Node check for parsing composite_mesh

Exawind · Apr 21, 2024 · e804e28 · e804e28
1 parent aece954
commit e804e28
Showing 1 changed file with 16 additions and 14 deletions.
diff --git a/app/exawind/exawind.cpp b/app/exawind/exawind.cpp
@@ -209,26 +209,28 @@ int main(int argc, char** argv)
                                  : false;
     sim.set_holemap_alg(holemap_alg);
 
-    const YAML::Node& composite_mesh = node["composite_mesh"];
-    const int num_composite = composite_mesh.size();
-    sim.set_composite_num(num_composite);
+    if (node["composite_mesh"]) {
+        const YAML::Node& composite_mesh = node["composite_mesh"];
+        const int num_composite = composite_mesh.size();
+        sim.set_composite_num(num_composite);
 
-    for (int i = 0; i < num_composite; i++) {
-        const YAML::Node& composite_node = composite_mesh[i];
+        for (int i = 0; i < num_composite; i++) {
+            const YAML::Node& composite_node = composite_mesh[i];
 
-        const int num_body_tags = composite_node["num_body_tags"].as<int>();
+            const int num_body_tags = composite_node["num_body_tags"].as<int>();
 
-        const auto body_tags =
-            composite_node["body_tags"].as<std::vector<int>>();
+            const auto body_tags =
+                composite_node["body_tags"].as<std::vector<int>>();
 
-        const auto dominance_tags =
-            composite_node["dominance_tags"].as<std::vector<int>>();
+            const auto dominance_tags =
+                composite_node["dominance_tags"].as<std::vector<int>>();
 
-        const double search_tol =
-            composite_node["search_tolerance"].as<double>();
+            const double search_tol =
+                composite_node["search_tolerance"].as<double>();
 
-        sim.set_composite_body(
-            i, num_body_tags, body_tags, dominance_tags, search_tol);
+            sim.set_composite_body(
+                i, num_body_tags, body_tags, dominance_tags, search_tol);
+        }
     }
 
     const YAML::Node yaml_replace_all = node["nalu_replace_all"];