27 bool Matrix3::Invert(Matrix3& matrix) const  in Invert()
42     matrix[0][0] = matrix3X3_[1][1] * matrix3X3_[2][2] - matrix3X3_[1][2] * matrix3X3_[2][1];  in Invert()
44     matrix[0][1] = matrix3X3_[0][2] * matrix3X3_[2][1] - matrix3X3_[0][1] * matrix3X3_[2][2];  in Invert()
46     matrix[0][2] = matrix3X3_[0][1] * matrix3X3_[1][2] - matrix3X3_[0][2] * matrix3X3_[1][1];  in Invert()
48     matrix[1][0] = matrix3X3_[1][2] * matrix3X3_[2][0] - matrix3X3_[1][0] * matrix3X3_[2][2];  in Invert()
50     matrix[1][1] = matrix3X3_[0][0] * matrix3X3_[2][2] - matrix3X3_[0][2] * matrix3X3_[2][0];  in Invert()
52     matrix[1][2] = matrix3X3_[1][0] * matrix3X3_[0][2] - matrix3X3_[0][0] * matrix3X3_[1][2];  in Invert()
54     matrix[2][0] = matrix3X3_[1][0] * matrix3X3_[2][1] - matrix3X3_[1][1] * matrix3X3_[2][0];  in Invert()
56     matrix[2][1] = matrix3X3_[0][1] * matrix3X3_[2][0] - matrix3X3_[0][0] * matrix3X3_[2][1];  in Invert()
58     matrix[2][2] = matrix3X3_[0][0] * matrix3X3_[1][1] - matrix3X3_[1][0] * matrix3X3_[0][1];  in Invert()
60     matrix* detA;  in Invert()
64 Matrix3N Matrix3::operator*(const Matrix3N& matrix) const  in operator *()
66     int32_t columns = matrix.GetColNum();  in operator *()
72                 value += matrix3X3_[i][k] * matrix[k][j];  in operator *()
82     Matrix3 matrix;  in Transpose()  local
85             matrix[j][i] = matrix3X3_[i][j];  in Transpose()
88     return matrix;  in Transpose()
137 Matrix3 Matrix3N::operator*(const MatrixN3& matrix) const  in operator *()
140     if (columns_ != matrix.GetRowNum()) {  in operator *()
147                 value += Matrix3n_[i][k] * matrix[k][j];  in operator *()
157     MatrixN3 matrix { columns_ };  in Transpose()  local
160             matrix[j][i] = Matrix3n_[i][j];  in Transpose()
163     return matrix;  in Transpose()
214     Matrix3N matrix { rows_ };  in Transpose()  local
217             matrix[i][j] = Matrixn3_[j][i];  in Transpose()
220     return matrix;  in Transpose()