# HG changeset patch
# User alpar
# Date 1083001178 0
# Node ID 3544872b38c27032be8a1fe92ff70a6f72b442af
# Parent  a677104e946a248670f81e417397000cd4e4b14e
time_measure.h went to src/include.

diff -r a677104e946a -r 3544872b38c2 src/include/time_measure.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/include/time_measure.h	Mon Apr 26 17:39:38 2004 +0000
@@ -0,0 +1,182 @@
+// -*- c++ -*-
+#ifndef HUGO_TIME_MEASURE_H
+#define HUGO_TIME_MEASURE_H
+
+///ingroup graphs
+///\file
+///\brief Tools for measuring cpu usage
+
+#include <sys/time.h>
+#include <sys/times.h>
+#include <fstream>
+#include <iostream>
+#include <unistd.h>
+
+namespace hugo {
+
+  /// \addtogroup misc
+  /// @{
+
+  /// A class to store (cpu)time instances.
+
+  /// This class stores five time values.
+  /// - a real time
+  /// - a user cpu time
+  /// - a system cpu time
+  /// - a user cpu time of children
+  /// - a system cpu time of children
+  ///
+  /// TimeStamp's can be added to or substracted from each other and
+  /// they can be pushed to a stream.
+
+  class TimeStamp
+  {
+    tms ts;
+    double real_time;
+  
+  public:
+
+    tms &getTms() {return ts;}
+    const tms &getTms() const {return ts;}
+    ///Read the current time values of the process
+    void stamp()
+    {
+      timeval tv;
+      times(&ts);
+      gettimeofday(&tv, 0);real_time=tv.tv_sec+double(tv.tv_usec)/1e6;
+    }
+  
+    /// Constructor initializing with zero
+    TimeStamp()
+    { ts.tms_utime=ts.tms_stime=ts.tms_cutime=ts.tms_cstime=0; real_time=0;}
+    ///Constructor initializing with the current time values of the process
+    TimeStamp(void *) { stamp();}
+  
+    ///
+    TimeStamp &operator+=(const TimeStamp &b)
+    {
+      ts.tms_utime+=b.ts.tms_utime;
+      ts.tms_stime+=b.ts.tms_stime;
+      ts.tms_cutime+=b.ts.tms_cutime;
+      ts.tms_cstime+=b.ts.tms_cstime;
+      real_time+=b.real_time;
+      return *this;
+    }
+    ///
+    TimeStamp operator+(const TimeStamp &b) const
+    {
+      TimeStamp t(*this);
+      return t+=b;
+    }
+    ///
+    TimeStamp &operator-=(const TimeStamp &b)
+    {
+      ts.tms_utime-=b.ts.tms_utime;
+      ts.tms_stime-=b.ts.tms_stime;
+      ts.tms_cutime-=b.ts.tms_cutime;
+      ts.tms_cstime-=b.ts.tms_cstime;
+      real_time-=b.real_time;
+      return *this;
+    }
+    ///
+    TimeStamp operator-(const TimeStamp &b) const
+    {
+      TimeStamp t(*this);
+      return t-=b;
+    }
+
+    ///The time ellapsed since the last call of stamp()
+    TimeStamp ellapsed() const
+    {
+      TimeStamp t(NULL);
+      return t-*this;
+    }
+  
+    friend std::ostream& operator<<(std::ostream& os,const TimeStamp &t);
+  
+    ///Gives back the user time of the process
+    double getUserTime() const
+    {
+      return double(ts.tms_utime)/sysconf(_SC_CLK_TCK);
+    }
+    ///Gives back the system time of the process
+    double getSystemTime() const
+    {
+      return double(ts.tms_stime)/sysconf(_SC_CLK_TCK);
+    }
+    ///Gives back the user time of the process' children
+    double getCUserTime() const
+    {
+      return double(ts.tms_cutime)/sysconf(_SC_CLK_TCK);
+    }
+    ///Gives back the user time of the process' children
+    double getCSystemTime() const
+    {
+      return double(ts.tms_cstime)/sysconf(_SC_CLK_TCK);
+    }
+    ///Gives back the real time of the process
+    double getRealTime() const {return real_time;}
+  };
+
+  ///Class measuring the cpu time and real time usage of the process
+  class Timer
+  {
+    TimeStamp start_time;
+
+    void _reset() {start_time.stamp();}
+  
+  public: 
+    ///Constructor. It starts with zero time counters
+    Timer() {_reset();}
+
+    ///Computes the ellapsed time
+
+    ///This conversion computes the ellapsed time
+    ///since the construction of \c t or since
+    ///the last \c t.reset().
+    operator TimeStamp ()
+    {
+      TimeStamp t;
+      t.stamp();
+      return t-start_time;
+    }
+
+    ///Resets the time counters
+    TimeStamp reset()
+    {
+      TimeStamp t(start_time);
+      _reset();
+      return start_time-t;
+    }
+  };
+
+  ///Prints the time counters
+
+  ///Prints the time counters in the folloing form:
+  ///
+  /// u: XX.XXs s: XX.XXs cu: XX.XXs cs: XX.XXs real: XX.XXs 
+  ///
+  /// where the values are the
+  /// - a user cpu time,
+  /// - a system cpu time,
+  /// - a user cpu time of children,
+  /// - a system cpu time of children and
+  /// - a real time,
+  ///
+  ///respectively
+  inline std::ostream& operator<<(std::ostream& os,const TimeStamp &t)
+  {
+    long cls = sysconf(_SC_CLK_TCK);
+    os << "u: " << double(t.getTms().tms_utime)/cls <<
+      "s, s: " << double(t.getTms().tms_stime)/cls <<
+      "s, cu: " << double(t.getTms().tms_cutime)/cls <<
+      "s, cs: " << double(t.getTms().tms_cstime)/cls <<
+      "s, real: " << t.getRealTime() << "s";
+    return os;
+  }
+
+  /// @}  
+
+} //namespace hugo
+
+#endif //HUGO_TIME_MEASURE_H
diff -r a677104e946a -r 3544872b38c2 src/work/marci/time_measure.h
--- a/src/work/marci/time_measure.h	Mon Apr 26 17:39:15 2004 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,182 +0,0 @@
-// -*- c++ -*-
-#ifndef HUGO_TIME_MEASURE_H
-#define HUGO_TIME_MEASURE_H
-
-///ingroup graphs
-///\file
-///\brief Tools for measuring cpu usage
-
-#include <sys/time.h>
-#include <sys/times.h>
-#include <fstream>
-#include <iostream>
-#include <unistd.h>
-
-namespace hugo {
-
-  /// \addtogroup misc
-  /// @{
-
-  /// A class to store (cpu)time instances.
-
-  /// This class stores five time values.
-  /// - a real time
-  /// - a user cpu time
-  /// - a system cpu time
-  /// - a user cpu time of children
-  /// - a system cpu time of children
-  ///
-  /// TimeStamp's can be added to or substracted from each other and
-  /// they can be pushed to a stream.
-
-  class TimeStamp
-  {
-    tms ts;
-    double real_time;
-  
-  public:
-
-    tms &getTms() {return ts;}
-    const tms &getTms() const {return ts;}
-    ///Read the current time values of the process
-    void stamp()
-    {
-      timeval tv;
-      times(&ts);
-      gettimeofday(&tv, 0);real_time=tv.tv_sec+double(tv.tv_usec)/1e6;
-    }
-  
-    /// Constructor initializing with zero
-    TimeStamp()
-    { ts.tms_utime=ts.tms_stime=ts.tms_cutime=ts.tms_cstime=0; real_time=0;}
-    ///Constructor initializing with the current time values of the process
-    TimeStamp(void *) { stamp();}
-  
-    ///
-    TimeStamp &operator+=(const TimeStamp &b)
-    {
-      ts.tms_utime+=b.ts.tms_utime;
-      ts.tms_stime+=b.ts.tms_stime;
-      ts.tms_cutime+=b.ts.tms_cutime;
-      ts.tms_cstime+=b.ts.tms_cstime;
-      real_time+=b.real_time;
-      return *this;
-    }
-    ///
-    TimeStamp operator+(const TimeStamp &b) const
-    {
-      TimeStamp t(*this);
-      return t+=b;
-    }
-    ///
-    TimeStamp &operator-=(const TimeStamp &b)
-    {
-      ts.tms_utime-=b.ts.tms_utime;
-      ts.tms_stime-=b.ts.tms_stime;
-      ts.tms_cutime-=b.ts.tms_cutime;
-      ts.tms_cstime-=b.ts.tms_cstime;
-      real_time-=b.real_time;
-      return *this;
-    }
-    ///
-    TimeStamp operator-(const TimeStamp &b) const
-    {
-      TimeStamp t(*this);
-      return t-=b;
-    }
-
-    ///The time ellapsed since the last call of stamp()
-    TimeStamp ellapsed() const
-    {
-      TimeStamp t(NULL);
-      return t-*this;
-    }
-  
-    friend std::ostream& operator<<(std::ostream& os,const TimeStamp &t);
-  
-    ///Gives back the user time of the process
-    double getUserTime() const
-    {
-      return double(ts.tms_utime)/sysconf(_SC_CLK_TCK);
-    }
-    ///Gives back the system time of the process
-    double getSystemTime() const
-    {
-      return double(ts.tms_stime)/sysconf(_SC_CLK_TCK);
-    }
-    ///Gives back the user time of the process' children
-    double getCUserTime() const
-    {
-      return double(ts.tms_cutime)/sysconf(_SC_CLK_TCK);
-    }
-    ///Gives back the user time of the process' children
-    double getCSystemTime() const
-    {
-      return double(ts.tms_cstime)/sysconf(_SC_CLK_TCK);
-    }
-    ///Gives back the real time of the process
-    double getRealTime() const {return real_time;}
-  };
-
-  ///Class measuring the cpu time and real time usage of the process
-  class Timer
-  {
-    TimeStamp start_time;
-
-    void _reset() {start_time.stamp();}
-  
-  public: 
-    ///Constructor. It starts with zero time counters
-    Timer() {_reset();}
-
-    ///Computes the ellapsed time
-
-    ///This conversion computes the ellapsed time
-    ///since the construction of \c t or since
-    ///the last \c t.reset().
-    operator TimeStamp ()
-    {
-      TimeStamp t;
-      t.stamp();
-      return t-start_time;
-    }
-
-    ///Resets the time counters
-    TimeStamp reset()
-    {
-      TimeStamp t(start_time);
-      _reset();
-      return start_time-t;
-    }
-  };
-
-  ///Prints the time counters
-
-  ///Prints the time counters in the folloing form:
-  ///
-  /// u: XX.XXs s: XX.XXs cu: XX.XXs cs: XX.XXs real: XX.XXs 
-  ///
-  /// where the values are the
-  /// - a user cpu time,
-  /// - a system cpu time,
-  /// - a user cpu time of children,
-  /// - a system cpu time of children and
-  /// - a real time,
-  ///
-  ///respectively
-  inline std::ostream& operator<<(std::ostream& os,const TimeStamp &t)
-  {
-    long cls = sysconf(_SC_CLK_TCK);
-    os << "u: " << double(t.getTms().tms_utime)/cls <<
-      "s, s: " << double(t.getTms().tms_stime)/cls <<
-      "s, cu: " << double(t.getTms().tms_cutime)/cls <<
-      "s, cs: " << double(t.getTms().tms_cstime)/cls <<
-      "s, real: " << t.getRealTime() << "s";
-    return os;
-  }
-
-  /// @}  
-
-} //namespace hugo
-
-#endif //HUGO_TIME_MEASURE_H