[Cfp-interest 1654] Is atan2pi(+/-inf, +/-inf) exact?

[Fred J. Tydeman]

Should atan2pi( +/-inf, +/-inf ) be exact or inexact?
The return value is +/-1/4 or +/-3/4 (both are exact in binary and decimal).
C2X N2478 F.10.1.11 has no mention of inexact, so is exact.


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Fred J. Tydeman        Tydeman Consulting
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