hbgvd
- void hbgvd(char jobz, char uplo, f_int n, f_int ka, f_int kb, f_cfloat* ab, f_int ldab, f_cfloat* bb, f_int ldbb, f_float* w, f_cfloat* z, f_int ldz, f_cfloat* work, f_int lwork, f_float* rwork, f_int lrwork, f_int* iwork, f_int liwork, f_int info)
void
hbgvd
(,,,,,,,,,,,,,,,,,,) - void hbgvd(char jobz, char uplo, f_int n, f_int ka, f_int kb, f_cdouble* ab, f_int ldab, f_cdouble* bb, f_int ldbb, f_double* w, f_cdouble* z, f_int ldz, f_cdouble* work, f_int lwork, f_double* rwork, f_int lrwork, f_int* iwork, f_int liwork, f_int info)
Computes all the eigenvalues, and optionally, the eigenvectors of a complex generalized Hermitian-definite banded eigenproblem, of the form A*x=(lambda)*B*x. A and B are assumed to be Hermitian and banded, and B is also positive definite. If eigenvectors are desired, it uses a divide and conquer algorithm.