Efficient Column-wise FFT Routines?

Article View: comp.lang.fortran

Article #4632

#4632

From: Pete Warren
Date: Tue, 26 Mar 1996 18:10

16 lines
897 bytes

Greetings all,

I am trying to perform large scale FFT's on complex data in a column (or
row) wise formats.  Does anyone know of a good, proven routine for either
Fortran (preferred) or C ?  There are routines for complex 1-D data and
for real column wise data but not for both.

What I'm actually trying to do is build a code interface node for Labview
that performs this function efficiently.

I would appreciate any help or pointers.

Thank you,

- Pete Warren
warrenp@colorado.edu

Technical Details

Message-ID: <warrenp-2603961110500001@ren.colorado.edu>

Path: arc1-ca.pugleaf.net!ren.colorado.edu!user

Show Full Headers

Complete Article Headers

Path: arc1-ca.pugleaf.net!ren.colorado.edu!user
From: warrenp@titan.colorado.edu (Pete Warren)
Newsgroups: comp.lang.fortran,comp.lang.c
Subject: Efficient Column-wise FFT Routines?
Date: Tue, 26 Mar 1996 11:10:50 -0700
Organization: University of Colorado at Boulder
Message-ID: <warrenp-2603961110500001@ren.colorado.edu>
NNTP-Posting-Host: ren.colorado.edu
X-Newsreader: Yet Another NewsWatcher 2.0b30