dct Interface

public interface dct

Dsicrete cosine transforms. (Specification)


Contents


Functions

private pure module function dct_rk(x, n, type) result(result)

Arguments

Type IntentOptional Attributes Name
real(kind=rk), intent(in) :: x(:)
integer, intent(in), optional :: n
integer, intent(in), optional :: type

Return Value real(kind=rk), allocatable, (:)