abolz 332f352033 Add an implementation of the Grisu2 algorithm for binary to decimal floating-point conversion ... This is an attempt to fix #360. The algorithm produces decimal representations which are guaranteed to roundtrip and in ~99.8% actually produces the shortest possible representation. So this is a nice compromise between using a precision of digits10 and max_digits10. Note 1: The implementation only works for IEEE single/double precision numbers. So the old implementation is kept for compatibility with non-IEEE implementations and 'long double'. Note 2: If number_float_t is 'float', not all serialized numbers can be recovered using strtod (strtof works, though). (There is exactly one such number and the result is off by 1 ulp.) This can be avoided by changing the implementation (the fix is trivial), but then the resulting decimal numbers are not exactly short.		2018-01-15 21:07:26 +01:00
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from_json.hpp	🔨 some clean up	2018-01-10 10:18:31 +01:00
to_chars.hpp	Add an implementation of the Grisu2 algorithm for binary to decimal floating-point conversion	2018-01-15 21:07:26 +01:00
to_json.hpp	🔨 some clean up	2018-01-10 10:18:31 +01:00