1 //////////////////////////////////////////////////////////////////////// 2 // 3 // Copyright (C) 1998-2021 The Octave Project Developers 4 // 5 // See the file COPYRIGHT.md in the top-level directory of this 6 // distribution or <https://octave.org/copyright/>. 7 // 8 // This file is part of Octave. 9 // 10 // Octave is free software: you can redistribute it and/or modify it 11 // under the terms of the GNU General Public License as published by 12 // the Free Software Foundation, either version 3 of the License, or 13 // (at your option) any later version. 14 // 15 // Octave is distributed in the hope that it will be useful, but 16 // WITHOUT ANY WARRANTY; without even the implied warranty of 17 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18 // GNU General Public License for more details. 19 // 20 // You should have received a copy of the GNU General Public License 21 // along with Octave; see the file COPYING. If not, see 22 // <https://www.gnu.org/licenses/>. 23 // 24 //////////////////////////////////////////////////////////////////////// 25 26 #if ! defined (octave_sparse_xdiv_h) 27 #define octave_sparse_xdiv_h 1 28 29 #include "octave-config.h" 30 31 #include "oct-cmplx.h" 32 #include "MatrixType.h" 33 34 class DiagMatrix; 35 class ComplexDiagMatrix; 36 class SparseMatrix; 37 class SparseComplexMatrix; 38 39 extern Matrix xdiv (const Matrix& a, const SparseMatrix& b, MatrixType& typ); 40 extern ComplexMatrix xdiv (const Matrix& a, const SparseComplexMatrix& b, 41 MatrixType& typ); 42 extern ComplexMatrix xdiv (const ComplexMatrix& a, const SparseMatrix& b, 43 MatrixType& typ); 44 extern ComplexMatrix xdiv (const ComplexMatrix& a, 45 const SparseComplexMatrix& b, MatrixType& typ); 46 47 extern SparseMatrix xdiv (const SparseMatrix& a, const SparseMatrix& b, 48 MatrixType& typ); 49 extern SparseComplexMatrix xdiv (const SparseMatrix& a, 50 const SparseComplexMatrix& b, MatrixType& typ); 51 extern SparseComplexMatrix xdiv (const SparseComplexMatrix& a, 52 const SparseMatrix& b, MatrixType& typ); 53 extern SparseComplexMatrix xdiv (const SparseComplexMatrix& a, 54 const SparseComplexMatrix& b, MatrixType& typ); 55 56 extern SparseMatrix xdiv (const SparseMatrix& a, 57 const DiagMatrix& b, MatrixType& typ); 58 extern SparseComplexMatrix xdiv (const SparseMatrix& a, 59 const ComplexDiagMatrix& b, MatrixType& typ); 60 extern SparseComplexMatrix xdiv (const SparseComplexMatrix& a, 61 const DiagMatrix& b, MatrixType& typ); 62 extern SparseComplexMatrix xdiv (const SparseComplexMatrix& a, 63 const ComplexDiagMatrix& b, MatrixType& typ); 64 65 extern Matrix x_el_div (double a, const SparseMatrix& b); 66 extern ComplexMatrix x_el_div (double a, const SparseComplexMatrix& b); 67 extern ComplexMatrix x_el_div (const Complex a, const SparseMatrix& b); 68 extern ComplexMatrix x_el_div (const Complex a, 69 const SparseComplexMatrix& b); 70 71 extern Matrix xleftdiv (const SparseMatrix& a, const Matrix& b, 72 MatrixType& typ); 73 extern ComplexMatrix xleftdiv (const SparseMatrix& a, const ComplexMatrix& b, 74 MatrixType& typ); 75 extern ComplexMatrix xleftdiv (const SparseComplexMatrix& a, const Matrix& b, 76 MatrixType& typ); 77 extern ComplexMatrix xleftdiv (const SparseComplexMatrix& a, 78 const ComplexMatrix& b, MatrixType& typ); 79 80 extern SparseMatrix xleftdiv (const SparseMatrix& a, const SparseMatrix& b, 81 MatrixType& typ); 82 extern SparseComplexMatrix xleftdiv (const SparseMatrix& a, 83 const SparseComplexMatrix& b, 84 MatrixType& typ); 85 extern SparseComplexMatrix xleftdiv (const SparseComplexMatrix& a, 86 const SparseMatrix& b, MatrixType& typ); 87 extern SparseComplexMatrix xleftdiv (const SparseComplexMatrix& a, 88 const SparseComplexMatrix& b, 89 MatrixType& typ); 90 91 extern SparseMatrix xleftdiv (const DiagMatrix&, const SparseMatrix&, 92 MatrixType&); 93 extern SparseComplexMatrix xleftdiv (const ComplexDiagMatrix&, 94 const SparseMatrix&, 95 MatrixType&); 96 extern SparseComplexMatrix xleftdiv (const DiagMatrix&, 97 const SparseComplexMatrix&, 98 MatrixType&); 99 extern SparseComplexMatrix xleftdiv (const ComplexDiagMatrix&, 100 const SparseComplexMatrix&, 101 MatrixType&); 102 103 #endif 104