From: bdemsky <bdemsky>
Date: Thu, 17 Sep 2009 00:04:47 +0000 (+0000)
Subject: add code to support outputting gnuplot compatible graphs
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=35a02b43831c148f75c1fd4ab06cd27da77dd2c0;p=IRC.git

add code to support outputting gnuplot compatible graphs
---

diff --git a/Robust/TransSim/Plot.java b/Robust/TransSim/Plot.java
new file mode 100644
index 00000000..3fb4edc1
--- /dev/null
+++ b/Robust/TransSim/Plot.java
@@ -0,0 +1,54 @@
+import java.io.*;
+import java.util.*;
+
+public class Plot {
+  PrintWriter out;
+  PrintWriter command;
+  String filename;
+  int count=0;
+  String cmdstr="plot ";
+  Hashtable series;
+  boolean first=true;
+  public Plot(String filename) {
+    try {
+      command=new PrintWriter(new FileOutputStream(filename+".cmd"), true);
+    } catch (IOException e) {
+      e.printStackTrace();
+      System.exit(-1);
+    }
+    this.filename=filename;
+    series=new Hashtable();
+  }
+
+  public Series getSeries(String name) {
+    if (series.containsKey(name))
+      return (Series)series.get(name);
+    Series s=createSeries(name);
+    series.put(name, s);
+    return s;
+  }
+
+  private Series createSeries(String name) {
+    Series s=null;
+    try {
+      s=new Series(new PrintWriter(new FileOutputStream(filename+"."+count),true));
+    } catch (IOException e) {
+      e.printStackTrace();
+      System.exit(-1);
+    }
+    if (!first) cmdstr+=",";
+    first=false;
+    cmdstr+="\""+filename+"."+count+"\" title \""+name+"\"";
+    count++;
+    return s;
+  }
+  
+  public void close() {
+    for(Iterator it=series.values().iterator();it.hasNext();) {
+      Series s=(Series)it.next();
+      s.close();
+    }
+    command.println(cmdstr);
+    command.close();
+  }
+}
\ No newline at end of file
diff --git a/Robust/TransSim/Series.java b/Robust/TransSim/Series.java
new file mode 100644
index 00000000..83de6a65
--- /dev/null
+++ b/Robust/TransSim/Series.java
@@ -0,0 +1,20 @@
+import java.io.*;
+
+public class Series {
+  PrintWriter out;
+  public Series(PrintWriter out) {
+    this.out=out;
+  }
+
+  public void addPoint(int x, int y) {
+    addPoint(Integer.toString(x), Integer.toString(y));
+  }
+
+  public void addPoint(String time, String value) {
+    out.println(time+" "+value);
+  }
+
+  public void close() {
+    out.close();
+  }
+}
\ No newline at end of file
diff --git a/Robust/TransSim/TransSim.java b/Robust/TransSim/TransSim.java
index d3fe5ca6..c0dacadb 100644
--- a/Robust/TransSim/TransSim.java
+++ b/Robust/TransSim/TransSim.java
@@ -1,10 +1,10 @@
 public class TransSim {
   public static void main(String[] args) {
-    int numThreads=1;
+    int numThreads=64;
     int numTrans=4;
     int deltaTrans=0;
-    int numObjects=50;
-    int numAccesses=2;
+    int numObjects=4000;
+    int numAccesses=10;
     int deltaAccesses=0;
     int readPercent=0;
     //time for operation
@@ -21,18 +21,18 @@ public class TransSim {
     int abortRatio=0;//need 40% aborts vs commits to declare risky
     int deadlockdepth=10;
 
-    long tlazy=0, tcommit=0, tattack=0, tpolite=0, tkarma=0;
+    Plot p=new Plot("plot");
 
-    for(int i=1;i<100;i++) {
+    for(int i=1;i<40;i+=1) {
       System.out.println("i="+i);
-      Executor e=new Executor(i, numTrans, deltaTrans, numObjects, numAccesses, deltaAccesses, readPercent, delay, deltaDelay, nonTrans, deltaNonTrans, splitobjects, splitaccesses, readPercentSecond);
+      Executor e=new Executor(numThreads, numTrans, deltaTrans, numObjects, i, deltaAccesses, readPercent, delay, deltaDelay, nonTrans, deltaNonTrans, splitobjects, splitaccesses, readPercentSecond);
       System.out.println(e.maxTime());
       FlexScheduler ls=new FlexScheduler(e, FlexScheduler.LAZY);
       ls.dosim();
       System.out.println("Lazy Time="+ls.getTime());
       System.out.println("Aborts="+ls.getAborts()+" Commit="+ls.getCommits());
-      int besttime=ls.getTime();
-      tlazy+=ls.getTime();
+      p.getSeries("LAZY").addPoint(i, ls.getTime());
+
 
       //Lock object accesses
       ls=new FlexScheduler(e, FlexScheduler.LOCK, abortThreshold, abortRatio, deadlockdepth);
@@ -40,9 +40,7 @@ public class TransSim {
       System.out.println("Deadlock count="+ls.getDeadLockCount());
       System.out.println("Lock Abort="+ls.getTime());
       System.out.println("Aborts="+ls.getAborts()+" Commit="+ls.getCommits());
-      if (ls.getTime()<besttime)
-	besttime=ls.getTime();
-      tcommit+=ls.getTime();
+      p.getSeries("LOCK").addPoint(i, ls.getTime());
 
       //Lock Commit object accesses
       ls=new FlexScheduler(e, FlexScheduler.LOCKCOMMIT, abortThreshold, abortRatio, deadlockdepth);
@@ -50,53 +48,40 @@ public class TransSim {
       System.out.println("Deadlock count="+ls.getDeadLockCount());
       System.out.println("LockCommit Abort="+ls.getTime());
       System.out.println("Aborts="+ls.getAborts()+" Commit="+ls.getCommits());
-      if (ls.getTime()<besttime)
-	besttime=ls.getTime();
-      tcommit+=ls.getTime();
+      p.getSeries("LOCKCOMMIT").addPoint(i, ls.getTime());
 
       //Kill others at commit
       ls=new FlexScheduler(e, FlexScheduler.COMMIT);
       ls.dosim();
       System.out.println("Fast Abort="+ls.getTime());
       System.out.println("Aborts="+ls.getAborts()+" Commit="+ls.getCommits());
-      if (ls.getTime()<besttime)
-	besttime=ls.getTime();
-      tcommit+=ls.getTime();
+      p.getSeries("COMMIT").addPoint(i, ls.getTime());
       
       //Eager attack
       ls=new FlexScheduler(e, FlexScheduler.ATTACK);
       ls.dosim();
       System.out.println("Attack Abort="+ls.getTime());
       System.out.println("Aborts="+ls.getAborts()+" Commit="+ls.getCommits());
-      if (ls.getTime()<besttime)
-	besttime=ls.getTime();
-      tattack+=ls.getTime();      
+      p.getSeries("ATTACK").addPoint(i, ls.getTime());
 
       //Eager polite
       ls=new FlexScheduler(e, FlexScheduler.POLITE);
       ls.dosim();
       System.out.println("Polite Abort="+ls.getTime());
       System.out.println("Aborts="+ls.getAborts()+" Commit="+ls.getCommits());
-      if (ls.getTime()<besttime)
-	besttime=ls.getTime();
-      tpolite+=ls.getTime();      
+      p.getSeries("POLITE").addPoint(i, ls.getTime());
 
       //Karma
       ls=new FlexScheduler(e, FlexScheduler.KARMA);
       ls.dosim();
       System.out.println("Karma Abort="+ls.getTime());
       System.out.println("Aborts="+ls.getAborts()+" Commit="+ls.getCommits());
-      if (ls.getTime()<besttime)
-	besttime=ls.getTime();
-      tkarma+=ls.getTime();
+      p.getSeries("KARMA").addPoint(i, ls.getTime());
+
       //    Scheduler s=new Scheduler(e, besttime);
       //s.dosim();
       //System.out.println("Optimal Time="+s.getTime());
     }
-    System.out.println("lazy="+tlazy);
-    System.out.println("commit="+tcommit);
-    System.out.println("attack="+tattack);
-    System.out.println("polite="+tpolite);
-    System.out.println("karma="+tkarma);
+    p.close();
   }
 }
\ No newline at end of file