1 files changed, 18 insertions, 0 deletions
diff --git a/unsupported/doc/examples/MatrixExponential.cpp b/unsupported/doc/examples/MatrixExponential.cpp
new file mode 100644
index 000000000..7dc2396df
--- /dev/null
+++ b/unsupported/doc/examples/MatrixExponential.cpp
@@ -0,0 +1,18 @@
+#include <unsupported/Eigen/MatrixFunctions>
+
+using namespace Eigen;
+
+int main()
+{
+  const double pi = std::acos(-1.0);
+
+  MatrixXd A(3,3);
+  A << 0,    -pi/4, 0,
+       pi/4, 0,     0,
+       0,    0,     0;
+  std::cout << "The matrix A is:\n" << A << "\n\n";
+
+  MatrixXd B;
+  ei_matrix_exponential(A, &B);
+  std::cout << "The matrix exponential of A is:\n" << B << "\n\n";
+}