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[project @ 2005-10-23 19:09:32 by dbateman]
author dbateman
date Sun, 23 Oct 2005 19:09:33 +0000
parents d0a24bfe4487
children 273612001e3a
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5505:17682e3fba2a 5506:b4cfbb0ec8c4
1 2005-10-23 David Bateman <dbateman@free.fr>
2
3 * Makefile.in (DLD_XSRC): Add spchol.cc.
4 * sparse-xpow.cc (xpow): Change call to sparse inverse to include
5 SparseType.
6 * DLD-FUNCTIONS/colamd.c (Fsymbfact): Remove.
7 * DLD-FUNCTIONS/matrix_type.cc (Fmatrix_type): 64-bit fixes and fix
8 for permutation of upper/lower triangular matrices.
9 * DLD-FUNCTIONS/splu.cc (Fspinv): Implemtation of sparse inverse
10 function.
11 * DLD-FUNCTIONS/spchol.cc (sparse_chol): Static function for core of
12 the sparse cholesky factorization.
13 (Fspchol): New function for sparse cholesky factorization R'R.
14 (Fsplchol): New function for sparse cholesky factorization LL'.
15 (Fspcholinv): New cholesky inverse function.
16 (Fspchol2inv): New cholesky inverse function.
17 (Fsymbfact): Implementation of symbolic factorization using cholmod.
18
1 2005-10-21 John W. Eaton <jwe@octave.org> 19 2005-10-21 John W. Eaton <jwe@octave.org>
2 20
3 * DLD-FUNCTIONS/gplot.l (read_until): Special case STRING. 21 * DLD-FUNCTIONS/gplot.l (read_until): Special case STRING.
4 (handle_string): Restore function. 22 (handle_string): Restore function.
5 ("'", "\""): Call handle string when matching these tokens.. 23 ("'", "\""): Call handle string when matching these tokens..