threed-beam-fea/ext/eigen-3.2.9/failtest/eigensolver_cplx.cpp

#include "../Eigen/Eigenvalues"

#ifdef EIGEN_SHOULD_FAIL_TO_BUILD
#define SCALAR std::complex<double>
#else
#define SCALAR float
#endif

using namespace Eigen;

int main()
{
  EigenSolver<Matrix<SCALAR,Dynamic,Dynamic> > eig(Matrix<SCALAR,Dynamic,Dynamic>::Random(10,10));
}