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Hi,
Is there a way to let hugs show the intermediate
expressions in a reduction sequence?
There's a module that comes with hugs called "EvalRed.hs"
which has functions that do something like this, but it only works for
expressions of the type "Term", where
Term = Square Term | Plus Term Term | Times Term Term | Num Int ...but what about for any expression?
Sorry if this is a hugs question, you see I just don't
know whom to ask.
Thanks!
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A M Tabilog [EMAIL PROTECTED]
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