Skip to content
Snippets Groups Projects
PaStiXSupport 1.43 KiB
Newer Older
  • Learn to ignore specific revisions
  • Don Gagne's avatar
    Don Gagne committed
    #ifndef EIGEN_PASTIXSUPPORT_MODULE_H
    #define EIGEN_PASTIXSUPPORT_MODULE_H
    
    #include "SparseCore"
    
    #include "src/Core/util/DisableStupidWarnings.h"
    
    #include <complex.h>
    extern "C" {
    #include <pastix_nompi.h>
    #include <pastix.h>
    }
    
    #ifdef complex
    #undef complex
    #endif
    
    /** \ingroup Support_modules
      * \defgroup PaStiXSupport_Module PaStiXSupport module
      * 
      * This module provides an interface to the <a href="http://pastix.gforge.inria.fr/">PaSTiX</a> library.
      * PaSTiX is a general \b supernodal, \b parallel and \b opensource sparse solver.
      * It provides the two following main factorization classes:
      * - class PastixLLT : a supernodal, parallel LLt Cholesky factorization.
      * - class PastixLDLT: a supernodal, parallel LDLt Cholesky factorization.
      * - class PastixLU : a supernodal, parallel LU factorization (optimized for a symmetric pattern).
      * 
      * \code
      * #include <Eigen/PaStiXSupport>
      * \endcode
      *
      * In order to use this module, the PaSTiX headers must be accessible from the include paths, and your binary must be linked to the PaSTiX library and its dependencies.
      * The dependencies depend on how PaSTiX has been compiled.
      * For a cmake based project, you can use our FindPaSTiX.cmake module to help you in this task.
      *
      */
    
    #include "src/misc/Solve.h"
    #include "src/misc/SparseSolve.h"
    
    #include "src/PaStiXSupport/PaStiXSupport.h"
    
    
    #include "src/Core/util/ReenableStupidWarnings.h"
    
    #endif // EIGEN_PASTIXSUPPORT_MODULE_H