adjust constant

Author: etwest

include/sparse_sketch.h

@@ -56,7 +56,7 @@ class SparseSketch {
   // Allocated buckets
   Bucket* buckets;
 
-  static constexpr size_t min_num_dense_rows = 5;
+  static constexpr size_t min_num_dense_rows = 6;
   size_t num_dense_rows = min_num_dense_rows;
 
   // Variables for sparse representation of lower levels of bucket Matrix

src/cc_sketch_alg.cpp

@@ -534,11 +534,11 @@ ConnectedComponents CCSketchAlg::connected_components() {
     bool except = false;
     std::exception_ptr err;
     try {
-      auto start = std::chrono::steady_clock::now();
+      // auto start = std::chrono::steady_clock::now();
       boruvka_emulation();
-      std::cout << " boruvka's algorithm = "
-              << std::chrono::duration<double>(std::chrono::steady_clock::now() - start).count()
-              << std::endl;
+      // std::cout << " boruvka's algorithm = "
+      //         << std::chrono::duration<double>(std::chrono::steady_clock::now() - start).count()
+      //         << std::endl;
     } catch (...) {
       except = true;
       err = std::current_exception();