vecpp :: reference :: Mat<typename, std::size_t, std::size_t>

vecpp::operator+=,-=(vecpp::Mat)

template<typename T, std::size_t C, std::size_t R>
constexpr Mat<T, C, R>& operator+=(Mat<T, C, R>& lhs, const Mat<T, C, R>& rhs);

template<typename T, std::size_t C, std::size_t R>
constexpr Mat<T, C, R>& operator-=(Mat<T, C, R>& lhs, const Mat<T, C, R>& rhs);

Performs binary operations member-wise on two matrices, and updates the first with the result.

Parameters

Argument	Role
lhs	The first matrix to consume, and where the results are stored
rhs	The second matrix to consume

Return value

A reference to lhs.