stdlib_drot Subroutine

public pure subroutine stdlib_drot(n, dx, incx, dy, incy, c, s)

DROT applies a plane rotation.

Arguments

Type IntentOptional Attributes Name
integer(kind=ilp), intent(in) :: n
real(kind=dp), intent(inout) :: dx(*)
integer(kind=ilp), intent(in) :: incx
real(kind=dp), intent(inout) :: dy(*)
integer(kind=ilp), intent(in) :: incy
real(kind=dp), intent(in) :: c
real(kind=dp), intent(in) :: s