16 Mar
2005
16 Mar
'05
2:58 p.m.
Somewhere in the E.U., le 16/03/2005 Bonjour I am currently investigating some regressions for my quaternion and octonion libraries, which appear in the report of the tests you run under SunOS5. I have the feeling that for "long double" variables, numeric_limits<long double>::epsilon() returns the correct value, but standard transcendental functions (atan at least) behave as if their input were "double" and not "long double". Do you know if this is the case? Merci Hubert Holin