Files
FastDeploy/third_party/eigen/doc/snippets/MatrixBase_computeInverseWithCheck.cpp
Jack Zhou 355382ad63 Move eigen to third party (#282)
* remove useless statement

* Add eigen to third_party dir

* remove reducdant lines
2022-09-26 19:24:02 +08:00

11 lines
320 B
C++

Matrix3d m = Matrix3d::Random();
cout << "Here is the matrix m:" << endl << m << endl;
Matrix3d inverse;
bool invertible;
m.computeInverseWithCheck(inverse, invertible);
if (invertible) {
cout << "It is invertible, and its inverse is:" << endl << inverse << endl;
} else {
cout << "It is not invertible." << endl;
}