A General Interval Arithmetic Evaluator Demo in Scheme
The source code for this applet is in the files
ereal.scm
-- an implementation of extended reals
gia.scm
-- an implementation of interval arithmetic
opparse.scm
-- an Operator Precedence parser
giaeval.scm
-- the General Interval Arithmetic Evaluator
giaevaldemo.scm
-- the GUI
Todo:
add programming interface (variables, assignment statements, tests)
add more operands (currently abs, sqrt, sq, % are not implemented).
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