1 files changed, 73 insertions, 73 deletions
diff --git a/explore/explore.cpp b/explore/explore.cpp
index ebc1c14e..f44ac353 100644
--- a/explore/explore.cpp
+++ b/explore/explore.cpp
@@ -1,73 +1,73 @@
-// explore.cpp : Timing code to measure performance of MWT Explorer library
-
-#include "MWTExplorer.h"
-#include <chrono>
-#include <tuple>
-#include <iostream>
-
-using namespace std;
-using namespace std::chrono;
-
-using namespace MultiWorldTesting;
-
-class MySimplePolicy : public IPolicy<SimpleContext>
-{
-public:
-	u32 Choose_Action(SimpleContext& context)
-	{
-		return (u32)1;
-	}
-};
-
-const u32 num_actions = 10;
-
-void Clock_Explore()
-{
-	float epsilon = .2f;
-	string unique_key = "key";
-	int num_features = 1000;
-	int num_iter = 10000;
-	int num_warmup = 100;
-	int num_interactions = 1;
-
-	// pre-create features
-	vector<Feature> features;
-	for (int i = 0; i < num_features; i++)
-	{
-	  Feature f = {0.5, i+1};
-	        features.push_back(f);
-	}
-
-	long long time_init = 0, time_choose = 0;
-	for (int iter = 0; iter < num_iter + num_warmup; iter++)
-	{
-		high_resolution_clock::time_point t1 = high_resolution_clock::now();
-		StringRecorder<SimpleContext> recorder;
-		MwtExplorer<SimpleContext> mwt("test", recorder);
-	        MySimplePolicy default_policy; 
-		EpsilonGreedyExplorer<SimpleContext> explorer(default_policy, epsilon, num_actions);
-		high_resolution_clock::time_point t2 = high_resolution_clock::now();
-		time_init += iter < num_warmup ? 0 : duration_cast<chrono::microseconds>(t2 - t1).count();
-
-		t1 = high_resolution_clock::now();
-		SimpleContext appContext(features);
-		for (int i = 0; i < num_interactions; i++)
-		{
-		  mwt.Choose_Action(explorer, unique_key, appContext);
-		}
-		t2 = high_resolution_clock::now();
-		time_choose += iter < num_warmup ? 0 : duration_cast<chrono::microseconds>(t2 - t1).count();
-	}
-	
-	cout << "# iterations: " << num_iter << ", # interactions: " << num_interactions << ", # context features: " << num_features << endl;
-	cout << "--- PER ITERATION ---" << endl;
-	cout << "Init: " << (double)time_init / num_iter << " micro" << endl;
-	cout << "Choose Action: " << (double)time_choose / (num_iter * num_interactions) << " micro" << endl;
-	cout << "--- TOTAL TIME ---: " << (time_init + time_choose) << " micro" << endl;
-}
-
-int main(int argc, char* argv[])
-{
-  	Clock_Explore();
-  	return 0;
-}
+// explore.cpp : Timing code to measure performance of MWT Explorer library
+
+#include "MWTExplorer.h"
+#include <chrono>
+#include <tuple>
+#include <iostream>
+
+using namespace std;
+using namespace std::chrono;
+
+using namespace MultiWorldTesting;
+
+class MySimplePolicy : public IPolicy<SimpleContext>
+{
+public:
+	u32 Choose_Action(SimpleContext& context)
+	{
+		return (u32)1;
+	}
+};
+
+const u32 num_actions = 10;
+
+void Clock_Explore()
+{
+	float epsilon = .2f;
+	string unique_key = "key";
+	int num_features = 1000;
+	int num_iter = 10000;
+	int num_warmup = 100;
+	int num_interactions = 1;
+
+	// pre-create features
+	vector<Feature> features;
+	for (int i = 0; i < num_features; i++)
+	{
+	  Feature f = {0.5, i+1};
+	        features.push_back(f);
+	}
+
+	long long time_init = 0, time_choose = 0;
+	for (int iter = 0; iter < num_iter + num_warmup; iter++)
+	{
+		high_resolution_clock::time_point t1 = high_resolution_clock::now();
+		StringRecorder<SimpleContext> recorder;
+		MwtExplorer<SimpleContext> mwt("test", recorder);
+	        MySimplePolicy default_policy; 
+		EpsilonGreedyExplorer<SimpleContext> explorer(default_policy, epsilon, num_actions);
+		high_resolution_clock::time_point t2 = high_resolution_clock::now();
+		time_init += iter < num_warmup ? 0 : duration_cast<chrono::microseconds>(t2 - t1).count();
+
+		t1 = high_resolution_clock::now();
+		SimpleContext appContext(features);
+		for (int i = 0; i < num_interactions; i++)
+		{
+		  mwt.Choose_Action(explorer, unique_key, appContext);
+		}
+		t2 = high_resolution_clock::now();
+		time_choose += iter < num_warmup ? 0 : duration_cast<chrono::microseconds>(t2 - t1).count();
+	}
+	
+	cout << "# iterations: " << num_iter << ", # interactions: " << num_interactions << ", # context features: " << num_features << endl;
+	cout << "--- PER ITERATION ---" << endl;
+	cout << "Init: " << (double)time_init / num_iter << " micro" << endl;
+	cout << "Choose Action: " << (double)time_choose / (num_iter * num_interactions) << " micro" << endl;
+	cout << "--- TOTAL TIME ---: " << (time_init + time_choose) << " micro" << endl;
+}
+
+int main(int argc, char* argv[])
+{
+  	Clock_Explore();
+  	return 0;
+}