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
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
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
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
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
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
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
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
subroutine	chegv (itype, jobz, uplo, n, a, lda, b, ldb, w, work, lwork, rwork, info)
	CHEGV
subroutine	chegv_2stage (itype, jobz, uplo, n, a, lda, b, ldb, w, work, lwork, rwork, info)
	CHEGV_2STAGE
subroutine	chegvd (itype, jobz, uplo, n, a, lda, b, ldb, w, work, lwork, rwork, lrwork, iwork, liwork, info)
	CHEGVD
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

Detailed Description

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