Timer t = new Timer().start(); int j = 0; for (int i = 0; i < size; i++) { j++; t.stop(); t.display(); System.out.println("I finished the test using " + t); t.start(); j = 0; for (int i = 0; i < size; i++) { j++; t.stop().display(); t.reset(); // set timer to zero t.start(); j = 0; for (int i = 0; i < size; i++) { j++; t.stop().display();
/** * Returns a String representation of the receiver. */ public String toString() { return "Time=" + Float.toString(this.elapsedTime()) + " secs"; } }
/** * Same as <tt>seconds()</tt>. */ public double elapsedTime() { return seconds(); }
/** * <tt>T = this + other</tt>; Constructs and returns a new timer which is the sum of the receiver and the other timer. * The new timer is not started. * @param other the timer to add. * @return a new timer. */ public Timer plus(Timer other) { Timer copy = new Timer(); copy.elapsedTime = millis() + other.millis(); return copy; } /**
/** * <tt>T = this + other</tt>; Constructs and returns a new timer which is * the sum of the receiver and the other timer. The new timer is not * started. * * @param other * the timer to add. * @return a new timer. */ public Timer plus(Timer other) { Timer copy = new Timer(); copy.elapsedTime = nanos() + other.nanos(); return copy; }
long chunks = n/chunkSize; cern.colt.Timer timer = new cern.colt.Timer().start(); for (long t=times; --t >=0;) { RandomSampler sampler = new RandomSampler(n,N,low,cern.jet.random.AbstractDistribution.makeDefaultGenerator()); timer.stop(); System.out.println("single run took "+timer.elapsedTime()/times); System.out.println("Good bye.\n");
/** * generates <size> random numbers from <dist> */ public static void randomInstance(int size, boolean print, AbstractDistribution dist) { System.out.print("\n"+dist+" ..."); cern.colt.Timer timer = new cern.colt.Timer().start(); for (int i=size; --i >= 0;) { double rand = dist.nextDouble(); if (print) { if ((size-i-1)%8 == 0) System.out.println(); System.out.print((float)rand+", "); } } timer.stop(); System.out.println("\n"+timer); } /**
cern.colt.Timer timer = new cern.colt.Timer().start(); if (!args[0].equals("-file")) { // interactive mode, commands supplied via java class args System.out.println("\n\nExecuting command = "+new cern.colt.list.ObjectArrayList(args)+" ..."); System.out.println("\nProgram execution took a total of "+timer.minutes() +" minutes."); System.out.println("Good bye.");
/** * Constructs a new timer, initially not started. Use start() to start the timer. */ public Timer() { this.reset(); } /**
/** * Returns the elapsed time in seconds; does not stop the timer, if started. */ public float seconds() { return ((float) millis()) / UNIT; } /**
long chunks = n / chunkSize; cern.colt.Timer timer = new cern.colt.Timer().start(); for (long t = times; --t >= 0;) { DoubleRandomSampler sampler = new DoubleRandomSampler(n, N, low, timer.stop(); System.out.println("single run took " + timer.elapsedTime() / times); System.out.println("Good bye.\n");
/** * generates <size> random numbers from <dist> */ public static void randomInstance(int size, boolean print, AbstractDistribution dist) { System.out.print("\n"+dist+" ..."); cern.colt.Timer timer = new cern.colt.Timer().start(); for (int i=size; --i >= 0;) { double rand = dist.nextDouble(); if (print) { if ((size-i-1)%8 == 0) System.out.println(); System.out.print((float)rand+", "); } } timer.stop(); System.out.println("\n"+timer); } /**
cern.colt.Timer timer = new cern.colt.Timer().start(); if (!args[0].equals("-file")) { // interactive mode, commands supplied via java class args System.out.println("\n\nExecuting command = "+new cern.colt.list.ObjectArrayList(args)+" ..."); System.out.println("\nProgram execution took a total of "+timer.minutes() +" minutes."); System.out.println("Good bye.");
/** * <tt>T = this - other</tt>; Constructs and returns a new timer which is the difference of the receiver and the other timer. * The new timer is not started. * @param other the timer to subtract. * @return a new timer. */ public Timer minus(Timer other) { Timer copy = new Timer(); copy.elapsedTime = millis() - other.millis(); return copy; } /**
/** * <tt>T = this + other</tt>; Constructs and returns a new timer which is * the sum of the receiver and the other timer. The new timer is not * started. * * @param other * the timer to add. * @return a new timer. */ public Timer plus(Timer other) { Timer copy = new Timer(); copy.elapsedTime = nanos() + other.nanos(); return copy; }
/** * Constructs a new timer, initially not started. Use start() to start the * timer. */ public Timer() { this.reset(); }
/** * Returns the elapsed time in seconds; does not stop the timer, if started. */ public float seconds() { return ((float) millis()) / UNIT; } /**
Timer t = new Timer().start(); int j=0; for (int i=0; i<size; i++) { j++; t.stop(); t.display(); System.out.println("I finished the test using "+t); t.start(); j=0; for (int i=0; i<size; i++) { j++; t.stop().display(); t.reset(); //set timer to zero t.start(); j=0; for (int i=0; i<size; i++) { j++; t.stop().display();
long chunks = n/chunkSize; cern.colt.Timer timer = new cern.colt.Timer().start(); for (long t=times; --t >=0;) { RandomSampler sampler = new RandomSampler(n,N,low,cern.jet.random.AbstractDistribution.makeDefaultGenerator()); timer.stop(); System.out.println("single run took "+timer.elapsedTime()/times); System.out.println("Good bye.\n");
/** * <tt>T = this + other</tt>; Constructs and returns a new timer which is the sum of the receiver and the other timer. * The new timer is not started. * @param other the timer to add. * @return a new timer. */ public Timer plus(Timer other) { Timer copy = new Timer(); copy.elapsedTime = millis() + other.millis(); return copy; } /**