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Rundeck: P1SoM40

Created: Fri May 10 03:30:18 EDT 2024

ffti

Module:

File: FFT72.f

Summary: FFTI performs an inverse fast fourier transform
Author : Gary Russell
Version:

Declaration:

subroutine ffti (a, b, f)

Variables:

f : real*8, intent(out), dimension(KM): output gridpoint array
a : real*8, intent(in), dimension(0:KM/2): fourier coeffs. (cos)
b : real*8, intent(in), dimension(0:KM/2): fourier coeffs. (sin)
n : integer: loop variables
iq : integer: loop variables

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