Mercurial > octave
view liboctave/array/fMatrix.h @ 21139:538b57866b90
consistently use "typename" intead of "class" in template declarations
* Object.h, QtHandlesUtils.cc, QtHandlesUtils.h, ToolBarButton.cc,
ToolBarButton.h, Cell.h, __lin_interpn__.cc, bitfcns.cc, bsxfun.cc,
cellfun.cc, data.cc, filter.cc, gcd.cc, graphics.cc, help.cc, kron.cc,
lookup.cc, ls-mat5.cc, ls-oct-text.h, lu.cc, max.cc, mgorth.cc,
oct-map.cc, oct-map.h, oct-stream.cc, oct-stream.h, octave-link.h,
pr-output.cc, profiler.h, schur.cc, sparse-xdiv.cc, sparse-xpow.cc,
sqrtm.cc, symtab.h, tril.cc, typecast.cc, variables.cc, xdiv.cc,
zfstream.h, __init_fltk__.cc, __magick_read__.cc, chol.cc, qr.cc,
ov-base-diag.cc, ov-base-diag.h, ov-base-int.cc, ov-base-int.h,
ov-base-mat.cc, ov-base-mat.h, ov-base-scalar.cc, ov-base-scalar.h,
ov-base-sparse.cc, ov-base-sparse.h, ov-base.h, ov-classdef.cc,
ov-int-traits.h, ov-java.h, ov-usr-fcn.h, ov.cc, ov.h,
op-dms-template.cc, oct-parse.in.yy, parse.h, pt-mat.cc, Array-b.cc,
Array.cc, Array.h, CDiagMatrix.h, CMatrix.h, CNDArray.h,
DiagArray2.cc, DiagArray2.h, MArray.cc, MArray.h, MDiagArray2.cc,
MDiagArray2.h, MSparse.cc, MSparse.h, MatrixType.cc, Sparse.cc,
Sparse.h, dDiagMatrix.h, dMatrix.h, dNDArray.h, fCDiagMatrix.h,
fCMatrix.h, fCNDArray.h, fDiagMatrix.h, fMatrix.h, fNDArray.h,
idx-vector.cc, idx-vector.h, intNDArray.cc, intNDArray.h, DET.h,
base-aepbal.h, base-lu.cc, base-lu.h, base-qr.cc, base-qr.h,
bsxfun-defs.cc, eigs-base.cc, lo-mappers.h, lo-specfun.cc,
lo-specfun.h, oct-convn.cc, oct-fftw.cc, oct-norm.cc,
sparse-base-chol.cc, sparse-base-chol.h, sparse-base-lu.cc,
sparse-base-lu.h, sparse-dmsolve.cc, mx-inlines.cc,
action-container.h, base-list.h, lo-traits.h, lo-utils.h,
oct-base64.h, oct-binmap.h, oct-cmplx.h, oct-inttypes.cc,
oct-inttypes.h, oct-locbuf.h, oct-refcount.h, oct-sort.cc, oct-sort.h:
Use "typename" instead of "class" in template declarations.
author | John W. Eaton <jwe@octave.org> |
---|---|
date | Sun, 24 Jan 2016 13:50:04 -0500 |
parents | f7084eae3318 |
children | 1473547f50f5 |
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/* Copyright (C) 1994-2015 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 <http://www.gnu.org/licenses/>. */ #if ! defined (octave_fMatrix_h) #define octave_fMatrix_h 1 #include "fNDArray.h" #include "MArray.h" #include "MDiagArray2.h" #include "MatrixType.h" #include "mx-defs.h" #include "mx-op-decl.h" #include "DET.h" class OCTAVE_API FloatMatrix : public FloatNDArray { public: typedef FloatColumnVector column_vector_type; typedef FloatRowVector row_vector_type; typedef void (*solve_singularity_handler) (float rcon); FloatMatrix (void) : FloatNDArray () { } FloatMatrix (octave_idx_type r, octave_idx_type c) : FloatNDArray (dim_vector (r, c)) { } FloatMatrix (octave_idx_type r, octave_idx_type c, float val) : FloatNDArray (dim_vector (r, c), val) { } FloatMatrix (const dim_vector& dv) : FloatNDArray (dv.redim (2)) { } FloatMatrix (const dim_vector& dv, float val) : FloatNDArray (dv.redim (2), val) { } FloatMatrix (const FloatMatrix& a) : FloatNDArray (a) { } template <typename U> FloatMatrix (const MArray<U>& a) : FloatNDArray (a.as_matrix ()) { } template <typename U> FloatMatrix (const Array<U>& a) : FloatNDArray (a.as_matrix ()) { } explicit FloatMatrix (const FloatRowVector& rv); explicit FloatMatrix (const FloatColumnVector& cv); explicit FloatMatrix (const FloatDiagMatrix& a); explicit FloatMatrix (const MDiagArray2<float>& a); explicit FloatMatrix (const DiagArray2<float>& a); explicit FloatMatrix (const PermMatrix& a); explicit FloatMatrix (const boolMatrix& a); explicit FloatMatrix (const charMatrix& a); bool operator == (const FloatMatrix& a) const; bool operator != (const FloatMatrix& a) const; bool is_symmetric (void) const; // destructive insert/delete/reorder operations FloatMatrix& insert (const FloatMatrix& a, octave_idx_type r, octave_idx_type c); FloatMatrix& insert (const FloatRowVector& a, octave_idx_type r, octave_idx_type c); FloatMatrix& insert (const FloatColumnVector& a, octave_idx_type r, octave_idx_type c); FloatMatrix& insert (const FloatDiagMatrix& a, octave_idx_type r, octave_idx_type c); FloatMatrix& fill (float val); FloatMatrix& fill (float val, octave_idx_type r1, octave_idx_type c1, octave_idx_type r2, octave_idx_type c2); FloatMatrix append (const FloatMatrix& a) const; FloatMatrix append (const FloatRowVector& a) const; FloatMatrix append (const FloatColumnVector& a) const; FloatMatrix append (const FloatDiagMatrix& a) const; FloatMatrix stack (const FloatMatrix& a) const; FloatMatrix stack (const FloatRowVector& a) const; FloatMatrix stack (const FloatColumnVector& a) const; FloatMatrix stack (const FloatDiagMatrix& a) const; friend OCTAVE_API FloatMatrix real (const FloatComplexMatrix& a); friend OCTAVE_API FloatMatrix imag (const FloatComplexMatrix& a); friend class FloatComplexMatrix; FloatMatrix transpose (void) const { return MArray<float>::transpose (); } // resize is the destructive equivalent for this one FloatMatrix extract (octave_idx_type r1, octave_idx_type c1, octave_idx_type r2, octave_idx_type c2) const; FloatMatrix extract_n (octave_idx_type r1, octave_idx_type c1, octave_idx_type nr, octave_idx_type nc) const; // extract row or column i. FloatRowVector row (octave_idx_type i) const; FloatColumnVector column (octave_idx_type i) const; void resize (octave_idx_type nr, octave_idx_type nc, float rfv = 0) { MArray<float>::resize (dim_vector (nr, nc), rfv); } private: FloatMatrix tinverse (MatrixType &mattype, octave_idx_type& info, float& rcon, int force, int calc_cond) const; FloatMatrix finverse (MatrixType &mattype, octave_idx_type& info, float& rcon, int force, int calc_cond) const; public: FloatMatrix inverse (void) const; FloatMatrix inverse (octave_idx_type& info) const; FloatMatrix inverse (octave_idx_type& info, float& rcon, int force = 0, int calc_cond = 1) const; FloatMatrix inverse (MatrixType &mattype) const; FloatMatrix inverse (MatrixType &mattype, octave_idx_type& info) const; FloatMatrix inverse (MatrixType &mattype, octave_idx_type& info, float& rcon, int force = 0, int calc_cond = 1) const; FloatMatrix pseudo_inverse (float tol = 0.0) const; FloatComplexMatrix fourier (void) const; FloatComplexMatrix ifourier (void) const; FloatComplexMatrix fourier2d (void) const; FloatComplexMatrix ifourier2d (void) const; FloatDET determinant (void) const; FloatDET determinant (octave_idx_type& info) const; FloatDET determinant (octave_idx_type& info, float& rcon, int calc_cond = 1) const; FloatDET determinant (MatrixType &mattype, octave_idx_type& info, float& rcon, int calc_cond = 1) const; float rcond (void) const; float rcond (MatrixType &mattype) const; private: // Upper triangular matrix solvers FloatMatrix utsolve (MatrixType &typ, const FloatMatrix& b, octave_idx_type& info, float& rcon, solve_singularity_handler sing_handler, bool calc_cond = false, blas_trans_type transt = blas_no_trans) const; // Lower triangular matrix solvers FloatMatrix ltsolve (MatrixType &typ, const FloatMatrix& b, octave_idx_type& info, float& rcon, solve_singularity_handler sing_handler, bool calc_cond = false, blas_trans_type transt = blas_no_trans) const; // Full matrix solvers (lu/cholesky) FloatMatrix fsolve (MatrixType &typ, const FloatMatrix& b, octave_idx_type& info, float& rcon, solve_singularity_handler sing_handler, bool calc_cond = false) const; public: // Generic interface to solver with no probing of type FloatMatrix solve (MatrixType &typ, const FloatMatrix& b) const; FloatMatrix solve (MatrixType &typ, const FloatMatrix& b, octave_idx_type& info) const; FloatMatrix solve (MatrixType &typ, const FloatMatrix& b, octave_idx_type& info, float& rcon) const; FloatMatrix solve (MatrixType &typ, const FloatMatrix& b, octave_idx_type& info, float& rcon, solve_singularity_handler sing_handler, bool singular_fallback = true, blas_trans_type transt = blas_no_trans) const; FloatComplexMatrix solve (MatrixType &typ, const FloatComplexMatrix& b) const; FloatComplexMatrix solve (MatrixType &typ, const FloatComplexMatrix& b, octave_idx_type& info) const; FloatComplexMatrix solve (MatrixType &typ, const FloatComplexMatrix& b, octave_idx_type& info, float& rcon) const; FloatComplexMatrix solve (MatrixType &typ, const FloatComplexMatrix& b, octave_idx_type& info, float& rcon, solve_singularity_handler sing_handler, bool singular_fallback = true, blas_trans_type transt = blas_no_trans) const; FloatColumnVector solve (MatrixType &typ, const FloatColumnVector& b) const; FloatColumnVector solve (MatrixType &typ, const FloatColumnVector& b, octave_idx_type& info) const; FloatColumnVector solve (MatrixType &typ, const FloatColumnVector& b, octave_idx_type& info, float& rcon) const; FloatColumnVector solve (MatrixType &typ, const FloatColumnVector& b, octave_idx_type& info, float& rcon, solve_singularity_handler sing_handler, blas_trans_type transt = blas_no_trans) const; FloatComplexColumnVector solve (MatrixType &typ, const FloatComplexColumnVector& b) const; FloatComplexColumnVector solve (MatrixType &typ, const FloatComplexColumnVector& b, octave_idx_type& info) const; FloatComplexColumnVector solve (MatrixType &typ, const FloatComplexColumnVector& b, octave_idx_type& info, float& rcon) const; FloatComplexColumnVector solve (MatrixType &typ, const FloatComplexColumnVector& b, octave_idx_type& info, float& rcon, solve_singularity_handler sing_handler, blas_trans_type transt = blas_no_trans) const; // Generic interface to solver with probing of type FloatMatrix solve (const FloatMatrix& b) const; FloatMatrix solve (const FloatMatrix& b, octave_idx_type& info) const; FloatMatrix solve (const FloatMatrix& b, octave_idx_type& info, float& rcon) const; FloatMatrix solve (const FloatMatrix& b, octave_idx_type& info, float& rcon, solve_singularity_handler sing_handler, blas_trans_type transt = blas_no_trans) const; FloatComplexMatrix solve (const FloatComplexMatrix& b) const; FloatComplexMatrix solve (const FloatComplexMatrix& b, octave_idx_type& info) const; FloatComplexMatrix solve (const FloatComplexMatrix& b, octave_idx_type& info, float& rcon) const; FloatComplexMatrix solve (const FloatComplexMatrix& b, octave_idx_type& info, float& rcon, solve_singularity_handler sing_handler, blas_trans_type transt = blas_no_trans) const; FloatColumnVector solve (const FloatColumnVector& b) const; FloatColumnVector solve (const FloatColumnVector& b, octave_idx_type& info) const; FloatColumnVector solve (const FloatColumnVector& b, octave_idx_type& info, float& rcon) const; FloatColumnVector solve (const FloatColumnVector& b, octave_idx_type& info, float& rcon, solve_singularity_handler sing_handler, blas_trans_type transt = blas_no_trans) const; FloatComplexColumnVector solve (const FloatComplexColumnVector& b) const; FloatComplexColumnVector solve (const FloatComplexColumnVector& b, octave_idx_type& info) const; FloatComplexColumnVector solve (const FloatComplexColumnVector& b, octave_idx_type& info, float& rcon) const; FloatComplexColumnVector solve (const FloatComplexColumnVector& b, octave_idx_type& info, float& rcon, solve_singularity_handler sing_handler, blas_trans_type transt = blas_no_trans) const; // Singular solvers FloatMatrix lssolve (const FloatMatrix& b) const; FloatMatrix lssolve (const FloatMatrix& b, octave_idx_type& info) const; FloatMatrix lssolve (const FloatMatrix& b, octave_idx_type& info, octave_idx_type& rank) const; FloatMatrix lssolve (const FloatMatrix& b, octave_idx_type& info, octave_idx_type& rank, float& rcon) const; FloatComplexMatrix lssolve (const FloatComplexMatrix& b) const; FloatComplexMatrix lssolve (const FloatComplexMatrix& b, octave_idx_type& info) const; FloatComplexMatrix lssolve (const FloatComplexMatrix& b, octave_idx_type& info, octave_idx_type& rank) const; FloatComplexMatrix lssolve (const FloatComplexMatrix& b, octave_idx_type& info, octave_idx_type& rank, float &rcon) const; FloatColumnVector lssolve (const FloatColumnVector& b) const; FloatColumnVector lssolve (const FloatColumnVector& b, octave_idx_type& info) const; FloatColumnVector lssolve (const FloatColumnVector& b, octave_idx_type& info, octave_idx_type& rank) const; FloatColumnVector lssolve (const FloatColumnVector& b, octave_idx_type& info, octave_idx_type& rank, float& rcon) const; FloatComplexColumnVector lssolve (const FloatComplexColumnVector& b) const; FloatComplexColumnVector lssolve (const FloatComplexColumnVector& b, octave_idx_type& info) const; FloatComplexColumnVector lssolve (const FloatComplexColumnVector& b, octave_idx_type& info, octave_idx_type& rank) const; FloatComplexColumnVector lssolve (const FloatComplexColumnVector& b, octave_idx_type& info, octave_idx_type& rank, float& rcon) const; FloatMatrix& operator += (const FloatDiagMatrix& a); FloatMatrix& operator -= (const FloatDiagMatrix& a); FloatMatrix cumprod (int dim = -1) const; FloatMatrix cumsum (int dim = -1) const; FloatMatrix prod (int dim = -1) const; FloatMatrix sum (int dim = -1) const; FloatMatrix sumsq (int dim = -1) const; FloatMatrix abs (void) const; FloatMatrix diag (octave_idx_type k = 0) const; FloatDiagMatrix diag (octave_idx_type m, octave_idx_type n) const; FloatColumnVector row_min (void) const; FloatColumnVector row_max (void) const; FloatColumnVector row_min (Array<octave_idx_type>& index) const; FloatColumnVector row_max (Array<octave_idx_type>& index) const; FloatRowVector column_min (void) const; FloatRowVector column_max (void) const; FloatRowVector column_min (Array<octave_idx_type>& index) const; FloatRowVector column_max (Array<octave_idx_type>& index) const; // i/o friend OCTAVE_API std::ostream& operator << (std::ostream& os, const FloatMatrix& a); friend OCTAVE_API std::istream& operator >> (std::istream& is, FloatMatrix& a); }; // Publish externally used friend functions. extern OCTAVE_API FloatMatrix real (const FloatComplexMatrix& a); extern OCTAVE_API FloatMatrix imag (const FloatComplexMatrix& a); // column vector by row vector -> matrix operations extern OCTAVE_API FloatMatrix operator * (const FloatColumnVector& a, const FloatRowVector& b); // Other functions. extern OCTAVE_API FloatMatrix Givens (float, float); extern OCTAVE_API FloatMatrix Sylvester (const FloatMatrix&, const FloatMatrix&, const FloatMatrix&); extern OCTAVE_API FloatMatrix xgemm (const FloatMatrix& a, const FloatMatrix& b, blas_trans_type transa = blas_no_trans, blas_trans_type transb = blas_no_trans); extern OCTAVE_API FloatMatrix operator * (const FloatMatrix& a, const FloatMatrix& b); extern OCTAVE_API FloatMatrix min (float d, const FloatMatrix& m); extern OCTAVE_API FloatMatrix min (const FloatMatrix& m, float d); extern OCTAVE_API FloatMatrix min (const FloatMatrix& a, const FloatMatrix& b); extern OCTAVE_API FloatMatrix max (float d, const FloatMatrix& m); extern OCTAVE_API FloatMatrix max (const FloatMatrix& m, float d); extern OCTAVE_API FloatMatrix max (const FloatMatrix& a, const FloatMatrix& b); extern OCTAVE_API FloatMatrix linspace (const FloatColumnVector& x1, const FloatColumnVector& x2, octave_idx_type n); MS_CMP_OP_DECLS (FloatMatrix, float, OCTAVE_API) MS_BOOL_OP_DECLS (FloatMatrix, float, OCTAVE_API) SM_CMP_OP_DECLS (float, FloatMatrix, OCTAVE_API) SM_BOOL_OP_DECLS (float, FloatMatrix, OCTAVE_API) MM_CMP_OP_DECLS (FloatMatrix, FloatMatrix, OCTAVE_API) MM_BOOL_OP_DECLS (FloatMatrix, FloatMatrix, OCTAVE_API) MARRAY_FORWARD_DEFS (MArray, FloatMatrix, float) template <typename T> void read_int (std::istream& is, bool swap_bytes, T& val); #endif