Math constants are declared using the const keyword, but it doesn't guarantee that no memory will be allocated for them. To speed up operations, defining these constants as constexpr ensures the fastest possible access to them during runtime.
I also updated (float)HUGE_VAL to use std::numeric_limits<float>::infinity(), which provides better cross-platform guarantee of its value.
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Math constants are declared using the
constkeyword, but it doesn't guarantee that no memory will be allocated for them. To speed up operations, defining these constants asconstexprensures the fastest possible access to them during runtime.I also updated
(float)HUGE_VALto usestd::numeric_limits<float>::infinity(), which provides better cross-platform guarantee of its value.