An Interval Arithmetic Evaluator Demo in Scheme
The source code for this applet is in the files
-- the GUI
-- the Interval Arithmetic Evaluator
-- an Operator Precedence parser
In addition, this uses the ia_math package of Java classes which implement interval arithmetic versions of the standard Math operators and functions. This package will soon be available at
add programming interface (variables, assignment statements, tests)
add more operands (currently abs, sqrt, sq, % are not implemented).
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