complex

Collaboration diagram for complex:

Functions
subroutine	cheev (JOBZ, UPLO, N, A, LDA, W, WORK, LWORK, RWORK, INFO)
	CHEEV computes the eigenvalues and, optionally, the left and/or right eigenvectors for HE matrices More...
subroutine	cheev_2stage (JOBZ, UPLO, N, A, LDA, W, WORK, LWORK, RWORK, INFO)
	CHEEV_2STAGE computes the eigenvalues and, optionally, the left and/or right eigenvectors for HE matrices More...
subroutine	cheevd (JOBZ, UPLO, N, A, LDA, W, WORK, LWORK, RWORK, LRWORK, IWORK, LIWORK, INFO)
	CHEEVD computes the eigenvalues and, optionally, the left and/or right eigenvectors for HE matrices More...
subroutine	cheevd_2stage (JOBZ, UPLO, N, A, LDA, W, WORK, LWORK, RWORK, LRWORK, IWORK, LIWORK, INFO)
	CHEEVD_2STAGE computes the eigenvalues and, optionally, the left and/or right eigenvectors for HE matrices More...
subroutine	cheevr (JOBZ, RANGE, UPLO, N, A, LDA, VL, VU, IL, IU, ABSTOL, M, W, Z, LDZ, ISUPPZ, WORK, LWORK, RWORK, LRWORK, IWORK, LIWORK, INFO)
	CHEEVR computes the eigenvalues and, optionally, the left and/or right eigenvectors for HE matrices More...
subroutine	cheevr_2stage (JOBZ, RANGE, UPLO, N, A, LDA, VL, VU, IL, IU, ABSTOL, M, W, Z, LDZ, ISUPPZ, WORK, LWORK, RWORK, LRWORK, IWORK, LIWORK, INFO)
	CHEEVR_2STAGE computes the eigenvalues and, optionally, the left and/or right eigenvectors for HE matrices More...
subroutine	cheevx (JOBZ, RANGE, UPLO, N, A, LDA, VL, VU, IL, IU, ABSTOL, M, W, Z, LDZ, WORK, LWORK, RWORK, IWORK, IFAIL, INFO)
	CHEEVX computes the eigenvalues and, optionally, the left and/or right eigenvectors for HE matrices More...
subroutine	cheevx_2stage (JOBZ, RANGE, UPLO, N, A, LDA, VL, VU, IL, IU, ABSTOL, M, W, Z, LDZ, WORK, LWORK, RWORK, IWORK, IFAIL, INFO)
	CHEEVX_2STAGE computes the eigenvalues and, optionally, the left and/or right eigenvectors for HE matrices More...
subroutine	chegv (ITYPE, JOBZ, UPLO, N, A, LDA, B, LDB, W, WORK, LWORK, RWORK, INFO)
	CHEGV More...
subroutine	chegv_2stage (ITYPE, JOBZ, UPLO, N, A, LDA, B, LDB, W, WORK, LWORK, RWORK, INFO)
	CHEGV_2STAGE More...
subroutine	chegvd (ITYPE, JOBZ, UPLO, N, A, LDA, B, LDB, W, WORK, LWORK, RWORK, LRWORK, IWORK, LIWORK, INFO)
	CHEGVD More...
subroutine	chegvx (ITYPE, JOBZ, RANGE, UPLO, N, A, LDA, B, LDB, VL, VU, IL, IU, ABSTOL, M, W, Z, LDZ, WORK, LWORK, RWORK, IWORK, IFAIL, INFO)
	CHEGVX More...

Detailed Description

This is the group of complex eigenvalue driver functions for HE matrices