id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
5823	nextafter doesn't work correctly with non-finite values -- even in C99/TR1 mode	Mathias Gaunard	John Maddock	"boost::math::tr1::nextafter(inf, 0) should yield the maximum value, yet it yields nan instead.

I think it would be a good idea to make it work like this directly boost::math::nextafter.

Attached is a testcase that demonstrates the problem (requires a C99 standard library for comparison)."	Bugs	closed	To Be Determined	math	Boost 1.47.0	Problem	fixed