1 #ifndef EIGEN_UMFPACKSUPPORT_MODULE_H 2 #define EIGEN_UMFPACKSUPPORT_MODULE_H 3 4 #include "SparseCore" 5 6 #include "src/Core/util/DisableStupidWarnings.h" 7 8 extern "C" { 9 #include <umfpack.h> 10 } 11 12 /** \ingroup Support_modules 13 * \defgroup UmfPackSupport_Module UmfPackSupport module 14 * 15 * This module provides an interface to the UmfPack library which is part of the <a href="http://www.cise.ufl.edu/research/sparse/SuiteSparse/">suitesparse</a> package. 16 * It provides the following factorization class: 17 * - class UmfPackLU: a multifrontal sequential LU factorization. 18 * 19 * \code 20 * #include <Eigen/UmfPackSupport> 21 * \endcode 22 * 23 * In order to use this module, the umfpack headers must be accessible from the include paths, and your binary must be linked to the umfpack library and its dependencies. 24 * The dependencies depend on how umfpack has been compiled. 25 * For a cmake based project, you can use our FindUmfPack.cmake module to help you in this task. 26 * 27 */ 28 29 #include "src/misc/Solve.h" 30 #include "src/misc/SparseSolve.h" 31 32 #include "src/UmfPackSupport/UmfPackSupport.h" 33 34 #include "src/Core/util/ReenableStupidWarnings.h" 35 36 #endif // EIGEN_UMFPACKSUPPORT_MODULE_H 37
