Module org.apache.lucene.core
Class ScalarQuantizer.OnlineMeanAndVar
java.lang.Object
org.apache.lucene.util.quantization.ScalarQuantizer.OnlineMeanAndVar
- Enclosing class:
ScalarQuantizer
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Field Summary
Fields -
Constructor Summary
Constructors -
Method Summary
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Field Details
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mean
private double mean -
var
private double var -
n
private int n
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Constructor Details
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OnlineMeanAndVar
private OnlineMeanAndVar()
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Method Details
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reset
void reset() -
add
void add(double x) -
var
float var()
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