From 08c20aeaacc81433975a0cf5064e7438e85698a7 Mon Sep 17 00:00:00 2001
From: Tobias Heuer <tobias.heuer@gmx.net>
Date: Mon, 24 Jul 2023 10:51:18 +0200
Subject: [PATCH] minor

---
 mt-kahypar/datastructures/delta_partitioned_graph.h     | 1 -
 mt-kahypar/partition/partitioner.cpp                    | 7 +++----
 mt-kahypar/partition/refinement/fm/multitry_kway_fm.cpp | 2 +-
 3 files changed, 4 insertions(+), 6 deletions(-)

diff --git a/mt-kahypar/datastructures/delta_partitioned_graph.h b/mt-kahypar/datastructures/delta_partitioned_graph.h
index cf11372c6..3fc9fdde1 100644
--- a/mt-kahypar/datastructures/delta_partitioned_graph.h
+++ b/mt-kahypar/datastructures/delta_partitioned_graph.h
@@ -200,7 +200,6 @@ class DeltaPartitionedGraph {
         sync_update.edge_size = _pg->edgeSize(edge);
         sync_update.pin_count_in_from_part_after = target_part == from ? 1 : 0;
         sync_update.pin_count_in_to_part_after = target_part == to ? 2 : 1;
-        // TODO: deep copy of connectivity set required here
         delta_func(sync_update);
       }
       return true;
diff --git a/mt-kahypar/partition/partitioner.cpp b/mt-kahypar/partition/partitioner.cpp
index 1b7b96ceb..e5ee71a79 100644
--- a/mt-kahypar/partition/partitioner.cpp
+++ b/mt-kahypar/partition/partitioner.cpp
@@ -234,7 +234,7 @@ namespace mt_kahypar {
   }
 
   template<typename Hypergraph>
-  void preprocess(Hypergraph& hypergraph, Context& context, TargetGraph* target_graph, const bool is_vcycle) {
+  void preprocess(Hypergraph& hypergraph, Context& context, TargetGraph* target_graph) {
     bool use_community_detection = context.preprocessing.use_community_detection;
     bool is_graph = false;
 
@@ -248,7 +248,7 @@ namespace mt_kahypar {
       timer.stop_timer("detect_graph_structure");
     }
 
-    if ( use_community_detection && !is_vcycle ) {
+    if ( use_community_detection ) {
       io::printTopLevelPreprocessingBanner(context);
 
       timer.start_timer("community_detection", "Community Detection");
@@ -301,7 +301,7 @@ namespace mt_kahypar {
     timer.start_timer("preprocessing", "Preprocessing");
     DegreeZeroHypernodeRemover<TypeTraits> degree_zero_hn_remover(context);
     LargeHyperedgeRemover<TypeTraits> large_he_remover(context);
-    preprocess(hypergraph, context, target_graph, false);
+    preprocess(hypergraph, context, target_graph);
     sanitize(hypergraph, context, degree_zero_hn_remover, large_he_remover);
     timer.stop_timer("preprocessing");
 
@@ -368,7 +368,6 @@ namespace mt_kahypar {
     timer.start_timer("preprocessing", "Preprocessing");
     DegreeZeroHypernodeRemover<TypeTraits> degree_zero_hn_remover(context);
     LargeHyperedgeRemover<TypeTraits> large_he_remover(context);
-    preprocess(hypergraph, context, target_graph, true);
     sanitize(hypergraph, context, degree_zero_hn_remover, large_he_remover);
     timer.stop_timer("preprocessing");
 
diff --git a/mt-kahypar/partition/refinement/fm/multitry_kway_fm.cpp b/mt-kahypar/partition/refinement/fm/multitry_kway_fm.cpp
index a68f5930c..f2e81a831 100644
--- a/mt-kahypar/partition/refinement/fm/multitry_kway_fm.cpp
+++ b/mt-kahypar/partition/refinement/fm/multitry_kway_fm.cpp
@@ -154,7 +154,7 @@ namespace mt_kahypar {
 
     metrics.quality -= overall_improvement;
     metrics.imbalance = metrics::imbalance(phg, context);
-    ASSERT(phg.checkTrackedPartitionInformation(gain_cache));
+    HEAVY_REFINEMENT_ASSERT(phg.checkTrackedPartitionInformation(gain_cache));
     ASSERT(metrics.quality == metrics::quality(phg, context),
       V(metrics.quality) << V(metrics::quality(phg, context)));
     return overall_improvement > 0;