51 lines
1.9 KiB
Plaintext
51 lines
1.9 KiB
Plaintext
// This file is part of Eigen, a lightweight C++ template library
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// for linear algebra.
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//
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// This Source Code Form is subject to the terms of the Mozilla
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// Public License v. 2.0. If a copy of the MPL was not distributed
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// with this file, You can obtain one at http://mozilla.org/MPL/2.0/.
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#ifndef EIGEN_CHOLMODSUPPORT_MODULE_H
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#define EIGEN_CHOLMODSUPPORT_MODULE_H
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#include "SparseCore"
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#include "src/Core/util/DisableStupidWarnings.h"
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extern "C" {
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#include <cholmod.h>
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}
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/** \ingroup Support_modules
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* \defgroup CholmodSupport_Module CholmodSupport module
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*
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* This module provides an interface to the Cholmod library which is part of the <a
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* href="http://www.suitesparse.com">suitesparse</a> package. It provides the two following main factorization classes:
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* - class CholmodSupernodalLLT: a supernodal LLT Cholesky factorization.
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* - class CholmodDecomposition: a general L(D)LT Cholesky factorization with automatic or explicit runtime selection of
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* the underlying factorization method (supernodal or simplicial).
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*
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* For the sake of completeness, this module also propose the two following classes:
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* - class CholmodSimplicialLLT
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* - class CholmodSimplicialLDLT
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* Note that these classes does not bring any particular advantage compared to the built-in
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* SimplicialLLT and SimplicialLDLT factorization classes.
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*
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* \code
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* #include <Eigen/CholmodSupport>
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* \endcode
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*
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* In order to use this module, the cholmod headers must be accessible from the include paths, and your binary must be
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* linked to the cholmod library and its dependencies. The dependencies depend on how cholmod has been compiled. For a
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* cmake based project, you can use our FindCholmod.cmake module to help you in this task.
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*
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*/
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// IWYU pragma: begin_exports
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#include "src/CholmodSupport/CholmodSupport.h"
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// IWYU pragma: end_exports
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#include "src/Core/util/ReenableStupidWarnings.h"
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#endif // EIGEN_CHOLMODSUPPORT_MODULE_H
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