f77_symv Interface
public interface f77_symv
Generic old style interface for SYMV. Supports s, d. See also: mfi_symv, ssymv, dsymv.
Subroutines
public pure subroutine ssymv(uplo, n, alpha, a, lda, x, incx, beta, y, incy)
Original interface for SSYMV See also: mfi_symv, f77_symv.
Arguments
| Type | Intent | Optional | Attributes | Name | ||
|---|---|---|---|---|---|---|
| character(len=1), | intent(in) | :: | uplo | |||
| integer, | intent(in) | :: | n | |||
| real(kind=REAL32), | intent(in) | :: | alpha | |||
| real(kind=REAL32), | intent(in) | :: | a(lda,*) | |||
| integer, | intent(in) | :: | lda | |||
| real(kind=REAL32), | intent(in) | :: | x(*) | |||
| integer, | intent(in) | :: | incx | |||
| real(kind=REAL32), | intent(in) | :: | beta | |||
| real(kind=REAL32), | intent(inout) | :: | y(*) | |||
| integer, | intent(in) | :: | incy |
public pure subroutine dsymv(uplo, n, alpha, a, lda, x, incx, beta, y, incy)
Original interface for DSYMV See also: mfi_symv, f77_symv.
Arguments
| Type | Intent | Optional | Attributes | Name | ||
|---|---|---|---|---|---|---|
| character(len=1), | intent(in) | :: | uplo | |||
| integer, | intent(in) | :: | n | |||
| real(kind=REAL64), | intent(in) | :: | alpha | |||
| real(kind=REAL64), | intent(in) | :: | a(lda,*) | |||
| integer, | intent(in) | :: | lda | |||
| real(kind=REAL64), | intent(in) | :: | x(*) | |||
| integer, | intent(in) | :: | incx | |||
| real(kind=REAL64), | intent(in) | :: | beta | |||
| real(kind=REAL64), | intent(inout) | :: | y(*) | |||
| integer, | intent(in) | :: | incy |