stdlib_spstrf Interface
interface
public pure module subroutine stdlib_spstrf(uplo, n, a, lda, piv, rank, tol, work, info)
Arguments
| Type | Intent | Optional | Attributes | Name | ||
|---|---|---|---|---|---|---|
| character(len=1), | intent(in) | :: | uplo | |||
| integer(kind=ilp), | intent(in) | :: | n | |||
| real(kind=sp), | intent(inout) | :: | a(lda,*) | |||
| integer(kind=ilp), | intent(in) | :: | lda | |||
| integer(kind=ilp), | intent(out) | :: | piv(n) | |||
| integer(kind=ilp), | intent(out) | :: | rank | |||
| real(kind=sp), | intent(in) | :: | tol | |||
| real(kind=sp), | intent(out) | :: | work(2_ilp*n) | |||
| integer(kind=ilp), | intent(out) | :: | info |