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java.lang.Object org.shapelogic.mathematics.StorelessDiscriptiveStatistic
public class StorelessDiscriptiveStatistic
Find min, max, mean, standard deviation, variance.
This exist in Apache Commons Math, but each statistic would have to be done
individually.
Constructor Summary | |
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StorelessDiscriptiveStatistic()
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Method Summary | |
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void |
clear()
Reset the object for reuse. |
int |
getCount()
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double |
getMax()
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double |
getMean()
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double |
getMin()
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double |
getStandardDeviation()
The biased estimator for Standard Deviation. |
double |
getTotal()
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double |
getTotalSquare()
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double |
getVariance()
The biased estimator for variance. |
void |
increment(double input)
Add an extra element to be part of the input. |
void |
merge(StorelessDiscriptiveStatistic input)
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Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public StorelessDiscriptiveStatistic()
Method Detail |
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public void increment(double input)
public void clear()
public double getMin()
public double getMax()
public double getTotal()
public double getTotalSquare()
public int getCount()
public double getMean()
public double getStandardDeviation()
public double getVariance()
public void merge(StorelessDiscriptiveStatistic input)
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