Template Function t8_axpy(const TVecX&, TVecY&, const double)

• Defined in File t8_vec.hxx

Function Documentation

template<T8VecType TVecX, T8VecType TVecY>
constexpr void t8_axpy(const TVecX &vec_x, TVecY &vec_y, const double alpha)

Y = Y + alpha * X

Parameters:

• vec_x – [in] An N-dimensional vector.

• vec_y – [inout] On input, An N-dimensional vector. On output set to vec_y + alpha * vec_x

• alpha – [in] A factor.