mfi_orgqr Interface
public interface mfi_orgqr
Generic modern interface for ORGQR. Supports s, d. See also: sorgqr, dorgqr.
Module Procedures
public pure subroutine mfi_sorgqr(a, tau, k, info)
Modern interface for sorgqr. See also: mfi_orgqr, f77_orgqr. Generates the real orthogonal matrix Q of the QR factorization
Arguments
| Type | Intent | Optional | Attributes | Name | ||
|---|---|---|---|---|---|---|
| real(kind=REAL32), | intent(inout) | :: | a(:,:) | |||
| real(kind=REAL32), | intent(in) | :: | tau(:) | |||
| integer, | intent(in), | optional | :: | k | ||
| integer, | intent(out), | optional | :: | info |
public pure subroutine mfi_dorgqr(a, tau, k, info)
Modern interface for dorgqr. See also: mfi_orgqr, f77_orgqr. Generates the real orthogonal matrix Q of the QR factorization
Arguments
| Type | Intent | Optional | Attributes | Name | ||
|---|---|---|---|---|---|---|
| real(kind=REAL64), | intent(inout) | :: | a(:,:) | |||
| real(kind=REAL64), | intent(in) | :: | tau(:) | |||
| integer, | intent(in), | optional | :: | k | ||
| integer, | intent(out), | optional | :: | info |