Mercurial > octave-nkf
diff liboctave/CSparse.cc @ 5785:6b9cec830d72
[project @ 2006-05-03 19:32:46 by dbateman]
| author | dbateman |
|---|---|
| date | Wed, 03 May 2006 19:32:48 +0000 |
| parents | cbf717bf8150 |
| children | 565d0cd4d9d0 |
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--- a/liboctave/CSparse.cc Wed May 03 05:57:16 2006 +0000 +++ b/liboctave/CSparse.cc Wed May 03 19:32:48 2006 +0000 @@ -607,12 +607,12 @@ { octave_idx_type info; double rcond; - SparseType mattype (*this); + MatrixType mattype (*this); return inverse (mattype, info, rcond, 0, 0); } SparseComplexMatrix -SparseComplexMatrix::inverse (SparseType& mattype) const +SparseComplexMatrix::inverse (MatrixType& mattype) const { octave_idx_type info; double rcond; @@ -620,14 +620,14 @@ } SparseComplexMatrix -SparseComplexMatrix::inverse (SparseType& mattype, octave_idx_type& info) const +SparseComplexMatrix::inverse (MatrixType& mattype, octave_idx_type& info) const { double rcond; return inverse (mattype, info, rcond, 0, 0); } SparseComplexMatrix -SparseComplexMatrix::dinverse (SparseType &mattyp, octave_idx_type& info, +SparseComplexMatrix::dinverse (MatrixType &mattyp, octave_idx_type& info, double& rcond, const bool, const bool calccond) const { @@ -645,10 +645,10 @@ int typ = mattyp.type (); mattyp.info (); - if (typ == SparseType::Diagonal || - typ == SparseType::Permuted_Diagonal) + if (typ == MatrixType::Diagonal || + typ == MatrixType::Permuted_Diagonal) { - if (typ == SparseType::Permuted_Diagonal) + if (typ == MatrixType::Permuted_Diagonal) retval = transpose(); else retval = *this; @@ -681,7 +681,7 @@ } SparseComplexMatrix -SparseComplexMatrix::tinverse (SparseType &mattyp, octave_idx_type& info, +SparseComplexMatrix::tinverse (MatrixType &mattyp, octave_idx_type& info, double& rcond, const bool, const bool calccond) const { @@ -699,8 +699,8 @@ int typ = mattyp.type (); mattyp.info (); - if (typ == SparseType::Upper || typ == SparseType::Permuted_Upper || - typ == SparseType::Lower || typ == SparseType::Permuted_Lower) + if (typ == MatrixType::Upper || typ == MatrixType::Permuted_Upper || + typ == MatrixType::Lower || typ == MatrixType::Permuted_Lower) { double anorm = 0.; double ainvnorm = 0.; @@ -718,7 +718,7 @@ } } - if (typ == SparseType::Upper || typ == SparseType::Lower) + if (typ == MatrixType::Upper || typ == MatrixType::Lower) { octave_idx_type nz = nnz (); octave_idx_type cx = 0; @@ -814,7 +814,7 @@ OCTAVE_LOCAL_BUFFER (octave_idx_type, rperm, nr); octave_idx_type *perm = mattyp.triangular_perm(); - if (typ == SparseType::Permuted_Upper) + if (typ == MatrixType::Permuted_Upper) { for (octave_idx_type i = 0; i < nr; i++) rperm[perm[i]] = i; @@ -919,26 +919,26 @@ } SparseComplexMatrix -SparseComplexMatrix::inverse (SparseType& mattype, octave_idx_type& info, +SparseComplexMatrix::inverse (MatrixType& mattype, octave_idx_type& info, double& rcond, int, int calc_cond) const { int typ = mattype.type (false); SparseComplexMatrix ret; - if (typ == SparseType::Unknown) + if (typ == MatrixType::Unknown) typ = mattype.type (*this); - if (typ == SparseType::Diagonal || typ == SparseType::Permuted_Diagonal) + if (typ == MatrixType::Diagonal || typ == MatrixType::Permuted_Diagonal) ret = dinverse (mattype, info, rcond, true, calc_cond); - else if (typ == SparseType::Upper || typ == SparseType::Permuted_Upper) + else if (typ == MatrixType::Upper || typ == MatrixType::Permuted_Upper) ret = tinverse (mattype, info, rcond, true, calc_cond).transpose(); - else if (typ == SparseType::Lower || typ == SparseType::Permuted_Lower) + else if (typ == MatrixType::Lower || typ == MatrixType::Permuted_Lower) ret = transpose().tinverse (mattype, info, rcond, true, calc_cond); - else if (typ != SparseType::Rectangular) + else if (typ != MatrixType::Rectangular) { if (mattype.is_hermitian()) { - SparseType tmp_typ (SparseType::Upper); + MatrixType tmp_typ (MatrixType::Upper); SparseComplexCHOL fact (*this, info, false); rcond = fact.rcond(); if (info == 0) @@ -953,7 +953,7 @@ { // Matrix is either singular or not positive definite mattype.mark_as_unsymmetric (); - typ = SparseType::Full; + typ = MatrixType::Full; } } @@ -964,7 +964,7 @@ for (octave_idx_type i = 0; i < n; i++) Qinit(i) = i; - SparseType tmp_typ (SparseType::Upper); + MatrixType tmp_typ (MatrixType::Upper); SparseComplexLU fact (*this, Qinit, -1.0, false); rcond = fact.rcond(); double rcond2; @@ -1125,7 +1125,7 @@ } ComplexMatrix -SparseComplexMatrix::dsolve (SparseType &mattype, const Matrix& b, +SparseComplexMatrix::dsolve (MatrixType &mattype, const Matrix& b, octave_idx_type& err, double& rcond, solve_singularity_handler, bool calc_cond) const { @@ -1145,11 +1145,11 @@ int typ = mattype.type (); mattype.info (); - if (typ == SparseType::Diagonal || - typ == SparseType::Permuted_Diagonal) + if (typ == MatrixType::Diagonal || + typ == MatrixType::Permuted_Diagonal) { retval.resize (nc, b.cols(), Complex(0.,0.)); - if (typ == SparseType::Diagonal) + if (typ == MatrixType::Diagonal) for (octave_idx_type j = 0; j < b.cols(); j++) for (octave_idx_type i = 0; i < nm; i++) retval(i,j) = b(i,j) / data (i); @@ -1183,7 +1183,7 @@ } SparseComplexMatrix -SparseComplexMatrix::dsolve (SparseType &mattype, const SparseMatrix& b, +SparseComplexMatrix::dsolve (MatrixType &mattype, const SparseMatrix& b, octave_idx_type& err, double& rcond, solve_singularity_handler, bool calc_cond) const @@ -1204,8 +1204,8 @@ int typ = mattype.type (); mattype.info (); - if (typ == SparseType::Diagonal || - typ == SparseType::Permuted_Diagonal) + if (typ == MatrixType::Diagonal || + typ == MatrixType::Permuted_Diagonal) { octave_idx_type b_nc = b.cols (); octave_idx_type b_nz = b.nnz (); @@ -1213,7 +1213,7 @@ retval.xcidx(0) = 0; octave_idx_type ii = 0; - if (typ == SparseType::Diagonal) + if (typ == MatrixType::Diagonal) for (octave_idx_type j = 0; j < b.cols(); j++) { for (octave_idx_type i = b.cidx(j); i < b.cidx(j+1); i++) @@ -1272,7 +1272,7 @@ } ComplexMatrix -SparseComplexMatrix::dsolve (SparseType &mattype, const ComplexMatrix& b, +SparseComplexMatrix::dsolve (MatrixType &mattype, const ComplexMatrix& b, octave_idx_type& err, double& rcond, solve_singularity_handler, bool calc_cond) const @@ -1293,11 +1293,11 @@ int typ = mattype.type (); mattype.info (); - if (typ == SparseType::Diagonal || - typ == SparseType::Permuted_Diagonal) + if (typ == MatrixType::Diagonal || + typ == MatrixType::Permuted_Diagonal) { retval.resize (nc, b.cols(), Complex(0.,0.)); - if (typ == SparseType::Diagonal) + if (typ == MatrixType::Diagonal) for (octave_idx_type j = 0; j < b.cols(); j++) for (octave_idx_type i = 0; i < nm; i++) retval(i,j) = b(i,j) / data (i); @@ -1331,7 +1331,7 @@ } SparseComplexMatrix -SparseComplexMatrix::dsolve (SparseType &mattype, const SparseComplexMatrix& b, +SparseComplexMatrix::dsolve (MatrixType &mattype, const SparseComplexMatrix& b, octave_idx_type& err, double& rcond, solve_singularity_handler, bool calc_cond) const @@ -1352,8 +1352,8 @@ int typ = mattype.type (); mattype.info (); - if (typ == SparseType::Diagonal || - typ == SparseType::Permuted_Diagonal) + if (typ == MatrixType::Diagonal || + typ == MatrixType::Permuted_Diagonal) { octave_idx_type b_nc = b.cols (); octave_idx_type b_nz = b.nnz (); @@ -1361,7 +1361,7 @@ retval.xcidx(0) = 0; octave_idx_type ii = 0; - if (typ == SparseType::Diagonal) + if (typ == MatrixType::Diagonal) for (octave_idx_type j = 0; j < b.cols(); j++) { for (octave_idx_type i = b.cidx(j); i < b.cidx(j+1); i++) @@ -1420,7 +1420,7 @@ } ComplexMatrix -SparseComplexMatrix::utsolve (SparseType &mattype, const Matrix& b, +SparseComplexMatrix::utsolve (MatrixType &mattype, const Matrix& b, octave_idx_type& err, double& rcond, solve_singularity_handler sing_handler, bool calc_cond) const @@ -1441,8 +1441,8 @@ int typ = mattype.type (); mattype.info (); - if (typ == SparseType::Permuted_Upper || - typ == SparseType::Upper) + if (typ == MatrixType::Permuted_Upper || + typ == MatrixType::Upper) { double anorm = 0.; double ainvnorm = 0.; @@ -1462,7 +1462,7 @@ } } - if (typ == SparseType::Permuted_Upper) + if (typ == MatrixType::Permuted_Upper) { retval.resize (nc, b_nc); octave_idx_type *perm = mattype.triangular_perm (); @@ -1654,7 +1654,7 @@ } SparseComplexMatrix -SparseComplexMatrix::utsolve (SparseType &mattype, const SparseMatrix& b, +SparseComplexMatrix::utsolve (MatrixType &mattype, const SparseMatrix& b, octave_idx_type& err, double& rcond, solve_singularity_handler sing_handler, bool calc_cond) const @@ -1675,8 +1675,8 @@ int typ = mattype.type (); mattype.info (); - if (typ == SparseType::Permuted_Upper || - typ == SparseType::Upper) + if (typ == MatrixType::Permuted_Upper || + typ == MatrixType::Upper) { double anorm = 0.; double ainvnorm = 0.; @@ -1702,7 +1702,7 @@ octave_idx_type ii = 0; octave_idx_type x_nz = b_nz; - if (typ == SparseType::Permuted_Upper) + if (typ == MatrixType::Permuted_Upper) { octave_idx_type *perm = mattype.triangular_perm (); OCTAVE_LOCAL_BUFFER (Complex, work, nm); @@ -1939,7 +1939,7 @@ } ComplexMatrix -SparseComplexMatrix::utsolve (SparseType &mattype, const ComplexMatrix& b, +SparseComplexMatrix::utsolve (MatrixType &mattype, const ComplexMatrix& b, octave_idx_type& err, double& rcond, solve_singularity_handler sing_handler, bool calc_cond) const @@ -1960,8 +1960,8 @@ int typ = mattype.type (); mattype.info (); - if (typ == SparseType::Permuted_Upper || - typ == SparseType::Upper) + if (typ == MatrixType::Permuted_Upper || + typ == MatrixType::Upper) { double anorm = 0.; double ainvnorm = 0.; @@ -1981,7 +1981,7 @@ } } - if (typ == SparseType::Permuted_Upper) + if (typ == MatrixType::Permuted_Upper) { retval.resize (nc, b_nc); octave_idx_type *perm = mattype.triangular_perm (); @@ -2173,7 +2173,7 @@ } SparseComplexMatrix -SparseComplexMatrix::utsolve (SparseType &mattype, const SparseComplexMatrix& b, +SparseComplexMatrix::utsolve (MatrixType &mattype, const SparseComplexMatrix& b, octave_idx_type& err, double& rcond, solve_singularity_handler sing_handler, bool calc_cond) const @@ -2194,8 +2194,8 @@ int typ = mattype.type (); mattype.info (); - if (typ == SparseType::Permuted_Upper || - typ == SparseType::Upper) + if (typ == MatrixType::Permuted_Upper || + typ == MatrixType::Upper) { double anorm = 0.; double ainvnorm = 0.; @@ -2221,7 +2221,7 @@ octave_idx_type ii = 0; octave_idx_type x_nz = b_nz; - if (typ == SparseType::Permuted_Upper) + if (typ == MatrixType::Permuted_Upper) { octave_idx_type *perm = mattype.triangular_perm (); OCTAVE_LOCAL_BUFFER (Complex, work, nm); @@ -2459,7 +2459,7 @@ } ComplexMatrix -SparseComplexMatrix::ltsolve (SparseType &mattype, const Matrix& b, +SparseComplexMatrix::ltsolve (MatrixType &mattype, const Matrix& b, octave_idx_type& err, double& rcond, solve_singularity_handler sing_handler, bool calc_cond) const @@ -2480,8 +2480,8 @@ int typ = mattype.type (); mattype.info (); - if (typ == SparseType::Permuted_Lower || - typ == SparseType::Lower) + if (typ == MatrixType::Permuted_Lower || + typ == MatrixType::Lower) { double anorm = 0.; double ainvnorm = 0.; @@ -2501,7 +2501,7 @@ } } - if (typ == SparseType::Permuted_Lower) + if (typ == MatrixType::Permuted_Lower) { retval.resize (nc, b_nc); OCTAVE_LOCAL_BUFFER (Complex, work, nm); @@ -2713,7 +2713,7 @@ } SparseComplexMatrix -SparseComplexMatrix::ltsolve (SparseType &mattype, const SparseMatrix& b, +SparseComplexMatrix::ltsolve (MatrixType &mattype, const SparseMatrix& b, octave_idx_type& err, double& rcond, solve_singularity_handler sing_handler, bool calc_cond) const @@ -2735,8 +2735,8 @@ int typ = mattype.type (); mattype.info (); - if (typ == SparseType::Permuted_Lower || - typ == SparseType::Lower) + if (typ == MatrixType::Permuted_Lower || + typ == MatrixType::Lower) { double anorm = 0.; double ainvnorm = 0.; @@ -2762,7 +2762,7 @@ octave_idx_type ii = 0; octave_idx_type x_nz = b_nz; - if (typ == SparseType::Permuted_Lower) + if (typ == MatrixType::Permuted_Lower) { OCTAVE_LOCAL_BUFFER (Complex, work, nm); octave_idx_type *perm = mattype.triangular_perm (); @@ -3019,7 +3019,7 @@ } ComplexMatrix -SparseComplexMatrix::ltsolve (SparseType &mattype, const ComplexMatrix& b, +SparseComplexMatrix::ltsolve (MatrixType &mattype, const ComplexMatrix& b, octave_idx_type& err, double& rcond, solve_singularity_handler sing_handler, bool calc_cond) const @@ -3040,8 +3040,8 @@ int typ = mattype.type (); mattype.info (); - if (typ == SparseType::Permuted_Lower || - typ == SparseType::Lower) + if (typ == MatrixType::Permuted_Lower || + typ == MatrixType::Lower) { double anorm = 0.; double ainvnorm = 0.; @@ -3061,7 +3061,7 @@ } } - if (typ == SparseType::Permuted_Lower) + if (typ == MatrixType::Permuted_Lower) { retval.resize (nc, b_nc); OCTAVE_LOCAL_BUFFER (Complex, work, nm); @@ -3277,7 +3277,7 @@ } SparseComplexMatrix -SparseComplexMatrix::ltsolve (SparseType &mattype, const SparseComplexMatrix& b, +SparseComplexMatrix::ltsolve (MatrixType &mattype, const SparseComplexMatrix& b, octave_idx_type& err, double& rcond, solve_singularity_handler sing_handler, bool calc_cond) const @@ -3298,8 +3298,8 @@ int typ = mattype.type (); mattype.info (); - if (typ == SparseType::Permuted_Lower || - typ == SparseType::Lower) + if (typ == MatrixType::Permuted_Lower || + typ == MatrixType::Lower) { double anorm = 0.; double ainvnorm = 0.; @@ -3325,7 +3325,7 @@ octave_idx_type ii = 0; octave_idx_type x_nz = b_nz; - if (typ == SparseType::Permuted_Lower) + if (typ == MatrixType::Permuted_Lower) { OCTAVE_LOCAL_BUFFER (Complex, work, nm); octave_idx_type *perm = mattype.triangular_perm (); @@ -3582,7 +3582,7 @@ } ComplexMatrix -SparseComplexMatrix::trisolve (SparseType &mattype, const Matrix& b, +SparseComplexMatrix::trisolve (MatrixType &mattype, const Matrix& b, octave_idx_type& err, double& rcond, solve_singularity_handler sing_handler, bool calc_cond) const @@ -3605,7 +3605,7 @@ volatile int typ = mattype.type (); mattype.info (); - if (typ == SparseType::Tridiagonal_Hermitian) + if (typ == MatrixType::Tridiagonal_Hermitian) { OCTAVE_LOCAL_BUFFER (double, D, nr); OCTAVE_LOCAL_BUFFER (Complex, DL, nr - 1); @@ -3655,13 +3655,13 @@ { err = 0; mattype.mark_as_unsymmetric (); - typ = SparseType::Tridiagonal; + typ = MatrixType::Tridiagonal; } else rcond = 1.; } - if (typ == SparseType::Tridiagonal) + if (typ == MatrixType::Tridiagonal) { OCTAVE_LOCAL_BUFFER (Complex, DU, nr - 1); OCTAVE_LOCAL_BUFFER (Complex, D, nr); @@ -3729,7 +3729,7 @@ else rcond = 1.; } - else if (typ != SparseType::Tridiagonal_Hermitian) + else if (typ != MatrixType::Tridiagonal_Hermitian) (*current_liboctave_error_handler) ("incorrect matrix type"); } @@ -3737,7 +3737,7 @@ } SparseComplexMatrix -SparseComplexMatrix::trisolve (SparseType &mattype, const SparseMatrix& b, +SparseComplexMatrix::trisolve (MatrixType &mattype, const SparseMatrix& b, octave_idx_type& err, double& rcond, solve_singularity_handler sing_handler, bool calc_cond) const @@ -3761,8 +3761,8 @@ mattype.info (); // Note can't treat symmetric case as there is no dpttrf function - if (typ == SparseType::Tridiagonal || - typ == SparseType::Tridiagonal_Hermitian) + if (typ == MatrixType::Tridiagonal || + typ == MatrixType::Tridiagonal_Hermitian) { OCTAVE_LOCAL_BUFFER (Complex, DU2, nr - 2); OCTAVE_LOCAL_BUFFER (Complex, DU, nr - 1); @@ -3887,7 +3887,7 @@ } } } - else if (typ != SparseType::Tridiagonal_Hermitian) + else if (typ != MatrixType::Tridiagonal_Hermitian) (*current_liboctave_error_handler) ("incorrect matrix type"); } @@ -3895,7 +3895,7 @@ } ComplexMatrix -SparseComplexMatrix::trisolve (SparseType &mattype, const ComplexMatrix& b, +SparseComplexMatrix::trisolve (MatrixType &mattype, const ComplexMatrix& b, octave_idx_type& err, double& rcond, solve_singularity_handler sing_handler, bool calc_cond) const @@ -3918,7 +3918,7 @@ volatile int typ = mattype.type (); mattype.info (); - if (typ == SparseType::Tridiagonal_Hermitian) + if (typ == MatrixType::Tridiagonal_Hermitian) { OCTAVE_LOCAL_BUFFER (double, D, nr); OCTAVE_LOCAL_BUFFER (Complex, DL, nr - 1); @@ -3974,11 +3974,11 @@ { err = 0; mattype.mark_as_unsymmetric (); - typ = SparseType::Tridiagonal; + typ = MatrixType::Tridiagonal; } } - if (typ == SparseType::Tridiagonal) + if (typ == MatrixType::Tridiagonal) { OCTAVE_LOCAL_BUFFER (Complex, DU, nr - 1); OCTAVE_LOCAL_BUFFER (Complex, D, nr); @@ -4049,7 +4049,7 @@ ("matrix singular to machine precision"); } } - else if (typ != SparseType::Tridiagonal_Hermitian) + else if (typ != MatrixType::Tridiagonal_Hermitian) (*current_liboctave_error_handler) ("incorrect matrix type"); } @@ -4057,7 +4057,7 @@ } SparseComplexMatrix -SparseComplexMatrix::trisolve (SparseType &mattype, +SparseComplexMatrix::trisolve (MatrixType &mattype, const SparseComplexMatrix& b, octave_idx_type& err, double& rcond, solve_singularity_handler sing_handler, @@ -4082,8 +4082,8 @@ mattype.info (); // Note can't treat symmetric case as there is no dpttrf function - if (typ == SparseType::Tridiagonal || - typ == SparseType::Tridiagonal_Hermitian) + if (typ == MatrixType::Tridiagonal || + typ == MatrixType::Tridiagonal_Hermitian) { OCTAVE_LOCAL_BUFFER (Complex, DU2, nr - 2); OCTAVE_LOCAL_BUFFER (Complex, DU, nr - 1); @@ -4219,7 +4219,7 @@ } } } - else if (typ != SparseType::Tridiagonal_Hermitian) + else if (typ != MatrixType::Tridiagonal_Hermitian) (*current_liboctave_error_handler) ("incorrect matrix type"); } @@ -4227,7 +4227,7 @@ } ComplexMatrix -SparseComplexMatrix::bsolve (SparseType &mattype, const Matrix& b, +SparseComplexMatrix::bsolve (MatrixType &mattype, const Matrix& b, octave_idx_type& err, double& rcond, solve_singularity_handler sing_handler, bool calc_cond) const @@ -4247,7 +4247,7 @@ volatile int typ = mattype.type (); mattype.info (); - if (typ == SparseType::Banded_Hermitian) + if (typ == MatrixType::Banded_Hermitian) { octave_idx_type n_lower = mattype.nlower (); octave_idx_type ldm = n_lower + 1; @@ -4292,7 +4292,7 @@ // Matrix is not positive definite!! Fall through to // unsymmetric banded solver. mattype.mark_as_unsymmetric (); - typ = SparseType::Banded; + typ = MatrixType::Banded; err = 0; } else @@ -4365,7 +4365,7 @@ } } - if (typ == SparseType::Banded) + if (typ == MatrixType::Banded) { // Create the storage for the banded form of the sparse matrix octave_idx_type n_upper = mattype.nupper (); @@ -4493,7 +4493,7 @@ } } } - else if (typ != SparseType::Banded_Hermitian) + else if (typ != MatrixType::Banded_Hermitian) (*current_liboctave_error_handler) ("incorrect matrix type"); } @@ -4501,7 +4501,7 @@ } SparseComplexMatrix -SparseComplexMatrix::bsolve (SparseType &mattype, const SparseMatrix& b, +SparseComplexMatrix::bsolve (MatrixType &mattype, const SparseMatrix& b, octave_idx_type& err, double& rcond, solve_singularity_handler sing_handler, bool calc_cond) const @@ -4521,7 +4521,7 @@ volatile int typ = mattype.type (); mattype.info (); - if (typ == SparseType::Banded_Hermitian) + if (typ == MatrixType::Banded_Hermitian) { octave_idx_type n_lower = mattype.nlower (); octave_idx_type ldm = n_lower + 1; @@ -4565,7 +4565,7 @@ { rcond = 0.0; mattype.mark_as_unsymmetric (); - typ = SparseType::Banded; + typ = MatrixType::Banded; err = 0; } else @@ -4677,7 +4677,7 @@ } } - if (typ == SparseType::Banded) + if (typ == MatrixType::Banded) { // Create the storage for the banded form of the sparse matrix octave_idx_type n_upper = mattype.nupper (); @@ -4844,7 +4844,7 @@ } } } - else if (typ != SparseType::Banded_Hermitian) + else if (typ != MatrixType::Banded_Hermitian) (*current_liboctave_error_handler) ("incorrect matrix type"); } @@ -4852,7 +4852,7 @@ } ComplexMatrix -SparseComplexMatrix::bsolve (SparseType &mattype, const ComplexMatrix& b, +SparseComplexMatrix::bsolve (MatrixType &mattype, const ComplexMatrix& b, octave_idx_type& err, double& rcond, solve_singularity_handler sing_handler, bool calc_cond) const @@ -4872,7 +4872,7 @@ volatile int typ = mattype.type (); mattype.info (); - if (typ == SparseType::Banded_Hermitian) + if (typ == MatrixType::Banded_Hermitian) { octave_idx_type n_lower = mattype.nlower (); octave_idx_type ldm = n_lower + 1; @@ -4918,7 +4918,7 @@ // unsymmetric banded solver. rcond = 0.0; mattype.mark_as_unsymmetric (); - typ = SparseType::Banded; + typ = MatrixType::Banded; err = 0; } else @@ -4994,7 +4994,7 @@ } } - if (typ == SparseType::Banded) + if (typ == MatrixType::Banded) { // Create the storage for the banded form of the sparse matrix octave_idx_type n_upper = mattype.nupper (); @@ -5121,7 +5121,7 @@ } } } - else if (typ != SparseType::Banded_Hermitian) + else if (typ != MatrixType::Banded_Hermitian) (*current_liboctave_error_handler) ("incorrect matrix type"); } @@ -5129,7 +5129,7 @@ } SparseComplexMatrix -SparseComplexMatrix::bsolve (SparseType &mattype, const SparseComplexMatrix& b, +SparseComplexMatrix::bsolve (MatrixType &mattype, const SparseComplexMatrix& b, octave_idx_type& err, double& rcond, solve_singularity_handler sing_handler, bool calc_cond) const @@ -5149,7 +5149,7 @@ volatile int typ = mattype.type (); mattype.info (); - if (typ == SparseType::Banded_Hermitian) + if (typ == MatrixType::Banded_Hermitian) { octave_idx_type n_lower = mattype.nlower (); octave_idx_type ldm = n_lower + 1; @@ -5194,7 +5194,7 @@ // Matrix is not positive definite!! Fall through to // unsymmetric banded solver. mattype.mark_as_unsymmetric (); - typ = SparseType::Banded; + typ = MatrixType::Banded; rcond = 0.0; err = 0; @@ -5313,7 +5313,7 @@ } } - if (typ == SparseType::Banded) + if (typ == MatrixType::Banded) { // Create the storage for the banded form of the sparse matrix octave_idx_type n_upper = mattype.nupper (); @@ -5481,7 +5481,7 @@ } } } - else if (typ != SparseType::Banded_Hermitian) + else if (typ != MatrixType::Banded_Hermitian) (*current_liboctave_error_handler) ("incorrect matrix type"); } @@ -5605,7 +5605,7 @@ } ComplexMatrix -SparseComplexMatrix::fsolve (SparseType &mattype, const Matrix& b, +SparseComplexMatrix::fsolve (MatrixType &mattype, const Matrix& b, octave_idx_type& err, double& rcond, solve_singularity_handler sing_handler, bool calc_cond) const @@ -5625,7 +5625,7 @@ volatile int typ = mattype.type (); mattype.info (); - if (typ == SparseType::Hermitian) + if (typ == MatrixType::Hermitian) { #ifdef HAVE_CHOLMOD cholmod_common Common; @@ -5724,7 +5724,7 @@ { // Either its indefinite or singular. Try UMFPACK mattype.mark_as_unsymmetric (); - typ = SparseType::Full; + typ = MatrixType::Full; } else { @@ -5772,11 +5772,11 @@ ("CHOLMOD not installed"); mattype.mark_as_unsymmetric (); - typ = SparseType::Full; + typ = MatrixType::Full; #endif } - if (typ == SparseType::Full) + if (typ == MatrixType::Full) { #ifdef HAVE_UMFPACK Matrix Control, Info; @@ -5854,7 +5854,7 @@ (*current_liboctave_error_handler) ("UMFPACK not installed"); #endif } - else if (typ != SparseType::Hermitian) + else if (typ != MatrixType::Hermitian) (*current_liboctave_error_handler) ("incorrect matrix type"); } @@ -5862,7 +5862,7 @@ } SparseComplexMatrix -SparseComplexMatrix::fsolve (SparseType &mattype, const SparseMatrix& b, +SparseComplexMatrix::fsolve (MatrixType &mattype, const SparseMatrix& b, octave_idx_type& err, double& rcond, solve_singularity_handler sing_handler, bool calc_cond) const @@ -5882,7 +5882,7 @@ volatile int typ = mattype.type (); mattype.info (); - if (typ == SparseType::Hermitian) + if (typ == MatrixType::Hermitian) { #ifdef HAVE_CHOLMOD cholmod_common Common; @@ -5994,7 +5994,7 @@ { // Either its indefinite or singular. Try UMFPACK mattype.mark_as_unsymmetric (); - typ = SparseType::Full; + typ = MatrixType::Full; } else { @@ -6048,11 +6048,11 @@ ("CHOLMOD not installed"); mattype.mark_as_unsymmetric (); - typ = SparseType::Full; + typ = MatrixType::Full; #endif } - if (typ == SparseType::Full) + if (typ == MatrixType::Full) { #ifdef HAVE_UMFPACK Matrix Control, Info; @@ -6162,7 +6162,7 @@ (*current_liboctave_error_handler) ("UMFPACK not installed"); #endif } - else if (typ != SparseType::Hermitian) + else if (typ != MatrixType::Hermitian) (*current_liboctave_error_handler) ("incorrect matrix type"); } @@ -6170,7 +6170,7 @@ } ComplexMatrix -SparseComplexMatrix::fsolve (SparseType &mattype, const ComplexMatrix& b, +SparseComplexMatrix::fsolve (MatrixType &mattype, const ComplexMatrix& b, octave_idx_type& err, double& rcond, solve_singularity_handler sing_handler, bool calc_cond) const @@ -6190,7 +6190,7 @@ volatile int typ = mattype.type (); mattype.info (); - if (typ == SparseType::Hermitian) + if (typ == MatrixType::Hermitian) { #ifdef HAVE_CHOLMOD cholmod_common Common; @@ -6292,7 +6292,7 @@ { // Either its indefinite or singular. Try UMFPACK mattype.mark_as_unsymmetric (); - typ = SparseType::Full; + typ = MatrixType::Full; } else { @@ -6340,11 +6340,11 @@ ("CHOLMOD not installed"); mattype.mark_as_unsymmetric (); - typ = SparseType::Full; + typ = MatrixType::Full; #endif } - if (typ == SparseType::Full) + if (typ == MatrixType::Full) { #ifdef HAVE_UMFPACK Matrix Control, Info; @@ -6401,7 +6401,7 @@ (*current_liboctave_error_handler) ("UMFPACK not installed"); #endif } - else if (typ != SparseType::Hermitian) + else if (typ != MatrixType::Hermitian) (*current_liboctave_error_handler) ("incorrect matrix type"); } @@ -6409,7 +6409,7 @@ } SparseComplexMatrix -SparseComplexMatrix::fsolve (SparseType &mattype, const SparseComplexMatrix& b, +SparseComplexMatrix::fsolve (MatrixType &mattype, const SparseComplexMatrix& b, octave_idx_type& err, double& rcond, solve_singularity_handler sing_handler, bool calc_cond) const @@ -6429,7 +6429,7 @@ volatile int typ = mattype.type (); mattype.info (); - if (typ == SparseType::Hermitian) + if (typ == MatrixType::Hermitian) { #ifdef HAVE_CHOLMOD cholmod_common Common; @@ -6541,7 +6541,7 @@ { // Either its indefinite or singular. Try UMFPACK mattype.mark_as_unsymmetric (); - typ = SparseType::Full; + typ = MatrixType::Full; } else { @@ -6595,11 +6595,11 @@ ("CHOLMOD not installed"); mattype.mark_as_unsymmetric (); - typ = SparseType::Full; + typ = MatrixType::Full; #endif } - if (typ == SparseType::Full) + if (typ == MatrixType::Full) { #ifdef HAVE_UMFPACK Matrix Control, Info; @@ -6704,7 +6704,7 @@ (*current_liboctave_error_handler) ("UMFPACK not installed"); #endif } - else if (typ != SparseType::Hermitian) + else if (typ != MatrixType::Hermitian) (*current_liboctave_error_handler) ("incorrect matrix type"); } @@ -6712,7 +6712,7 @@ } ComplexMatrix -SparseComplexMatrix::solve (SparseType &mattype, const Matrix& b) const +SparseComplexMatrix::solve (MatrixType &mattype, const Matrix& b) const { octave_idx_type info; double rcond; @@ -6720,7 +6720,7 @@ } ComplexMatrix -SparseComplexMatrix::solve (SparseType &mattype, const Matrix& b, +SparseComplexMatrix::solve (MatrixType &mattype, const Matrix& b, octave_idx_type& info) const { double rcond; @@ -6728,14 +6728,14 @@ } ComplexMatrix -SparseComplexMatrix::solve (SparseType &mattype, const Matrix& b, +SparseComplexMatrix::solve (MatrixType &mattype, const Matrix& b, octave_idx_type& info, double& rcond) const { return solve (mattype, b, info, rcond, 0); } ComplexMatrix -SparseComplexMatrix::solve (SparseType &mattype, const Matrix& b, +SparseComplexMatrix::solve (MatrixType &mattype, const Matrix& b, octave_idx_type& err, double& rcond, solve_singularity_handler sing_handler, bool singular_fallback) const @@ -6743,29 +6743,29 @@ ComplexMatrix retval; int typ = mattype.type (false); - if (typ == SparseType::Unknown) + if (typ == MatrixType::Unknown) typ = mattype.type (*this); - if (typ == SparseType::Diagonal || typ == SparseType::Permuted_Diagonal) + if (typ == MatrixType::Diagonal || typ == MatrixType::Permuted_Diagonal) retval = dsolve (mattype, b, err, rcond, sing_handler, false); - else if (typ == SparseType::Upper || typ == SparseType::Permuted_Upper) + else if (typ == MatrixType::Upper || typ == MatrixType::Permuted_Upper) retval = utsolve (mattype, b, err, rcond, sing_handler, false); - else if (typ == SparseType::Lower || typ == SparseType::Permuted_Lower) + else if (typ == MatrixType::Lower || typ == MatrixType::Permuted_Lower) retval = ltsolve (mattype, b, err, rcond, sing_handler, false); - else if (typ == SparseType::Banded || typ == SparseType::Banded_Hermitian) + else if (typ == MatrixType::Banded || typ == MatrixType::Banded_Hermitian) retval = bsolve (mattype, b, err, rcond, sing_handler, false); - else if (typ == SparseType::Tridiagonal || - typ == SparseType::Tridiagonal_Hermitian) + else if (typ == MatrixType::Tridiagonal || + typ == MatrixType::Tridiagonal_Hermitian) retval = trisolve (mattype, b, err, rcond, sing_handler, false); - else if (typ == SparseType::Full || typ == SparseType::Hermitian) + else if (typ == MatrixType::Full || typ == MatrixType::Hermitian) retval = fsolve (mattype, b, err, rcond, sing_handler, true); - else if (typ != SparseType::Rectangular) + else if (typ != MatrixType::Rectangular) { (*current_liboctave_error_handler) ("unknown matrix type"); return ComplexMatrix (); } - if (singular_fallback && mattype.type(false) == SparseType::Rectangular) + if (singular_fallback && mattype.type(false) == MatrixType::Rectangular) { rcond = 1.; #ifdef USE_QRSOLVE @@ -6780,7 +6780,7 @@ } SparseComplexMatrix -SparseComplexMatrix::solve (SparseType &mattype, const SparseMatrix& b) const +SparseComplexMatrix::solve (MatrixType &mattype, const SparseMatrix& b) const { octave_idx_type info; double rcond; @@ -6788,7 +6788,7 @@ } SparseComplexMatrix -SparseComplexMatrix::solve (SparseType &mattype, const SparseMatrix& b, +SparseComplexMatrix::solve (MatrixType &mattype, const SparseMatrix& b, octave_idx_type& info) const { double rcond; @@ -6796,14 +6796,14 @@ } SparseComplexMatrix -SparseComplexMatrix::solve (SparseType &mattype, const SparseMatrix& b, +SparseComplexMatrix::solve (MatrixType &mattype, const SparseMatrix& b, octave_idx_type& info, double& rcond) const { return solve (mattype, b, info, rcond, 0); } SparseComplexMatrix -SparseComplexMatrix::solve (SparseType &mattype, const SparseMatrix& b, +SparseComplexMatrix::solve (MatrixType &mattype, const SparseMatrix& b, octave_idx_type& err, double& rcond, solve_singularity_handler sing_handler, bool singular_fallback) const @@ -6811,29 +6811,29 @@ SparseComplexMatrix retval; int typ = mattype.type (false); - if (typ == SparseType::Unknown) + if (typ == MatrixType::Unknown) typ = mattype.type (*this); - if (typ == SparseType::Diagonal || typ == SparseType::Permuted_Diagonal) + if (typ == MatrixType::Diagonal || typ == MatrixType::Permuted_Diagonal) retval = dsolve (mattype, b, err, rcond, sing_handler, false); - else if (typ == SparseType::Upper || typ == SparseType::Permuted_Upper) + else if (typ == MatrixType::Upper || typ == MatrixType::Permuted_Upper) retval = utsolve (mattype, b, err, rcond, sing_handler, false); - else if (typ == SparseType::Lower || typ == SparseType::Permuted_Lower) + else if (typ == MatrixType::Lower || typ == MatrixType::Permuted_Lower) retval = ltsolve (mattype, b, err, rcond, sing_handler, false); - else if (typ == SparseType::Banded || typ == SparseType::Banded_Hermitian) + else if (typ == MatrixType::Banded || typ == MatrixType::Banded_Hermitian) retval = bsolve (mattype, b, err, rcond, sing_handler, false); - else if (typ == SparseType::Tridiagonal || - typ == SparseType::Tridiagonal_Hermitian) + else if (typ == MatrixType::Tridiagonal || + typ == MatrixType::Tridiagonal_Hermitian) retval = trisolve (mattype, b, err, rcond, sing_handler, false); - else if (typ == SparseType::Full || typ == SparseType::Hermitian) + else if (typ == MatrixType::Full || typ == MatrixType::Hermitian) retval = fsolve (mattype, b, err, rcond, sing_handler, true); - else if (typ != SparseType::Rectangular) + else if (typ != MatrixType::Rectangular) { (*current_liboctave_error_handler) ("unknown matrix type"); return SparseComplexMatrix (); } - if (singular_fallback && mattype.type(false) == SparseType::Rectangular) + if (singular_fallback && mattype.type(false) == MatrixType::Rectangular) { rcond = 1.; #ifdef USE_QRSOLVE @@ -6848,7 +6848,7 @@ } ComplexMatrix -SparseComplexMatrix::solve (SparseType &mattype, const ComplexMatrix& b) const +SparseComplexMatrix::solve (MatrixType &mattype, const ComplexMatrix& b) const { octave_idx_type info; double rcond; @@ -6856,7 +6856,7 @@ } ComplexMatrix -SparseComplexMatrix::solve (SparseType &mattype, const ComplexMatrix& b, +SparseComplexMatrix::solve (MatrixType &mattype, const ComplexMatrix& b, octave_idx_type& info) const { double rcond; @@ -6864,14 +6864,14 @@ } ComplexMatrix -SparseComplexMatrix::solve (SparseType &mattype, const ComplexMatrix& b, +SparseComplexMatrix::solve (MatrixType &mattype, const ComplexMatrix& b, octave_idx_type& info, double& rcond) const { return solve (mattype, b, info, rcond, 0); } ComplexMatrix -SparseComplexMatrix::solve (SparseType &mattype, const ComplexMatrix& b, +SparseComplexMatrix::solve (MatrixType &mattype, const ComplexMatrix& b, octave_idx_type& err, double& rcond, solve_singularity_handler sing_handler, bool singular_fallback) const @@ -6879,29 +6879,29 @@ ComplexMatrix retval; int typ = mattype.type (false); - if (typ == SparseType::Unknown) + if (typ == MatrixType::Unknown) typ = mattype.type (*this); - if (typ == SparseType::Diagonal || typ == SparseType::Permuted_Diagonal) + if (typ == MatrixType::Diagonal || typ == MatrixType::Permuted_Diagonal) retval = dsolve (mattype, b, err, rcond, sing_handler, false); - else if (typ == SparseType::Upper || typ == SparseType::Permuted_Upper) + else if (typ == MatrixType::Upper || typ == MatrixType::Permuted_Upper) retval = utsolve (mattype, b, err, rcond, sing_handler, false); - else if (typ == SparseType::Lower || typ == SparseType::Permuted_Lower) + else if (typ == MatrixType::Lower || typ == MatrixType::Permuted_Lower) retval = ltsolve (mattype, b, err, rcond, sing_handler, false); - else if (typ == SparseType::Banded || typ == SparseType::Banded_Hermitian) + else if (typ == MatrixType::Banded || typ == MatrixType::Banded_Hermitian) retval = bsolve (mattype, b, err, rcond, sing_handler, false); - else if (typ == SparseType::Tridiagonal || - typ == SparseType::Tridiagonal_Hermitian) + else if (typ == MatrixType::Tridiagonal || + typ == MatrixType::Tridiagonal_Hermitian) retval = trisolve (mattype, b, err, rcond, sing_handler, false); - else if (typ == SparseType::Full || typ == SparseType::Hermitian) + else if (typ == MatrixType::Full || typ == MatrixType::Hermitian) retval = fsolve (mattype, b, err, rcond, sing_handler, true); - else if (typ != SparseType::Rectangular) + else if (typ != MatrixType::Rectangular) { (*current_liboctave_error_handler) ("unknown matrix type"); return ComplexMatrix (); } - if (singular_fallback && mattype.type(false) == SparseType::Rectangular) + if (singular_fallback && mattype.type(false) == MatrixType::Rectangular) { rcond = 1.; #ifdef USE_QRSOLVE @@ -6916,7 +6916,7 @@ } SparseComplexMatrix -SparseComplexMatrix::solve (SparseType &mattype, +SparseComplexMatrix::solve (MatrixType &mattype, const SparseComplexMatrix& b) const { octave_idx_type info; @@ -6925,7 +6925,7 @@ } SparseComplexMatrix -SparseComplexMatrix::solve (SparseType &mattype, const SparseComplexMatrix& b, +SparseComplexMatrix::solve (MatrixType &mattype, const SparseComplexMatrix& b, octave_idx_type& info) const { double rcond; @@ -6933,14 +6933,14 @@ } SparseComplexMatrix -SparseComplexMatrix::solve (SparseType &mattype, const SparseComplexMatrix& b, +SparseComplexMatrix::solve (MatrixType &mattype, const SparseComplexMatrix& b, octave_idx_type& info, double& rcond) const { return solve (mattype, b, info, rcond, 0); } SparseComplexMatrix -SparseComplexMatrix::solve (SparseType &mattype, const SparseComplexMatrix& b, +SparseComplexMatrix::solve (MatrixType &mattype, const SparseComplexMatrix& b, octave_idx_type& err, double& rcond, solve_singularity_handler sing_handler, bool singular_fallback) const @@ -6948,29 +6948,29 @@ SparseComplexMatrix retval; int typ = mattype.type (false); - if (typ == SparseType::Unknown) + if (typ == MatrixType::Unknown) typ = mattype.type (*this); - if (typ == SparseType::Diagonal || typ == SparseType::Permuted_Diagonal) + if (typ == MatrixType::Diagonal || typ == MatrixType::Permuted_Diagonal) retval = dsolve (mattype, b, err, rcond, sing_handler, false); - else if (typ == SparseType::Upper || typ == SparseType::Permuted_Upper) + else if (typ == MatrixType::Upper || typ == MatrixType::Permuted_Upper) retval = utsolve (mattype, b, err, rcond, sing_handler, false); - else if (typ == SparseType::Lower || typ == SparseType::Permuted_Lower) + else if (typ == MatrixType::Lower || typ == MatrixType::Permuted_Lower) retval = ltsolve (mattype, b, err, rcond, sing_handler, false); - else if (typ == SparseType::Banded || typ == SparseType::Banded_Hermitian) + else if (typ == MatrixType::Banded || typ == MatrixType::Banded_Hermitian) retval = bsolve (mattype, b, err, rcond, sing_handler, false); - else if (typ == SparseType::Tridiagonal || - typ == SparseType::Tridiagonal_Hermitian) + else if (typ == MatrixType::Tridiagonal || + typ == MatrixType::Tridiagonal_Hermitian) retval = trisolve (mattype, b, err, rcond, sing_handler, false); - else if (typ == SparseType::Full || typ == SparseType::Hermitian) + else if (typ == MatrixType::Full || typ == MatrixType::Hermitian) retval = fsolve (mattype, b, err, rcond, sing_handler, true); - else if (typ != SparseType::Rectangular) + else if (typ != MatrixType::Rectangular) { (*current_liboctave_error_handler) ("unknown matrix type"); return SparseComplexMatrix (); } - if (singular_fallback && mattype.type(false) == SparseType::Rectangular) + if (singular_fallback && mattype.type(false) == MatrixType::Rectangular) { rcond = 1.; #ifdef USE_QRSOLVE @@ -6985,14 +6985,14 @@ } ComplexColumnVector -SparseComplexMatrix::solve (SparseType &mattype, const ColumnVector& b) const +SparseComplexMatrix::solve (MatrixType &mattype, const ColumnVector& b) const { octave_idx_type info; double rcond; return solve (mattype, b, info, rcond); } ComplexColumnVector -SparseComplexMatrix::solve (SparseType &mattype, const ColumnVector& b, +SparseComplexMatrix::solve (MatrixType &mattype, const ColumnVector& b, octave_idx_type& info) const { double rcond; @@ -7000,14 +7000,14 @@ } ComplexColumnVector -SparseComplexMatrix::solve (SparseType &mattype, const ColumnVector& b, +SparseComplexMatrix::solve (MatrixType &mattype, const ColumnVector& b, octave_idx_type& info, double& rcond) const { return solve (mattype, b, info, rcond, 0); } ComplexColumnVector -SparseComplexMatrix::solve (SparseType &mattype, const ColumnVector& b, +SparseComplexMatrix::solve (MatrixType &mattype, const ColumnVector& b, octave_idx_type& info, double& rcond, solve_singularity_handler sing_handler) const { @@ -7016,7 +7016,7 @@ } ComplexColumnVector -SparseComplexMatrix::solve (SparseType &mattype, +SparseComplexMatrix::solve (MatrixType &mattype, const ComplexColumnVector& b) const { octave_idx_type info; @@ -7025,7 +7025,7 @@ } ComplexColumnVector -SparseComplexMatrix::solve (SparseType &mattype, const ComplexColumnVector& b, +SparseComplexMatrix::solve (MatrixType &mattype, const ComplexColumnVector& b, octave_idx_type& info) const { double rcond; @@ -7033,14 +7033,14 @@ } ComplexColumnVector -SparseComplexMatrix::solve (SparseType &mattype, const ComplexColumnVector& b, +SparseComplexMatrix::solve (MatrixType &mattype, const ComplexColumnVector& b, octave_idx_type& info, double& rcond) const { return solve (mattype, b, info, rcond, 0); } ComplexColumnVector -SparseComplexMatrix::solve (SparseType &mattype, const ComplexColumnVector& b, +SparseComplexMatrix::solve (MatrixType &mattype, const ComplexColumnVector& b, octave_idx_type& info, double& rcond, solve_singularity_handler sing_handler) const { @@ -7075,7 +7075,7 @@ double& rcond, solve_singularity_handler sing_handler) const { - SparseType mattype (*this); + MatrixType mattype (*this); return solve (mattype, b, err, rcond, sing_handler); } @@ -7107,7 +7107,7 @@ octave_idx_type& err, double& rcond, solve_singularity_handler sing_handler) const { - SparseType mattype (*this); + MatrixType mattype (*this); return solve (mattype, b, err, rcond, sing_handler); } @@ -7131,7 +7131,7 @@ octave_idx_type& err, double& rcond, solve_singularity_handler sing_handler) const { - SparseType mattype (*this); + MatrixType mattype (*this); return solve (mattype, b, err, rcond, sing_handler); } @@ -7163,7 +7163,7 @@ octave_idx_type& err, double& rcond, solve_singularity_handler sing_handler) const { - SparseType mattype (*this); + MatrixType mattype (*this); return solve (mattype, b, err, rcond, sing_handler); }