Go to the documentation of this file.00001 #include <Eigen/Core>
00002 #include <Eigen/LU>
00003 #include <Eigen/QR>
00004 #include <Eigen/Cholesky>
00005 #include <Eigen/Geometry>
00006 #include <Eigen/Jacobi>
00007 #include <Eigen/Eigenvalues>
00008 #include <iostream>
00009
00010 using namespace Eigen;
00011 using namespace std;
00012
00013 int main(int, char**)
00014 {
00015 cout.precision(3);
00016 Matrix3f A(3,3);
00017 A << 1,2,3, 4,5,6, 7,8,10;
00018 Matrix<float,3,2> B;
00019 B << 3,1, 3,1, 4,1;
00020 Matrix<float,3,2> X;
00021 X = A.fullPivLu().solve(B);
00022 cout << "The solution with right-hand side (3,3,4) is:" << endl;
00023 cout << X.col(0) << endl;
00024 cout << "The solution with right-hand side (1,1,1) is:" << endl;
00025 cout << X.col(1) << endl;
00026
00027 return 0;
00028 }