Cosine function. This function is exact to rounding for all rounding modes. See also:** Documentation for [std::cos](https://en.cppreference.com/w/cp

method: dispatchThreads:threadsPerThreadgroup:

Absolute value. See also:** Documentation for [std::fabs](https://en.cppreference.com/w/cpp/numeric/math/fabs). \param arg operand \return absolute va

Raise exception flags. This raises the specified floating point exceptions and also invokes any additional automatic exception handling as configured

Decompress floating-point number. See also:** Documentation for [std::frexp](https://en.cppreference.com/w/cpp/numeric/math/frexp). \param arg number

Convert half-precision to IEEE single-precision. Credit for this goes to [Jeroen van der Zijp](ftp://ftp.fox-toolkit.org/pub/fasthalffloatconversion.p