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[Scheme-reports] Rounding procedures with inf/nan



Hello again,

What should happen when floor, ceiling, truncate or round get passed
+inf.0, -inf.0 or +nan.0?

The standard doesn't mention anything about these.  There are a
few Schemes that report an error, but most seem to just return the
argument as-is.  If this is deliberately unspecified, please mention
this in the report.

Cheers,
Peter
-- 
http://sjamaan.ath.cx
--
"The process of preparing programs for a digital computer
 is especially attractive, not only because it can be economically
 and scientifically rewarding, but also because it can be an aesthetic
 experience much like composing poetry or music."
							-- Donald Knuth

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