From f0238cfb6997c4acfc2bd200de7295f3fa36968f Mon Sep 17 00:00:00 2001 From: Stanislaw Halik Date: Sun, 3 Mar 2019 21:09:10 +0100 Subject: don't index Eigen --- eigen/unsupported/doc/examples/MatrixFunction.cpp | 23 ----------------------- 1 file changed, 23 deletions(-) delete mode 100644 eigen/unsupported/doc/examples/MatrixFunction.cpp (limited to 'eigen/unsupported/doc/examples/MatrixFunction.cpp') diff --git a/eigen/unsupported/doc/examples/MatrixFunction.cpp b/eigen/unsupported/doc/examples/MatrixFunction.cpp deleted file mode 100644 index a4172e4..0000000 --- a/eigen/unsupported/doc/examples/MatrixFunction.cpp +++ /dev/null @@ -1,23 +0,0 @@ -#include -#include - -using namespace Eigen; - -std::complex expfn(std::complex x, int) -{ - return std::exp(x); -} - -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"; - std::cout << "The matrix exponential of A is:\n" - << A.matrixFunction(expfn) << "\n\n"; -} -- cgit v1.2.3