dffti Interface
interface
public pure subroutine dffti(n, wsave)
Arguments
| Type | Intent | Optional | Attributes | Name | ||
|---|---|---|---|---|---|---|
| integer, | intent(in) | :: | n | |||
| real(kind=rk), | intent(out) | :: | wsave(*) |
Description
Initialize dfftf and dfftb.
(Specification)