aboutsummaryrefslogtreecommitdiffhomepage
path: root/doc/snippets/FullPivLU_kernel.cpp
blob: e01186d3858c7191289d1bfba46c09c3371e9b63 (plain)
1
2
3
4
5
6
7
MatrixXf m = MatrixXf::Random(3,5);
cout << "Here is the matrix m:" << endl << m << endl;
MatrixXf ker = m.lu().kernel();
cout << "Here is a matrix whose columns form a basis of the kernel of m:"
     << endl << ker << endl;
cout << "By definition of the kernel, m*ker is zero:"
     << endl << m*ker << endl;