1 files changed, 29 insertions, 0 deletions
diff --git a/DCP/utility.h b/DCP/utility.h
new file mode 100644
index 0000000..55cc100
--- /dev/null
+++ b/DCP/utility.h
@@ -0,0 +1,29 @@
+#ifndef UTILITY_H
+#define UTILITY_H
+#include <iostream>
+#include <chrono>
+class TicToc
+{
+private:
+        typedef std::chrono::high_resolution_clock clock;
+        typedef std::chrono::microseconds res;
+        clock::time_point t1, t2;
+public:
+        void tic()
+        {
+                t1 = clock::now();
+        }
+        void toc()
+        {
+                t2 = clock::now();
+                std::cout << "Elapsed time: "
+                        << std::chrono::duration_cast<res>(t2 - t1).count() / 1e6
+                        << " seconds." << std::endl;
+        }
+};
+#endif
+\ No newline at end of file

diff --git a/DCP/utility.h b/DCP/utility.h new file mode 100644 index 0000000..55cc100 --- /dev/null +++ b/DCP/utility.h
@@ -0,0 +1,29 @@
	1	#ifndef UTILITY_H
	2	#define UTILITY_H
	3
	4	#include <iostream>
	5	#include <chrono>
	6
	7	class TicToc
	8	{
	9	private:
	10	typedef std::chrono::high_resolution_clock clock;
	11	typedef std::chrono::microseconds res;
	12	clock::time_point t1, t2;
	13
	14	public:
	15	void tic()
	16	{
	17	t1 = clock::now();
	18	}
	19
	20	void toc()
	21	{
	22	t2 = clock::now();
	23	std::cout << "Elapsed time: "
	24	<< std::chrono::duration_cast<res>(t2 - t1).count() / 1e6
	25	<< " seconds." << std::endl;
	26	}
	27	};
	28
	29	#endif \ No newline at end of file