column column_size matrix matrix operator[] operator[] row row_size

matrix() [1/2] template<typename T , std::size_t M, std::size_t N> matrix ( const   T(&)[M][N] ) -> matrix< T, M, N > related This deduction guide allows cotila::matrix to be constructed like this: cotila::matrix m{{{1., 2.}, {3., 4.}}}; // deduces the type of m to be cotila::matrix<double, 2, 2>