dtpsv Interface

interface
public pure subroutine dtpsv(uplo, trans, diag, n, ap, x, incx)

Arguments

Type IntentOptional Attributes Name
character(len=1), intent(in) :: uplo
character(len=1), intent(in) :: trans
character(len=1), intent(in) :: diag
integer, intent(in) :: n
real(kind=dp), intent(in) :: ap(*)
real(kind=dp), intent(inout) :: x(*)
integer, intent(in) :: incx

Description

Solve triangular packed system A*x = b or A**T*x = b.