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/* $Id$ */ |
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/* |
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******************************************************************************** |
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* Copyright 2006 by ACcESS MNRF * |
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* * |
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* http://www.access.edu.au * |
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* Primary Business: Queensland, Australia * |
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* Licensed under the Open Software License version 3.0 * |
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* http://www.opensource.org/licenses/osl-3.0.php * |
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******************************************************************************** |
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*/ |
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/**************************************************************/ |
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/* Paso: SystemMatrix and SystemVector */ |
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/**************************************************************/ |
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/* Copyrights by ACcESS Australia 2003,2004,2005 */ |
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/* Author: gross@access.edu.au */ |
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/**************************************************************/ |
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#ifndef INC_PASO_OPTIONS |
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#define INC_PASO_OPTIONS |
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/* solver options */ |
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#define PASO_DEFAULT 0 |
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#define PASO_DIRECT 1 |
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#define PASO_CHOLEVSKY 2 |
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#define PASO_PCG 3 |
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#define PASO_CR 4 |
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#define PASO_CGS 5 |
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#define PASO_BICGSTAB 6 |
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#define PASO_SSOR 7 |
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#define PASO_ILU0 8 |
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#define PASO_ILUT 9 |
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#define PASO_JACOBI 10 |
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#define PASO_GMRES 11 |
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#define PASO_PRES20 12 |
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#define PASO_LUMPING 13 |
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#define PASO_SCSL 14 |
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#define PASO_MKL 15 |
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#define PASO_UMFPACK 16 |
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#define PASO_NO_REORDERING 17 |
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#define PASO_MINIMUM_FILL_IN 18 |
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#define PASO_NESTED_DISSECTION 19 |
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#define PASO_ITERATIVE 20 |
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#define PASO_PASO 21 |
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#define PASO_RILU 22 |
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#define PASO_AMG 23 |
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typedef struct { |
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index_t method; |
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index_t package; |
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bool_t symmetric; |
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double tolerance; |
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bool_t verbose; |
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bool_t reordering; |
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double final_residual; |
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index_t preconditioner; |
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dim_t iter_max; |
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dim_t iter; |
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double drop_tolerance; |
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double drop_storage; |
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dim_t truncation; |
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dim_t restart; |
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} Paso_Options; |
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/* interfaces: */ |
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void Paso_Options_setDefaults(Paso_Options* in); |
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index_t Paso_Options_getPackage(index_t solver,index_t package, bool_t symmetry); |
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index_t Paso_Options_getSolver(index_t solver,index_t package, bool_t symmetry); |
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#endif /* #ifndef INC_PASO_OPTIONS */ |
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/* |
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* $Log$ |
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* Revision 1.2 2005/09/15 03:44:38 jgs |
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* Merge of development branch dev-02 back to main trunk on 2005-09-15 |
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* |
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* Revision 1.1.2.2 2005/09/07 00:59:08 gross |
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* some inconsistent renaming fixed to make the linking work. |
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* |
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* Revision 1.1.2.1 2005/09/05 06:29:46 gross |
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* These files have been extracted from finley to define a stand alone libray for iterative |
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* linear solvers on the ALTIX. main entry through Paso_solve. this version compiles but |
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* has not been tested yet. |
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* |
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* |
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*/ |
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