dfd

src/cpp/include/kane/burger/fvm/model.2d.hpp

@@ -39,8 +39,8 @@ auto model<T, 2>::numflux(
   value_type const& up) const noexcept -> value_type
 {
   auto const lambda = bati::max(bati::abs(um), bati::abs(up));
-  auto const flux_vector = coord_type(0.5 * (um * um + up * up) - lambda * (up - um), 0);
-  return flux_vector * nu;
+  auto const flux_scalar = 0.5 * (um * um + up * up) - lambda * (up - um);
+  return flux_scalar * nu;
 }
 } // namespace kane::burger::fvm