id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
6562	"boost::lexical_cast works for ""nan"" but throws an error for ""NaN"""	anonymous	Antony Polukhin	"using 1.48 version of lexical_cast works for ""nan"" but throws an error for ""NaN"". I do not think there is a formal specification for Not-A-Number in string form, but ""NaN"" is a common usage form. 

I have not checked for other variations such as Inf, +Inf, or -Inf which also are common variations"	Bugs	closed	Boost 1.50.0	lexical_cast	Boost 1.48.0	Problem	fixed	lexical_cast