mfi_spr2 Interface
public interface mfi_spr2
Generic modern interface for SPR2. Supports s, d. See also: sspr2, dspr2.
Module Procedures
public pure subroutine mfi_sspr2(ap, x, y, uplo, alpha, incx, incy)
Modern interface for sspr2. See also: mfi_spr2, f77_spr2.
Arguments
| Type | Intent | Optional | Attributes | Name | ||
|---|---|---|---|---|---|---|
| real(kind=REAL32), | intent(inout) | :: | ap(:) | |||
| real(kind=REAL32), | intent(in) | :: | x(:) | |||
| real(kind=REAL32), | intent(in) | :: | y(:) | |||
| character(len=1), | intent(in), | optional | :: | uplo | ||
| real(kind=REAL32), | intent(in), | optional | :: | alpha | ||
| integer, | intent(in), | optional | :: | incx | ||
| integer, | intent(in), | optional | :: | incy |
public pure subroutine mfi_dspr2(ap, x, y, uplo, alpha, incx, incy)
Modern interface for dspr2. See also: mfi_spr2, f77_spr2.
Arguments
| Type | Intent | Optional | Attributes | Name | ||
|---|---|---|---|---|---|---|
| real(kind=REAL64), | intent(inout) | :: | ap(:) | |||
| real(kind=REAL64), | intent(in) | :: | x(:) | |||
| real(kind=REAL64), | intent(in) | :: | y(:) | |||
| character(len=1), | intent(in), | optional | :: | uplo | ||
| real(kind=REAL64), | intent(in), | optional | :: | alpha | ||
| integer, | intent(in), | optional | :: | incx | ||
| integer, | intent(in), | optional | :: | incy |