debug helper

vinecopulib · Mar 9, 2024 · 34d49c5 · 34d49c5
1 parent ec9f9eb
commit 34d49c5
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/inst/include/vinecopulib/misc/implementation/tools_eigen.ipp b/inst/include/vinecopulib/misc/implementation/tools_eigen.ipp
@@ -99,6 +99,7 @@ check_if_in_unit_cube(const Eigen::MatrixXd& u)
 {
  bool any_outside = (u.array() < 0.0).any() || (u.array() > 1.0).any();
  if (any_outside) {
+ std::cout << u.cols() << std::endl;
  throw std::runtime_error("all data must be contained in [0, 1]^d.");
  }
  return !any_outside;