From 44861dcbfeee041223c4aac1ee075e92fa4daa01 Mon Sep 17 00:00:00 2001 From: Stanislaw Halik Date: Sun, 18 Sep 2016 12:42:15 +0200 Subject: update --- eigen/doc/examples/TutorialLinAlgInverseDeterminant.cpp | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) create mode 100644 eigen/doc/examples/TutorialLinAlgInverseDeterminant.cpp (limited to 'eigen/doc/examples/TutorialLinAlgInverseDeterminant.cpp') diff --git a/eigen/doc/examples/TutorialLinAlgInverseDeterminant.cpp b/eigen/doc/examples/TutorialLinAlgInverseDeterminant.cpp new file mode 100644 index 0000000..43970ff --- /dev/null +++ b/eigen/doc/examples/TutorialLinAlgInverseDeterminant.cpp @@ -0,0 +1,16 @@ +#include +#include + +using namespace std; +using namespace Eigen; + +int main() +{ + Matrix3f A; + A << 1, 2, 1, + 2, 1, 0, + -1, 1, 2; + cout << "Here is the matrix A:\n" << A << endl; + cout << "The determinant of A is " << A.determinant() << endl; + cout << "The inverse of A is:\n" << A.inverse() << endl; +} \ No newline at end of file -- cgit v1.2.3