X-Git-Url: http://g0dil.de/git?a=blobdiff_plain;f=senf%2FUtils%2FStatistics.cc;h=0d5e94792020cb0278109405a1b0a3d34ba0685f;hb=5a0a897af1c843762f90f316fc7608e9578901ea;hp=9129c17c0c6d8bc6439f7736c6583b0b45e70e46;hpb=26610f603ebdd465307b9621f532c1fe19fd5571;p=senf.git

diff --git a/senf/Utils/Statistics.cc b/senf/Utils/Statistics.cc
index 9129c17..0d5e947 100644
--- a/senf/Utils/Statistics.cc
+++ b/senf/Utils/Statistics.cc
@@ -81,23 +81,23 @@ senf::StatisticsBase::output(unsigned n)
 }
 
 //
-// generate an engineering style notation i
+// generate an engineering style notation 
 //
 char *format_eng( float f)
 {
     static char buf[16];
-    if( f > 0){
+    if (f > 0) {
         int n = 0;
-        while( f >= 1000.0f){
+        while( f >= 1000.0f) {
                 f /= 1000.f;
                 n+=3;
         }
 
         sprintf( buf, " %3.2fe%+03d", f, n);
     }
-    else if( f < 0){
+    else if (f < 0) {
         int n = 0;
-        while( f <= -1000.0f){
+        while( f <= -1000.0f) {
                 f *= 1000.f;
                 n+=3;
         }
@@ -287,10 +287,17 @@ prefix_ std::string senf::Statistics::v_path()
 prefix_ void senf::Collector::enter(float min, float avg, float max)
 {
     accAvg_ += avg;
-    if (min < accMin_) accMin_ = min;
-    if (max > accMax_) accMax_ = max;
+    if (avg < accMin_) accMin_ = avg;
+    if (avg > accMax_) accMax_ = avg;
     if (++i_ >= rank_) {
-        StatisticsBase::enter(accMin_, accAvg_ / rank_, accMax_);
+	if( i_ == 1){
+	  // no averaging, report min & max for this period
+          StatisticsBase::enter(min, avg, max);
+	}
+	else{
+	  // averaging, report min(avgs) and max(avgs)
+	  StatisticsBase::enter(accMin_, accAvg_ / rank_, accMax_);
+	} 
         i_ = 0;
         accMin_ = FLT_MAX;
         accAvg_ = 0.0f;