The gd 1.2 package was used to create the GIF files directly from within a C program. This library was developed by the Quest Protein Database Center, Cold Spring Harbor Labs, and is a very convenient way to create GIF files without having to draw images on a graphics display first, meaning that "batch" jobs may create gif files.
(x^3)/1001
(x^4)/1001
(x^3)/1002
(x^3)/1003
(x^3)/1004
(x^3)/1005
(x^3)/1006
(x^3)/1007
(x^3)/1008
(x^3)/1009
(x^3)/1010
(x^3)/1011
(x^3)/1012
(x^4)/1002
(x^4)/1003
Evans A Criswell (criswell@itsc.uah.edu)