merged

math/boxkde/benchmark.h

@@ -2,6 +2,9 @@
 #include <chrono>
 #include <string>
 #include <iostream>
+#include <vector>
+#include <algorithm>
+#include <numeric>
 
 template <typename F>
 static void benchmark(std::string name, size_t count, F&& lambda)
@@ -102,4 +105,4 @@ public:
 
 		lapTime = clock::now();
 	}
-};
+};