Functions | |
void | eigenValuesNonsymLapackCall (const char *jobvl, const char *jobvr, const long int *n, double *a, const long int *lda, double *wr, double *wi, double *vl, const long int *ldvl, double *vr, const long int *ldvr, double *work, const long int *lwork, const long int *info) |
template<typename K , class C > | |
static void | eigenValuesNonSym (const DynamicMatrix< K > &matrix, DynamicVector< C > &eigenValues) |
calculates the eigenvalues of a symmetric field matrix |
static void Dune::DynamicMatrixHelp::eigenValuesNonSym | ( | const DynamicMatrix< K > & | matrix, | |
DynamicVector< C > & | eigenValues | |||
) | [inline, static] |
calculates the eigenvalues of a symmetric field matrix
[in] | matrix | matrix eigenvalues are calculated for |
[out] | eigenValues | FieldVector that contains eigenvalues in ascending order |
void Dune::DynamicMatrixHelp::eigenValuesNonsymLapackCall | ( | const char * | jobvl, | |
const char * | jobvr, | |||
const long int * | n, | |||
double * | a, | |||
const long int * | lda, | |||
double * | wr, | |||
double * | wi, | |||
double * | vl, | |||
const long int * | ldvl, | |||
double * | vr, | |||
const long int * | ldvr, | |||
double * | work, | |||
const long int * | lwork, | |||
const long int * | info | |||
) |