List of mean() Examples

Examples of mean()

ch.idsia.utils.StatisticalSummary.mean()
com.yahoo.ycsb.generator.IntegerGenerator.mean()
Return the expected value (mean) of the values this generator will return.
com.yammer.metrics.core.Histogram.mean()
flanagan.analysis.Stat.mean()
fork.lib.math.applied.stat.Distribution.mean()
mean value. @return mean
opennlp.tools.util.eval.Mean.mean()
Retrieves the mean of all values added with {@link #add(double)} or 0 if there are zero addedvalues.
org.apache.hadoop.mapred.JobInProgress.DataStatistics.mean()
org.elasticsearch.search.facet.statistical.StatisticalFacet.mean()
The mean (average) of the values.
org.geotools.math.Statistics.mean()
Returns the mean value, or {@link Double#NaN NaN} if none.
org.grouplens.lenskit.vectors.SparseVector.mean()
Compute and return the mean of the vector's values. @return the mean of the vector
org.jquantlib.math.statistics.GenericSequenceStatistics.mean()
org.jquantlib.math.statistics.Statistics.mean()
water.fvec.Vec.mean()
Return column mean - lazily computed as needed.

Examples of opennlp.tools.util.eval.Mean.mean()

    assertEquals(1, a.count());
    assertEquals(1d, a.mean(), 0.00001d);
    
    a.add(1);
    assertEquals(2, a.count());
    assertEquals(1d, a.mean(), 0.00001d);
    a.toString();
    
    Mean b = new Mean();
    b.add(0.5);
    assertEquals(1, b.count());

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Examples of opennlp.tools.util.eval.Mean.mean()

    a.toString();
    
    Mean b = new Mean();
    b.add(0.5);
    assertEquals(1, b.count());
    assertEquals(0.5d, b.mean(), 0.00001d);
    
    b.add(2);
    assertEquals(2, b.count());
    assertEquals(1.25d, b.mean(), 0.00001d);
    b.toString();

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Examples of opennlp.tools.util.eval.Mean.mean()

    assertEquals(1, b.count());
    assertEquals(0.5d, b.mean(), 0.00001d);
    
    b.add(2);
    assertEquals(2, b.count());
    assertEquals(1.25d, b.mean(), 0.00001d);
    b.toString();
    
    Mean c = new Mean();
    assertEquals(0, c.count());
    assertEquals(0d, c.mean(), 0.00001d);

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Examples of opennlp.tools.util.eval.Mean.mean()

    assertEquals(1.25d, b.mean(), 0.00001d);
    b.toString();
    
    Mean c = new Mean();
    assertEquals(0, c.count());
    assertEquals(0d, c.mean(), 0.00001d);
    c.toString();
  }
  
}

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Examples of org.apache.hadoop.mapred.JobInProgress.DataStatistics.mean()

    }
    return (!skipping && isRunnable() && isRunning() &&
        activeTasks.size() <= MAX_TASK_EXECS &&
        currentTime - lastDispatchTime >= SPECULATIVE_LAG &&
        completes == 0 && !isOnlyCommitPending() &&
        (taskStats.mean() - getCurrentProgressRate(currentTime) >
              taskStats.std() * job.getSlowTaskThreshold()));
  }
  
  /**
   * Is the task currently speculating?

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Examples of org.apache.hadoop.mapred.JobInProgress.DataStatistics.mean()

    }
    return (!skipping && isRunnable() && isRunning() &&
        activeTasks.size() <= MAX_TASK_EXECS &&
        currentTime - lastDispatchTime >= SPECULATIVE_LAG &&
        completes == 0 && !isOnlyCommitPending() &&
        (taskStats.mean() - getCurrentProgressRate(currentTime) >
              taskStats.std() * job.getSlowTaskThreshold()));
  }
  
  /**
   * Is the task currently speculating?

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Examples of org.apache.hadoop.mapred.JobInProgress.DataStatistics.mean()

    }
    return (!skipping && isRunnable() && isRunning() &&
        activeTasks.size() <= MAX_TASK_EXECS &&
        currentTime - lastDispatchTime >= SPECULATIVE_LAG &&
        completes == 0 && !isOnlyCommitPending() &&
        (taskStats.mean() - getCurrentProgressRate(currentTime) >
              taskStats.std() * job.getSlowTaskThreshold()));
  }
  
  /**
   * Is the task currently speculating?

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Examples of org.elasticsearch.search.facet.statistical.StatisticalFacet.mean()

            assertThat(facet.name(), equalTo(facet.name()));
            assertThat(facet.count(), equalTo(2l));
            assertThat(facet.total(), equalTo(3d));
            assertThat(facet.min(), equalTo(1d));
            assertThat(facet.max(), equalTo(2d));
            assertThat(facet.mean(), equalTo(1.5d));
            assertThat(facet.sumOfSquares(), equalTo(5d));


            facet = searchResponse.facets().facet("stats2");
            assertThat(facet.name(), equalTo(facet.name()));
            assertThat(facet.count(), equalTo(4l));

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Examples of org.elasticsearch.search.facet.statistical.StatisticalFacet.mean()

            assertThat(facet.name(), equalTo(facet.name()));
            assertThat(facet.count(), equalTo(4l));
            assertThat(facet.total(), equalTo(10d));
            assertThat(facet.min(), equalTo(1d));
            assertThat(facet.max(), equalTo(4d));
            assertThat(facet.mean(), equalTo(2.5d));


            facet = searchResponse.facets().facet("stats3");
            assertThat(facet.name(), equalTo(facet.name()));
            assertThat(facet.count(), equalTo(2l));
            assertThat(facet.total(), equalTo(6d));

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Examples of org.elasticsearch.search.facet.statistical.StatisticalFacet.mean()

            assertThat(facet.name(), equalTo(facet.name()));
            assertThat(facet.count(), equalTo(2l));
            assertThat(facet.total(), equalTo(6d));
            assertThat(facet.min(), equalTo(2d));
            assertThat(facet.max(), equalTo(4d));
            assertThat(facet.mean(), equalTo(3d));
            assertThat(facet.sumOfSquares(), equalTo(20d));


            // test multi field facet
            searchResponse = client.prepareSearch()
                    .setQuery(matchAllQuery())

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