Module EZFFTB in FFTPACK

• FFTPACK Information

• Components
  • Documentation from NETLIB
  • Fullsource from NETLIB
  • Source from NETLIB

EZFFTB

 
Backward real discrete (fast) Fourier transform. Performs Fourier synthesis.
Easy to use version.
 
Classes  :  J1a1 . One-dimensional real fast Fourier transforms
 
Type     : Fortran subroutine in FFTPACK package.
Access   : Some uses prohibited. Portable.
Precision: Single.
 
Usage    : CALL EZFFTB(N, R, AZERO, A, B, WSAVE)
 
See also : EZFFTF
 
Details  : Documentation Fullsource Source
Sites    : (1) NETLIB
 

Implementation of EZFFTB from FFTPACK on NETLIB

 
NETLIB:    Public access repository, The University of Tennessee at
           Knoxville and Bell Laboratories
 
Precision: Single.
 
You may access components from NETLIB outside GAMS as follows.
 
   Source       : echo "send only ezfftb from fftpack" | mail netlib@ornl.gov
   Fullsource   : echo "send ezfftb ezffti from fftpack" | mail
                  netlib@ornl.gov
   Documentation: Download file fftpack/doc from netlib via anonymous ftp