KFFT1 - Fast Fourier Transform version 1.1 Readme file

KFFT V1.1 (C)Copyright 1989, Jerry Kallaus.  All rights reserved. 
May be freely redistributed for non-commercial use (FREEWARE).

The accompaning arc'd files contain JForth* Forth and assembler
code which conditionally compiles a variety of Fast Fourier Transform
algorithms.  Also included are documentation and test files.

To verify operation of this software:

1) deARC into a new directory [Already deARCed for this disk. PLB]
2) bring up JForth version 2.0
3) current directory to the directory containing the fft code
4) include testfft

* JForth is a product of Delta Research

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Additions by Phil Burk, Delta Research.

I have added a demo that I used to figure out how this
system works.  You may find it handy.  Run JForth then

    INCLUDE DEMO_FFT1
    SAW.FFT etc.

I have cloned this demo so you can see what it does by entering,
FROM THE CLI:

    SAW.FFT

Do not use the RUN command with this program since it requires
keyboard input and will hang.
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