better debug helper

vinecopulib · Mar 9, 2024 · 29f4b91 · 29f4b91
1 parent 34d49c5
commit 29f4b91
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/inst/include/vinecopulib/misc/implementation/tools_eigen.ipp b/inst/include/vinecopulib/misc/implementation/tools_eigen.ipp
@@ -99,7 +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;
+    std::cout << u.cols() << ", " << u.minCoeff() << ", " << u.maxCoeff() << std::endl;
     throw std::runtime_error("all data must be contained in [0, 1]^d.");
   }
   return !any_outside;