Examples of Benchmark

bb.util.Benchmark
com.cloudera.util.Benchmark
Simple class to consolidate benchmarking and timing code. This will help me find the bottlenecks. Usage: create new benchmark. call mark with comments whenever wanted. call done to flush print writer. std out is used for human readable results, stderr is used for csv formatted data.
com.google.gwt.junit.viewer.client.Benchmark
A data object for Benchmark.
com.kellerkindt.scs.utilities.BenchMark
@author Sorklin
com.mysema.testutil.Benchmark
flex2.compiler.util.Benchmark
A utility class used to record how long certain tasks take to run. @author Clement Wong
jbe.BenchMark
net.janino.util.Benchmark
Implements a scheme for benchmarking, i.e. for determining and/or reporting the time elapsed between the beginning and the end of an activity.
The measurement is done by invoking {@link #begin()} and later calling {@link #end()} whichsreturns the time elapsed since the call to {@link #begin()}.
Notice that calls to {@link #begin()} and {@link #end()} can be nested, and each call to{@link #end()} refers to the matching {@link #begin()} call. To ensure that all calls match,the preferred way to write a benchmark is
```
 ... Benchmark b = new Benchmark(); ... b.begin(); try { .... } finally { long ms = b.end(); } 
```
This code layout also makes it visually easy to write correct pairs of {@link #begin()} /{@link #end()} pairs.
The pair {@link #beginReporting()} and {@link #endReporting()} do basically the same, butreport the benchmarking information through an internal {@link Reporter} object. The default{@link Reporter} prints its messages by System.out.println().
Reporting is only enabled if the Benchmark object was created through {@link #Benchmark(boolean)}with a true argument.
org.apache.lucene.benchmark.byTask.Benchmark
Run the benchmark algorithm.
Usage: java Benchmark algorithm-file
1. Read algorithm.
2. Run the algorithm.
Things to be added/fixed in "Benchmarking by tasks":
1. TODO - report into Excel and/or graphed view.
2. TODO - perf comparison between Lucene releases over the years.
3. TODO - perf report adequate to include in Lucene nightly build site? (so we can easily track performance changes.)
4. TODO - add overall time control for repeated execution (vs. current by-count only).
5. TODO - query maker that is based on index statistics.
org.apache.niolex.commons.test.Benchmark
This is the class used for test serialization and compression. @author Xie, Jiyun @version 1.0.0 @since 2012-7-19
org.apache.stanbol.enhancer.benchmark.Benchmark
A Benchmark is a named List of {@link TripleMatcherGroup}
org.apache.wiki.stress.Benchmark
org.codehaus.janino.util.Benchmark
Implements a scheme for benchmarking, i.e. for determining and/or reporting the time elapsed between the beginning and the end of an activity.
The measurement is done by invoking {@link #begin()} and later calling {@link #end()} whichsreturns the time elapsed since the call to {@link #begin()}.
Notice that calls to {@link #begin()} and {@link #end()} can be nested, and each call to{@link #end()} refers to the matching {@link #begin()} call. To ensure that all calls match,the preferred way to write a benchmark is
```
 ... Benchmark b = new Benchmark(); ... b.begin(); try { .... } finally { long ms = b.end(); } 
```
This code layout also makes it visually easy to write correct pairs of {@link #begin()} /{@link #end()} pairs.
The pair {@link #beginReporting()} and {@link #endReporting()} do basically the same, butreport the benchmarking information through an internal {@link Reporter} object. The default{@link Reporter} prints its messages by System.out.println().
Reporting is only enabled if the Benchmark object was created through {@link #Benchmark(boolean)}with a true argument.
org.perfidix.Benchmark
org.shiftone.jrat.core.jmx.benchmark.Benchmark
@author $Author: jeffdrost $ @version $Revision: 1.1 $
stress.Benchmark

Examples of jbe.BenchMark

    return "iaload";
  }


  public static void main(String[] args) {


    BenchMark bm = new Array();


    Execute.perform(bm);
  }

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Examples of net.janino.util.Benchmark

        StringPattern[]      optionalWarningHandlePatterns,
        boolean              rebuild
    ) {
        this.optionalDestinationDirectory  = optionalDestinationDirectory;
        this.optionalCharacterEncoding     = optionalCharacterEncoding;
        this.benchmark                     = new Benchmark(verbose);
        this.debuggingInformation          = debuggingInformation;
        this.optionalWarningHandlePatterns = optionalWarningHandlePatterns;
        this.rebuild                       = rebuild;


        // Set up the IClassLoader.

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Examples of org.apache.lucene.benchmark.byTask.Benchmark

  
  // create the benchmark and execute it. 
  public Benchmark execBenchmark(String[] algLines) throws Exception {
    String algText = algLinesToText(algLines);
    logTstLogic(algText);
    Benchmark benchmark = new Benchmark(new StringReader(algText));
    benchmark.execute();
    return benchmark;
  }

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Examples of org.apache.lucene.benchmark.byTask.Benchmark

    }
  }


  /** Benchmark should be able to load the algorithm when alt is specified */
  public void testWithAlt() throws Exception {
    Benchmark bm = execBenchmark(altAlg(true));
    assertNotNull(bm);
    assertNotNull(bm.getRunData().getPoints());
  }

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Examples of org.apache.lucene.benchmark.byTask.Benchmark

  
  // create the benchmark and execute it. 
  public Benchmark execBenchmark(String[] algLines) throws Exception {
    String algText = algLinesToText(algLines);
    logTstLogic(algText);
    Benchmark benchmark = new Benchmark(new StringReader(algText));
    benchmark.execute();
    return benchmark;
  }

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Examples of org.apache.lucene.benchmark.byTask.Benchmark

    
    // 2. we test this value later
    CountingSearchTestTask.numSearches = 0;
    
    // 3. execute the algorithm  (required in every "logic" test)
    Benchmark benchmark = execBenchmark(algLines);


    // 4. test specific checks after the benchmark run completed.
    assertEquals("TestSearchTask was supposed to be called!",279,CountingSearchTestTask.numSearches);
    assertTrue("Index does not exist?...!", IndexReader.indexExists(benchmark.getRunData().getDirectory()));
    // now we should be able to open the index for write. 
    IndexWriter iw = new IndexWriter(benchmark.getRunData().getDirectory(),null,false);
    iw.close();
    IndexReader ir = IndexReader.open(benchmark.getRunData().getDirectory());
    assertEquals("1000 docs were added to the index, this is what we expect to find!",1000,ir.numDocs());
  }

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Examples of org.apache.lucene.benchmark.byTask.Benchmark

    
    // 2. we test this value later
    CountingSearchTestTask.numSearches = 0;
    
    // 3. execute the algorithm  (required in every "logic" test)
    Benchmark benchmark = execBenchmark(algLines);


    // 4. test specific checks after the benchmark run completed.
    assertEquals("TestSearchTask was supposed to be called!",139,CountingSearchTestTask.numSearches);
    assertTrue("Index does not exist?...!", IndexReader.indexExists(benchmark.getRunData().getDirectory()));
    // now we should be able to open the index for write. 
    IndexWriter iw = new IndexWriter(benchmark.getRunData().getDirectory(),null,false);
    iw.close();
    IndexReader ir = IndexReader.open(benchmark.getRunData().getDirectory());
    assertEquals("1 docs were added to the index, this is what we expect to find!",1,ir.numDocs());
  }

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Examples of org.apache.lucene.benchmark.byTask.Benchmark

  
  // create the benchmark and execute it. 
  private Benchmark execBenchmark(String[] algLines) throws Exception {
    String algText = algLinesToText(algLines);
    logTstLogic(algText);
    Benchmark benchmark = new Benchmark(new StringReader(algText));
    benchmark.execute();
    return benchmark;
  }

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Examples of org.apache.niolex.commons.test.Benchmark

  @Test
  public void testReadObject() throws IOException {
    ByteArrayOutputStream bos = new ByteArrayOutputStream();
    KryoOutstream ooo = new KryoOutstream(bos);
    Bean q = new Bean(5, "Another", 523212, new Date(1338008328334L));
    Benchmark bench = Benchmark.makeBenchmark();
    ooo.writeObject(bench);
    ooo.writeObject(q);
    ooo.close();
    byte[] bs = bos.toByteArray();
    System.out.println("L " + bs.length);
    // ----------
    KryoInstream iii = new KryoInstream(new ByteArrayInputStream(bs));
    Benchmark cp = iii.readObject(Benchmark.class);
    Bean t = iii.readObject(Bean.class);
    System.out.println("I " + t.getId());
    assertEquals(t.getBirth(), q.getBirth());
    assertEquals(bench, cp);
    iii.close();

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Examples of org.apache.stanbol.enhancer.benchmark.Benchmark

    public void testStructureAndDescriptions() throws Exception {
        assertEquals("Number of benchmarks", 2, benchmarks.size());
        
        final Iterator<? extends Benchmark> bit = benchmarks.iterator();
        {
            final Benchmark b = bit.next();
            assertEquals("Bob Marley was born in Kingston, Jamaica.", b.getInputText()); 
            assertEquals("First benchmark group count", 2, b.size());
            final Iterator<TripleMatcherGroup> git = b.iterator();
            assertEquals("Kingston must be found", git.next().getDescription());
            assertEquals("Bob Marley must be found as a musical artist", git.next().getDescription());
            assertFalse(git.hasNext());
        }
        
        {
            final Benchmark b = bit.next();
            assertEquals("Paris Hilton might live in Paris, but she prefers New York.", b.getInputText()); 
            assertEquals("Second benchmark group count", 5, b.size());
            final Iterator<TripleMatcherGroup> git = b.iterator();
            for(int i=1; i <= 5; i++) {
                assertEquals("Second benchmark group " + i, git.next().getDescription());
            }
            assertFalse(git.hasNext());
        }

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