | 00f796120a6d |
children | b442ec6dda5c |
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/* Copyright (C) 1996-2019 John W. Eaton 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 <https://www.gnu.org/licenses/>. */ #if defined (HAVE_CONFIG_H) # include "config.h" #endif #include "mx-cm-s.h" #include "mx-cnda-s.h" #include "ovl.h" #include "ov.h" #include "ov-cx-mat.h" #include "ov-re-mat.h" #include "ov-scalar.h" #include "ov-typeinfo.h" #include "ops.h" #include "xdiv.h" #include "xpow.h" // complex matrix by scalar ops. DEFNDBINOP_OP (add, complex_matrix, scalar, complex_array, scalar, +) DEFNDBINOP_OP (sub, complex_matrix, scalar, complex_array, scalar, -) DEFNDBINOP_OP (mul, complex_matrix, scalar, complex_array, scalar, *) DEFBINOP (div, complex_matrix, scalar) { const octave_complex_matrix& v1 = dynamic_cast<const octave_complex_matrix&> (a1); const octave_scalar& v2 = dynamic_cast<const octave_scalar&> (a2); return octave_value (v1.complex_array_value () / v2.double_value ()); } DEFBINOP_FN (pow, complex_matrix, scalar, xpow) DEFBINOP (ldiv, complex_matrix, scalar) { const octave_complex_matrix& v1 = dynamic_cast<const octave_complex_matrix&> (a1); const octave_scalar& v2 = dynamic_cast<const octave_scalar&> (a2); ComplexMatrix m1 = v1.complex_matrix_value (); Matrix m2 = v2.matrix_value (); MatrixType typ = v1.matrix_type (); ComplexMatrix ret = xleftdiv (m1, m2, typ); v1.matrix_type (typ); return ret; } DEFNDCMPLXCMPOP_FN (lt, complex_matrix, scalar, complex_array, scalar, mx_el_lt) DEFNDCMPLXCMPOP_FN (le, complex_matrix, scalar, complex_array, scalar, mx_el_le) DEFNDCMPLXCMPOP_FN (eq, complex_matrix, scalar, complex_array, scalar, mx_el_eq) DEFNDCMPLXCMPOP_FN (ge, complex_matrix, scalar, complex_array, scalar, mx_el_ge) DEFNDCMPLXCMPOP_FN (gt, complex_matrix, scalar, complex_array, scalar, mx_el_gt) DEFNDCMPLXCMPOP_FN (ne, complex_matrix, scalar, complex_array, scalar, mx_el_ne) DEFNDBINOP_OP (el_mul, complex_matrix, scalar, complex_array, scalar, *) DEFBINOP (el_div, complex_matrix, scalar) { const octave_complex_matrix& v1 = dynamic_cast<const octave_complex_matrix&> (a1); const octave_scalar& v2 = dynamic_cast<const octave_scalar&> (a2); return octave_value (v1.complex_array_value () / v2.double_value ()); } DEFNDBINOP_FN (el_pow, complex_matrix, scalar, complex_array, scalar, elem_xpow) DEFBINOP (el_ldiv, complex_matrix, scalar) { const octave_complex_matrix& v1 = dynamic_cast<const octave_complex_matrix&> (a1); const octave_scalar& v2 = dynamic_cast<const octave_scalar&> (a2); return x_el_div (v2.double_value (), v1.complex_array_value ()); } DEFNDBINOP_FN (el_and, complex_matrix, scalar, complex_array, scalar, mx_el_and) DEFNDBINOP_FN (el_or, complex_matrix, scalar, complex_array, scalar, mx_el_or) DEFNDCATOP_FN (cm_s, complex_matrix, scalar, complex_array, array, concat) DEFNDASSIGNOP_FN (assign, complex_matrix, scalar, complex_array, assign) DEFNDASSIGNOP_OP (assign_mul, complex_matrix, scalar, scalar, *=) DEFNDASSIGNOP_OP (assign_div, complex_matrix, scalar, scalar, /=) void install_cm_s_ops (octave::type_info& ti) { INSTALL_BINOP_TI (ti, op_add, octave_complex_matrix, octave_scalar, add); INSTALL_BINOP_TI (ti, op_sub, octave_complex_matrix, octave_scalar, sub); INSTALL_BINOP_TI (ti, op_mul, octave_complex_matrix, octave_scalar, mul); INSTALL_BINOP_TI (ti, op_div, octave_complex_matrix, octave_scalar, div); INSTALL_BINOP_TI (ti, op_pow, octave_complex_matrix, octave_scalar, pow); INSTALL_BINOP_TI (ti, op_ldiv, octave_complex_matrix, octave_scalar, ldiv); INSTALL_BINOP_TI (ti, op_lt, octave_complex_matrix, octave_scalar, lt); INSTALL_BINOP_TI (ti, op_le, octave_complex_matrix, octave_scalar, le); INSTALL_BINOP_TI (ti, op_eq, octave_complex_matrix, octave_scalar, eq); INSTALL_BINOP_TI (ti, op_ge, octave_complex_matrix, octave_scalar, ge); INSTALL_BINOP_TI (ti, op_gt, octave_complex_matrix, octave_scalar, gt); INSTALL_BINOP_TI (ti, op_ne, octave_complex_matrix, octave_scalar, ne); INSTALL_BINOP_TI (ti, op_el_mul, octave_complex_matrix, octave_scalar, el_mul); INSTALL_BINOP_TI (ti, op_el_div, octave_complex_matrix, octave_scalar, el_div); INSTALL_BINOP_TI (ti, op_el_pow, octave_complex_matrix, octave_scalar, el_pow); INSTALL_BINOP_TI (ti, op_el_ldiv, octave_complex_matrix, octave_scalar, el_ldiv); INSTALL_BINOP_TI (ti, op_el_and, octave_complex_matrix, octave_scalar, el_and); INSTALL_BINOP_TI (ti, op_el_or, octave_complex_matrix, octave_scalar, el_or); INSTALL_CATOP_TI (ti, octave_complex_matrix, octave_scalar, cm_s); INSTALL_ASSIGNOP_TI (ti, op_asn_eq, octave_complex_matrix, octave_scalar, assign); INSTALL_ASSIGNOP_TI (ti, op_mul_eq, octave_complex_matrix, octave_scalar, assign_mul); INSTALL_ASSIGNOP_TI (ti, op_div_eq, octave_complex_matrix, octave_scalar, assign_div); }