Is there a C++ version of the isnormal, isnan and so C functions? I know I can use the C functions from C++, but I’m always interested to know if there are some C++-only alternatives.
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Is there a C++ version of the isnormal, isnan and so C functions? I know I can use the C functions from C++, but I’m always interested to know if there are some C++-only alternatives.
Not as far as I know. Doesn’t look like there’s one in the STL. Since that’s such a simple function I would guess they didn’t want to take the time to replace it. The old C version works fine. I would say just continue to use the C isnormal().