1 files changed, 73 insertions, 0 deletions
diff --git a/src/test/old/testcounter.cc b/src/test/old/testcounter.cc
new file mode 100644
index 00000000..4e40914f
--- /dev/null
+++ b/src/test/old/testcounter.cc
@@ -0,0 +1,73 @@
+
+#include "common/DecayCounter.h"
+
+#include <list>
+
+#include <unistd.h>
+using namespace std;
+
+struct RealCounter {
+public:
+  list<int> hits;
+  
+  void hit(int ms) {
+	hits.push_back(ms);
+  }
+  
+  int get(double hl, int now) {
+	trim(now-hl);
+	return hits.size();
+  }
+
+  void trim(int to) {
+	while (!hits.empty() &&
+		   hits.front() < to) 
+	  hits.pop_front();
+  }
+ 
+
+};
+
+int main(int argc, char **argv)
+{
+  int target;
+  double hl = atof(argv[1]);
+  cerr << "halflife " << hl << endl;
+
+  DecayCounter dc(hl);
+  RealCounter rc;
+
+  DecayCounter::time now = DecayCounter::clock::now();
+
+  for (int ms=0; ms < 300*1000; ms++) {
+	if (ms % 30000 == 0) {
+	  target = 1 + (rand() % 10) * 10;
+	  if (ms > 200000) target = 0;
+	}
+
+	if (target &&
+		(rand() % (1000/target) == 0)) {
+	  dc.hit();
+	  rc.hit(ms);
+	}
+
+	if (ms % 500 == 0) dc.get(now);
+	if (ms % 100 == 0) {
+	  //dc.get(now);
+	  DecayCounter o = dc;
+	  cout << ms << "\t"
+		   << target*hl << "\t"
+		   << rc.get(hl*1000, ms) << "\t"
+		   << o.get(now) << "\t" 
+		   << dc.val << "\t"
+		//		   << dc.delta << "\t"
+		   << o.get_last_vel() << "\t"
+		   << o.get_last() + o.get_last_vel() << "\t"
+		   << endl;
+	}
+
+    usleep(1);
+    now = DecayCounter::clock::now();
+  }
+
+}