Implementation



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Implementation

The expression crossbreeder and mutator was written in Scheme. The image function evaluator was written by extending libscheme, an imbeddable Scheme interpreter [Ben], to add a grid data type and operations to manipulate grids. The mutation toolkit was written in Tk/Tcl [Ous] with the photo [Mac] and tree [Bri] extensions.

The entire toolkit is portable to any UNIXgif platform running the X Window Systemgif with an ANSI C compiler.



Tim Rowley
Wed Sep 14 09:25:53 CDT 1994