List of histogram() Examples

Examples of histogram()

com.codahale.metrics.MetricRegistry.histogram()
Return the {@link Histogram} registered under this name; or create and register a new {@link Histogram} if none is registered. @param name the name of the metric @return a new or pre-existing {@link Histogram}
com.vladmihalcea.flexypool.metric.Metrics.histogram()
Get histogram @param name histogram name
org.apache.spark.api.java.JavaDoubleRDD.histogram()

Examples of com.codahale.metrics.MetricRegistry.histogram()

      Thread.sleep(8000);


      ds.close();


      final MetricRegistry registry = new MetricRegistry();
      final Histogram histogram = registry.histogram("foo");


      for (final FastWorker w : workers) {
         histogram.update(w.iterations);
      }

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Examples of com.vladmihalcea.flexypool.metric.Metrics.histogram()

        testStartStop(configurationProperties);
    }


    public void testStartStop(ConfigurationProperties currentConfiguration) {
        Metrics codahaleMetrics = CodahaleMetrics.FACTORY.newInstance(currentConfiguration);
        codahaleMetrics.histogram("histo");
        codahaleMetrics.timer("timer");
        codahaleMetrics.start();
        codahaleMetrics.stop();
    }
}

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Examples of org.apache.spark.api.java.JavaDoubleRDD.histogram()


  @Test
  public void javaDoubleRDDHistoGram() {
    JavaDoubleRDD rdd = sc.parallelizeDoubles(Arrays.asList(1.0, 2.0, 3.0, 4.0));
    // Test using generated buckets
    Tuple2<double[], long[]> results = rdd.histogram(2);
    double[] expected_buckets = {1.0, 2.5, 4.0};
    long[] expected_counts = {2, 2};
    Assert.assertArrayEquals(expected_buckets, results._1, 0.1);
    Assert.assertArrayEquals(expected_counts, results._2);
    // Test with provided buckets

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Examples of org.apache.spark.api.java.JavaDoubleRDD.histogram()

    double[] expected_buckets = {1.0, 2.5, 4.0};
    long[] expected_counts = {2, 2};
    Assert.assertArrayEquals(expected_buckets, results._1, 0.1);
    Assert.assertArrayEquals(expected_counts, results._2);
    // Test with provided buckets
    long[] histogram = rdd.histogram(expected_buckets);
    Assert.assertArrayEquals(expected_counts, histogram);
  }


  @Test
  public void map() {

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