Issue/444/partition bm fix (#445)

* benchmark works but gives seg fault

* fixed partition BM as per issue

Author: Ajay-26

benchmark/Partition_BM.cpp

@@ -13,8 +13,8 @@ static void PartitionHDRF_X(benchmark::State &state) {
     g.addEdge(&(*e.second));
   }
   for (auto _ : state) {
-    auto result = g.partitionGraph(
-        CXXGraph::Partitioning::PartitionAlgorithm::HDRF_ALG, 4, 1, 0.001);
+    auto result = CXXGraph::Partitioning::Partitioner<int>::partitionGraph(
+        g, CXXGraph::Partitioning::PartitionAlgorithm::HDRF_ALG, 4, 1, 0.001);
   }
 }
 BENCHMARK(PartitionHDRF_X)
@@ -24,8 +24,9 @@ BENCHMARK(PartitionHDRF_X)
 static void PartitionHDRF_FromReadedCitHep(benchmark::State &state) {
   auto edgeSet = cit_graph_ptr->getEdgeSet();
   for (auto _ : state) {
-    auto result = cit_graph_ptr->partitionGraph(
-        CXXGraph::Partitioning::PartitionAlgorithm::HDRF_ALG, 4, 1, 0.001);
+    auto result = CXXGraph::Partitioning::Partitioner<int>::partitionGraph(
+        *cit_graph_ptr, CXXGraph::Partitioning::PartitionAlgorithm::HDRF_ALG, 4,
+        1, 0.001);
   }
 }
 
@@ -41,8 +42,8 @@ static void PartitionEBVC_X(benchmark::State &state) {
     g.addEdge(&(*e.second));
   }
   for (auto _ : state) {
-    auto result = g.partitionGraph(
-        CXXGraph::Partitioning::PartitionAlgorithm::EDGEBALANCED_VC_ALG, 4);
+    auto result = CXXGraph::Partitioning::Partitioner<int>::partitionGraph(
+        g, CXXGraph::Partitioning::PartitionAlgorithm::EDGEBALANCED_VC_ALG, 4);
   }
 }
 BENCHMARK(PartitionEBVC_X)
@@ -52,7 +53,8 @@ BENCHMARK(PartitionEBVC_X)
 static void PartitionEBVC_FromReadedCitHep(benchmark::State &state) {
   auto edgeSet = cit_graph_ptr->getEdgeSet();
   for (auto _ : state) {
-    auto result = cit_graph_ptr->partitionGraph(
+    auto result = CXXGraph::Partitioning::Partitioner<int>::partitionGraph(
+        *cit_graph_ptr,
         CXXGraph::Partitioning::PartitionAlgorithm::EDGEBALANCED_VC_ALG, 4);
   }
 }
@@ -69,8 +71,8 @@ static void PartitionGVC_X(benchmark::State &state) {
     g.addEdge(&(*e.second));
   }
   for (auto _ : state) {
-    auto result = g.partitionGraph(
-        CXXGraph::Partitioning::PartitionAlgorithm::GREEDY_VC_ALG, 4);
+    auto result = CXXGraph::Partitioning::Partitioner<int>::partitionGraph(
+        g, CXXGraph::Partitioning::PartitionAlgorithm::GREEDY_VC_ALG, 4);
   }
 }
 BENCHMARK(PartitionGVC_X)
@@ -80,7 +82,8 @@ BENCHMARK(PartitionGVC_X)
 static void PartitionGVC_FromReadedCitHep(benchmark::State &state) {
   auto edgeSet = cit_graph_ptr->getEdgeSet();
   for (auto _ : state) {
-    auto result = cit_graph_ptr->partitionGraph(
+    auto result = CXXGraph::Partitioning::Partitioner<int>::partitionGraph(
+        *cit_graph_ptr,
         CXXGraph::Partitioning::PartitionAlgorithm::GREEDY_VC_ALG, 4);
   }
 }
@@ -97,8 +100,8 @@ static void PartitionEBV_X(benchmark::State &state) {
     g.addEdge(&(*e.second));
   }
   for (auto _ : state) {
-    auto result = g.partitionGraph(
-        CXXGraph::Partitioning::PartitionAlgorithm::EBV_ALG, 4, 1, 1);
+    auto result = CXXGraph::Partitioning::Partitioner<int>::partitionGraph(
+        g, CXXGraph::Partitioning::PartitionAlgorithm::EBV_ALG, 4, 1, 1);
   }
 }
 BENCHMARK(PartitionEBV_X)
@@ -108,8 +111,9 @@ BENCHMARK(PartitionEBV_X)
 static void PartitionEBV_FromReadedCitHep(benchmark::State &state) {
   auto edgeSet = cit_graph_ptr->getEdgeSet();
   for (auto _ : state) {
-    auto result = cit_graph_ptr->partitionGraph(
-        CXXGraph::Partitioning::PartitionAlgorithm::EBV_ALG, 4, 1, 1);
+    auto result = CXXGraph::Partitioning::Partitioner<int>::partitionGraph(
+        *cit_graph_ptr, CXXGraph::Partitioning::PartitionAlgorithm::EBV_ALG, 4,
+        1, 1);
   }
 }