determinant (Tmatrix3_extended)
get_column (Tmatrix3_extended)
get_row (Tmatrix3_extended)
init (Tmatrix3_extended)
init_identity (Tmatrix3_extended)
init_zero (Tmatrix3_extended)
inverse (Tmatrix3_extended)
set_column (Tmatrix3_extended)
set_row (Tmatrix3_extended)
transpose (Tmatrix3_extended)