| determinant(Tmatrix4_extended) | default | Calculates the determinant of the matrix. | 
| get_column(Tmatrix4_extended) | default | Returns the c-th column of the matrix as vector. | 
| get_row(Tmatrix4_extended) | default | Returns the r-th row of the matrix as vector. | 
| init(Tmatrix4_extended) | default | Initializes the matrix, setting its elements to the values passed     to the constructor. | 
| init_identity(Tmatrix4_extended) | default | Initializes the matrix and sets its elements to the identity matrix. | 
| init_zero(Tmatrix4_extended) | default | Initializes the matrix and sets its elements to zero | 
| inverse(Tmatrix4_extended) | default | Calculates the inverse of the matrix. | 
| set_column(Tmatrix4_extended) | default | Sets c-th column of the matrix with a vector. | 
| set_row(Tmatrix4_extended) | default | Sets r-th row of the matrix with a vector. | 
| transpose(Tmatrix4_extended) | default | Returns the transposition of the matrix. |