97 	static T						doDeterminant	(const Matrix<T, Size, Size>& mat);
98 	static Matrix<T, Size, Size>	doInverse		(const Matrix<T, Size, Size>& mat);
104 	static T						doDeterminant	(const Matrix<T, 2, 2>& mat);
105 	static Matrix<T, 2, 2>			doInverse		(const Matrix<T, 2, 2>& mat);
111 	static T						doDeterminant	(const Matrix<T, 3, 3>& mat);
112 	static Matrix<T, 3, 3>			doInverse		(const Matrix<T, 3, 3>& mat);
118 	static T						doDeterminant	(const Matrix<T, 4, 4>& mat);
119 	static Matrix<T, 4, 4>			doInverse		(const Matrix<T, 4, 4>& mat);
126 T determinant (const Matrix<T, Size, Size>& mat)  in determinant()  argument
128 	return SquareMatrixOps<T, Size>::doDeterminant(mat);  in determinant()
132 Matrix<T, Size, Size> inverse (const Matrix<T, Size, Size>& mat)  in inverse()  argument
134 	return SquareMatrixOps<T, Size>::doInverse(mat);  in inverse()
142 T SquareMatrixOps<T, 2>::doDeterminant (const Matrix<T, 2, 2>& mat)  in doDeterminant()  argument
144 	return mat(0,0) * mat(1,1) - mat(1,0) * mat(0,1);  in doDeterminant()
148 T SquareMatrixOps<T, 3>::doDeterminant (const Matrix<T, 3, 3>& mat)  in doDeterminant()  argument
150 	return	+ mat(0,0) * mat(1,1) * mat(2,2)  in doDeterminant()
151 			+ mat(0,1) * mat(1,2) * mat(2,0)  in doDeterminant()
152 			+ mat(0,2) * mat(1,0) * mat(2,1)  in doDeterminant()
153 			- mat(0,0) * mat(1,2) * mat(2,1)  in doDeterminant()
154 			- mat(0,1) * mat(1,0) * mat(2,2)  in doDeterminant()
155 			- mat(0,2) * mat(1,1) * mat(2,0);  in doDeterminant()
159 T SquareMatrixOps<T, 4>::doDeterminant (const Matrix<T, 4, 4>& mat)  in doDeterminant()  argument
166 			mat(1,1),	mat(2,1),	mat(3,1),  in doDeterminant()
167 			mat(1,2),	mat(2,2),	mat(3,2),  in doDeterminant()
168 			mat(1,3),	mat(2,3),	mat(3,3),  in doDeterminant()
171 			mat(1,0),	mat(2,0),	mat(3,0),  in doDeterminant()
172 			mat(1,2),	mat(2,2),	mat(3,2),  in doDeterminant()
173 			mat(1,3),	mat(2,3),	mat(3,3),  in doDeterminant()
176 			mat(1,0),	mat(2,0),	mat(3,0),  in doDeterminant()
177 			mat(1,1),	mat(2,1),	mat(3,1),  in doDeterminant()
178 			mat(1,3),	mat(2,3),	mat(3,3),  in doDeterminant()
181 			mat(1,0),	mat(2,0),	mat(3,0),  in doDeterminant()
182 			mat(1,1),	mat(2,1),	mat(3,1),  in doDeterminant()
183 			mat(1,2),	mat(2,2),	mat(3,2),  in doDeterminant()
187 	return	+ mat(0,0) * determinant(Matrix<T, 3, 3>(minorMatrices[0]))  in doDeterminant()
188 			- mat(0,1) * determinant(Matrix<T, 3, 3>(minorMatrices[1]))  in doDeterminant()
189 			+ mat(0,2) * determinant(Matrix<T, 3, 3>(minorMatrices[2]))  in doDeterminant()
190 			- mat(0,3) * determinant(Matrix<T, 3, 3>(minorMatrices[3]));  in doDeterminant()
194 Matrix<T, 2, 2> SquareMatrixOps<T, 2>::doInverse (const Matrix<T, 2, 2>& mat)  in doInverse()  argument
198 	const T			det		= determinant(mat);  in doInverse()
201 	retVal(0, 0) =  mat(1, 1) / det;  in doInverse()
202 	retVal(0, 1) = -mat(0, 1) / det;  in doInverse()
203 	retVal(1, 0) = -mat(1, 0) / det;  in doInverse()
204 	retVal(1, 1) =  mat(0, 0) / det;  in doInverse()
210 Matrix<T, 3, 3> SquareMatrixOps<T, 3>::doInverse (const Matrix<T, 3, 3>& mat)  in doInverse()  argument
217 		mat(0,0),	mat(0,1),  in doInverse()
218 		mat(1,0),	mat(1,1)  in doInverse()
222 		mat(0,2),  in doInverse()
223 		mat(1,2),  in doInverse()
227 		mat(2,0),	mat(2,1),  in doInverse()
231 		mat(2,2)  in doInverse()
259 Matrix<T, 4, 4> SquareMatrixOps<T, 4>::doInverse (const Matrix<T, 4, 4>& mat)  in doInverse()  argument
266 		mat(0,0),	mat(0,1),  in doInverse()
267 		mat(1,0),	mat(1,1)  in doInverse()
271 		mat(0,2),	mat(0,3),  in doInverse()
272 		mat(1,2),	mat(1,3)  in doInverse()
276 		mat(2,0),	mat(2,1),  in doInverse()
277 		mat(3,0),	mat(3,1)  in doInverse()
281 		mat(2,2),	mat(2,3),  in doInverse()
282 		mat(3,2),	mat(3,3)  in doInverse()