diff --git a/CMakeLists.txt b/CMakeLists.txt
index 1201438..a4f7b59 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,5 +1,5 @@
 cmake_minimum_required(VERSION 3.25)
-project(blt-gp VERSION 0.0.101)
+project(blt-gp VERSION 0.0.103)
 
 include(CTest)
 
diff --git a/examples/symbolic_regression.cpp b/examples/symbolic_regression.cpp
index de19f13..f17969d 100644
--- a/examples/symbolic_regression.cpp
+++ b/examples/symbolic_regression.cpp
@@ -34,7 +34,7 @@ std::array<context, 200> fitness_cases;
 blt::gp::prog_config_t config = blt::gp::prog_config_t()
         .set_initial_min_tree_size(2)
         .set_initial_max_tree_size(6)
-        .set_elite_count(10)
+        .set_elite_count(2)
         .set_crossover_chance(0.9)
         .set_mutation_chance(0.1)
         .set_reproduction_chance(0.1)
@@ -106,10 +106,10 @@ int main()
     builder.add_operator(sub);
     builder.add_operator(mul);
     builder.add_operator(pro_div);
-    //builder.add_operator(op_sin);
-    //builder.add_operator(op_cos);
-    //builder.add_operator(op_exp);
-    //builder.add_operator(op_log);
+    builder.add_operator(op_sin);
+    builder.add_operator(op_cos);
+    builder.add_operator(op_exp);
+    builder.add_operator(op_log);
     
     builder.add_operator(lit, true);
     builder.add_operator(op_x);
@@ -124,7 +124,8 @@ int main()
     {
         BLT_TRACE("------------{Begin Generation %ld}------------", program.get_current_generation());
         BLT_START_INTERVAL("Symbolic Regression", "Gen");
-        program.create_next_generation(blt::gp::select_fitness_proportionate_t{}, blt::gp::select_fitness_proportionate_t{}, blt::gp::select_fitness_proportionate_t{});
+        auto sel = blt::gp::select_fitness_proportionate_t{};
+        program.create_next_generation(sel, sel, sel);
         BLT_END_INTERVAL("Symbolic Regression", "Gen");
         BLT_TRACE("Move to next generation");
         BLT_START_INTERVAL("Symbolic Regression", "Fitness");
diff --git a/test_perf.sh b/test_perf.sh
index 7ace957..ae120c8 100755
--- a/test_perf.sh
+++ b/test_perf.sh
@@ -1 +1 @@
-perf stat -d -d -d -r 30 -e branches,branch-misses,cache-misses,cache-references,cycles,instructions,alignment-faults,cgroup-switches,faults,duration_time,user_time,system_time,L1-dcache-loads,L1-dcache-load-misses,L1-dcache-prefetches,L1-icache-loads,L1-icache-load-misses,dTLB-loads,dTLB-load-misses,iTLB-loads,iTLB-load-misses,l2_request_g1.all_no_prefetch,page-faults,page-faults:u,page-faults:k ./cmake-build-release/blt-SR-playground-example
+perf stat -d -d -d -r 30 -e branches,branch-misses,cache-misses,cache-references,cycles,instructions,alignment-faults,cgroup-switches,faults,duration_time,user_time,system_time,L1-dcache-loads,L1-dcache-load-misses,L1-dcache-prefetches,L1-icache-loads,L1-icache-load-misses,dTLB-loads,dTLB-load-misses,iTLB-loads,iTLB-load-misses,l2_request_g1.all_no_prefetch,page-faults,page-faults:u,page-faults:k ./cmake-build-release/blt-symbolic-regression-example