determinant (Tmatrix3_double)

get_column (Tmatrix3_double)

get_row (Tmatrix3_double)

init (Tmatrix3_double)

init_identity (Tmatrix3_double)

init_zero (Tmatrix3_double)

inverse (Tmatrix3_double)

set_column (Tmatrix3_double)

set_row (Tmatrix3_double)

transpose (Tmatrix3_double)