stdlib_dgghrd Interface
interface
public pure module subroutine stdlib_dgghrd(compq, compz, n, ilo, ihi, a, lda, b, ldb, q, ldq, z, ldz, info)
Arguments
| Type | Intent | Optional | Attributes | Name | ||
|---|---|---|---|---|---|---|
| character(len=1), | intent(in) | :: | compq | |||
| character(len=1), | intent(in) | :: | compz | |||
| integer(kind=ilp), | intent(in) | :: | n | |||
| integer(kind=ilp), | intent(in) | :: | ilo | |||
| integer(kind=ilp), | intent(in) | :: | ihi | |||
| real(kind=dp), | intent(inout) | :: | a(lda,*) | |||
| integer(kind=ilp), | intent(in) | :: | lda | |||
| real(kind=dp), | intent(inout) | :: | b(ldb,*) | |||
| integer(kind=ilp), | intent(in) | :: | ldb | |||
| real(kind=dp), | intent(inout) | :: | q(ldq,*) | |||
| integer(kind=ilp), | intent(in) | :: | ldq | |||
| real(kind=dp), | intent(inout) | :: | z(ldz,*) | |||
| integer(kind=ilp), | intent(in) | :: | ldz | |||
| integer(kind=ilp), | intent(out) | :: | info |