Mercurial > octave-nkf
view liboctave/array/MatrixType.h @ 19632:76478d2da117
unconditionally disable the octave_allocator class
* configure.ac: Delete the --enable-octave-allocator option.
* oct-alloc.h: Delete octave_allocator class. Warn if file is
included. Unconditionally define macros to be empty.
* NEWS: Make note of these changes.
* oct-alloc.cc: Delete.
* liboctave/util/module.mk (UTIL_SRC): Remove it from the list.
* make_int.cc, Cell.h, oct-obj.cc, oct-obj.h, audiodevinfo.cc,
ov-base-int.h, ov-base-scalar.h, ov-bool-mat.cc, ov-bool-mat.h,
ov-bool-sparse.cc, ov-bool-sparse.h, ov-bool.cc, ov-bool.h,
ov-builtin.cc, ov-builtin.h, ov-cell.cc, ov-cell.h, ov-ch-mat.h,
ov-class.cc, ov-class.h, ov-classdef.cc, ov-classdef.h, ov-complex.cc,
ov-complex.h, ov-cs-list.cc, ov-cs-list.h, ov-cx-diag.cc,
ov-cx-diag.h, ov-cx-mat.cc, ov-cx-mat.h, ov-cx-sparse.cc,
ov-cx-sparse.h, ov-dld-fcn.cc, ov-dld-fcn.h, ov-fcn-handle.cc,
ov-fcn-handle.h, ov-fcn-inline.cc, ov-fcn-inline.h, ov-fcn.cc,
ov-fcn.h, ov-float.cc, ov-float.h, ov-flt-complex.cc,
ov-flt-complex.h, ov-flt-cx-diag.cc, ov-flt-cx-diag.h,
ov-flt-cx-mat.cc, ov-flt-cx-mat.h, ov-flt-re-diag.cc,
ov-flt-re-diag.h, ov-flt-re-mat.cc, ov-flt-re-mat.h, ov-int16.cc,
ov-int32.cc, ov-int64.cc, ov-int8.cc, ov-intx.h, ov-java.cc,
ov-java.h, ov-mex-fcn.cc, ov-mex-fcn.h, ov-perm.cc, ov-perm.h,
ov-range.cc, ov-range.h, ov-re-diag.cc, ov-re-diag.h, ov-re-mat.cc,
ov-re-mat.h, ov-re-sparse.cc, ov-re-sparse.h, ov-scalar.cc,
ov-scalar.h, ov-str-mat.cc, ov-str-mat.h, ov-struct.cc, ov-struct.h,
ov-uint16.cc, ov-uint32.cc, ov-uint64.cc, ov-uint8.cc, ov-usr-fcn.cc,
ov-usr-fcn.h, ov.cc, ov.h, pt-const.cc, pt-const.h, idx-vector.cc,
idx-vector.h: Delete uses of oct-alloc.h and OCTAVE_ALLOCATOR macros.
author | John W. Eaton <jwe@octave.org> |
---|---|
date | Tue, 20 Jan 2015 13:43:29 -0500 |
parents | 49a5a4be04a1 |
children | 4197fc428c7d |
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/* Copyright (C) 2006-2013 David Bateman Copyright (C) 2006 Andy Adler 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/>. */ #if !defined (octave_MatrixType_h) #define octave_MatrixType_h class Matrix; class ComplexMatrix; class FloatMatrix; class FloatComplexMatrix; class SparseMatrix; class SparseComplexMatrix; class OCTAVE_API MatrixType { public: enum matrix_type { Unknown = 0, Full, Diagonal, Permuted_Diagonal, Upper, Lower, Permuted_Upper, Permuted_Lower, Banded, Hermitian, Banded_Hermitian, Tridiagonal, Tridiagonal_Hermitian, Rectangular }; MatrixType (void); MatrixType (const MatrixType &a); MatrixType (const Matrix &a); MatrixType (const ComplexMatrix &a); MatrixType (const FloatMatrix &a); MatrixType (const FloatComplexMatrix &a); MatrixType (const SparseMatrix &a); MatrixType (const SparseComplexMatrix &a); MatrixType (const matrix_type t, bool _full = false); MatrixType (const matrix_type t, const octave_idx_type np, const octave_idx_type *p, bool _full = false); MatrixType (const matrix_type t, const octave_idx_type ku, const octave_idx_type kl, bool _full = false); ~MatrixType (void); MatrixType& operator = (const MatrixType& a); int type (bool quiet = true); int type (const Matrix &a); int type (const ComplexMatrix &a); int type (const FloatMatrix &a); int type (const FloatComplexMatrix &a); int type (const SparseMatrix &a); int type (const SparseComplexMatrix &a); double band_density (void) const { return bandden; } int nupper (void) const { return upper_band; } int nlower (void) const { return lower_band; } bool is_dense (void) const { return dense; } bool is_diagonal (void) const { return (typ == Diagonal || typ == Permuted_Diagonal); } bool is_upper_triangular (void) const { return (typ == Upper || typ == Permuted_Upper); } bool is_lower_triangular (void) const { return (typ == Lower || typ == Permuted_Lower); } bool is_banded (void) { return (typ == Banded || typ == Banded_Hermitian); } bool is_tridiagonal (void) const { return (typ == Tridiagonal || typ == Tridiagonal_Hermitian); } bool is_hermitian (void) const { return (typ == Banded_Hermitian || typ == Tridiagonal_Hermitian || typ == Hermitian); } bool is_rectangular (void) const { return (typ == Rectangular); } bool is_known (void) const { return (typ != Unknown); } bool is_unknown (void) const { return (typ == Unknown); } void info (void) const; octave_idx_type * triangular_perm (void) const { return perm; } void invalidate_type (void) { typ = Unknown; } void mark_as_diagonal (void) { typ = Diagonal; } void mark_as_permuted_diagonal (void) { typ = Permuted_Diagonal; } void mark_as_upper_triangular (void) { typ = Upper; } void mark_as_lower_triangular (void) { typ = Lower; } void mark_as_tridiagonal (void) {typ = Tridiagonal; } void mark_as_banded (const octave_idx_type ku, const octave_idx_type kl) { typ = Banded; upper_band = ku; lower_band = kl; } void mark_as_full (void) { typ = Full; } void mark_as_rectangular (void) { typ = Rectangular; } void mark_as_dense (void) { dense = true; } void mark_as_not_dense (void) { dense = false; } void mark_as_symmetric (void); void mark_as_unsymmetric (void); void mark_as_permuted (const octave_idx_type np, const octave_idx_type *p); void mark_as_unpermuted (void); MatrixType transpose (void) const; private: void type (int new_typ) { typ = static_cast<matrix_type>(new_typ); } matrix_type typ; double sp_bandden; double bandden; octave_idx_type upper_band; octave_idx_type lower_band; bool dense; bool full; octave_idx_type nperm; octave_idx_type *perm; }; #endif