The model configuration.

Converts the 32 bits of a normal float or zero to the bits of a bfloat16.

Take sign. See also:** Documentation for [std::copysign](https://en.cppreference.com/w/cpp/numeric/math/copysign). \param x value to change sign for \

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

! @brief check whether a string is UTF-8 encoded The function checks each byte of a string whether it is UTF-8 encoded. The result of the