removed a leftover "solve" method. Use eigen...

vcg/math/matrix44.h

@@ -220,22 +220,6 @@ public:
 
 };
 
-
-/** Class for solving A * x = b. */
-template <class T> class LinearSolve: public Matrix44<T> {
-public:
-	LinearSolve(const Matrix44<T> &m);
-	Point4<T> Solve(const Point4<T> &b); // solve A <20> x = b
-	///If you need to solve some equation you can use this function instead of Matrix44 one for speed.
-	T Determinant() const;
-protected:
-	///Holds row permutation.
-	int index[4]; //hold permutation
-	///Hold sign of row permutation (used for determinant sign)
-	T d;
-	bool Decompose();
-};
-
 /*** Postmultiply */
 //template <class T> Point3<T> operator*(const Point3<T> &p, const Matrix44<T> &m);