Issue 577710043: Issue 5864: improve Rational infinity initialization (Closed)
Descriptionhttps://sourceforge.net/p/testlilyissues/issues/5864/
1: take advantage of C++11 in real.hh
(this is a tangent)
2: handle init by (nonzero, 0) as +/- infinity
3: handle init by double +/- infinity
This work grew out of concern that not supporting these cases was the source of a problem in some code I was experimenting with. I no longer believe that, but I thought it would be beneficial to submit anyway.
I also spent some time trying to make 0/0 and NaN work in a way that seemed consistent to me, but I gave up on that when I started getting regression test differences.
Patch Set 1 : take advantage of Cplusplus11 in real.hh #Patch Set 2 : handle init by (nonzero, 0) as +/- infinity #Patch Set 3 : handle init by double +/- infinity #
MessagesTotal messages: 5
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