#include <stdarg.h>#include <gandalf/linalg/symmat_eigen.h>#include <gandalf/linalg/clapack.h>#include <gandalf/linalg/matvec_blas.h>#include <gandalf/linalg/matvec_clapack.h>#include <gandalf/linalg/mat_symmetric.h>#include <gandalf/linalg/mat_diagonal.h>#include <gandalf/common/allocate.h>#include <gandalf/common/compare.h>#include <gandalf/common/misc_error.h>Functions | |
| Gan_SymMatEigenStruct * | gan_symeigen_form_data (Gan_SymMatEigenStruct *sme, long max_size, double *work_data, unsigned long work_data_size) |
| Forms a symmetric matrix eigendecomposition structure. | |
| void | gan_symeigen_free (Gan_SymMatEigenStruct *sme) |
| Frees a symmetric matrix eigendecomposition structure. | |
| Gan_Bool | gan_symeigen_reset (Gan_SymMatEigenStruct *sme, long size) |
| Initialises an accumulated outer product matrix to zero. | |
| Gan_Bool | gan_symeigen_increment (Gan_SymMatEigenStruct *sme, double scale,...) |
| Increments an accumulated outer product matrix. | |
| Gan_Bool | gan_symeigen_solve (Gan_SymMatEigenStruct *sme) |
| Eigendecomposes a matrix accumulated by summing outer products. | |
Part of: Gandalf Library
Revision: Last edited: Author:
Copyright: (c) 2000 Imagineer Software Limited
1.3-rc1