Running. Only tested single thread version. Stats are looking nice. Needs more validation

src/main.cpp

@@ -3,6 +3,7 @@
 #include <cstdlib>
 #include "genetic.h"
 #include "rand.h"
+#include "sync.h"
 
 using namespace genetic;
 
@@ -54,11 +55,11 @@ float fitness(const Array<float> &cell) {
 }
 
 int main(int argc, char **argv) {
-    int num_gens = 2000;
+    int num_gens = 1000;
     Strategy<Array<float>> strat {
         .num_threads = 1,
-        .batch_size  = 1,
-        .num_cells_per_thread   = 100000,
+	.stats_print_period_s = 2,
+        .num_cells_per_thread = 10000,
         .num_generations = num_gens,
         .test_all = true,
         .test_chance = 0.0, // doesn't matter
@@ -76,7 +77,9 @@ int main(int argc, char **argv) {
         .fitness=fitness
     };
 
+    TimeSpan start = now();
     auto best_cell = run(strat);
+    TimeSpan runtime = now() - start;
 
     float sum = 0;
     float product = 1;
@@ -90,4 +93,5 @@ int main(int argc, char **argv) {
     printf("\n");
     printf("Final Sum: %f\n", sum);
     printf("Final Product: %f\n", product);
+    printf("Execution Time %d (min) %f (s)\n", static_cast<int>(sync::to_min(runtime)), fmod(to_s(runtime), 60) );
 }