feat(shm-fm): make dense gain cache the default one

KaHIP · Mar 5, 2024 · 3737b97 · 3737b97
1 parent 4e917be
commit 3737b97
Show file tree

Hide file tree

Showing 2 changed files with 7 additions and 7 deletions.
diff --git a/kaminpar-shm/presets.cc b/kaminpar-shm/presets.cc
@@ -127,7 +127,7 @@ Context create_default_context() {
                       .unlock_seed_nodes = true,
                       .use_exact_abortion_threshold = false,
                       .abortion_threshold = 0.999,
-                      .gain_cache_strategy = GainCacheStrategy::SPARSE,
+                      .gain_cache_strategy = GainCacheStrategy::DENSE,
                       .constant_high_degree_threshold = 0,
                       .k_based_high_degree_threshold = 1.0,
 

diff --git a/kaminpar-shm/refinement/fm/fm_refiner.cc b/kaminpar-shm/refinement/fm/fm_refiner.cc
@@ -14,12 +14,12 @@
 #include "kaminpar-shm/metrics.h"
 #include "kaminpar-shm/refinement/fm/fm_batch_stats.h"
 #include "kaminpar-shm/refinement/fm/stopping_policies.h"
-#include "kaminpar-shm/refinement/gains/sparse_gain_cache.h"
+#include "kaminpar-shm/refinement/gains/dense_gain_cache.h"
 
 #ifdef KAMINPAR_EXPERIMENTAL
-#include "kaminpar-shm/refinement/gains/dense_gain_cache.h"
 #include "kaminpar-shm/refinement/gains/hybrid_gain_cache.h"
 #include "kaminpar-shm/refinement/gains/on_the_fly_gain_cache.h"
+#include "kaminpar-shm/refinement/gains/sparse_gain_cache.h"
 #include "kaminpar-shm/refinement/gains/tracing_gain_cache.h"
 #endif // KAMINPAR_EXPERIMENTAL
 
@@ -35,13 +35,13 @@ SET_STATISTICS(true);
 
 std::unique_ptr<Refiner> create_fm_refiner(const Context &ctx) {
   switch (ctx.refinement.kway_fm.gain_cache_strategy) {
-  case GainCacheStrategy::SPARSE:
-    return std::make_unique<FMRefiner<SparseGainCache<true>>>(ctx);
-
-#ifdef KAMINPAR_EXPERIMENTAL
   case GainCacheStrategy::DENSE:
     return std::make_unique<FMRefiner<DenseGainCache<true>>>(ctx);
 
+#ifdef KAMINPAR_EXPERIMENTAL
+  case GainCacheStrategy::SPARSE:
+    return std::make_unique<FMRefiner<SparseGainCache<true>>>(ctx);
+
   case GainCacheStrategy::ON_THE_FLY:
     return std::make_unique<FMRefiner<OnTheFlyGainCache<true>>>(ctx);