Joel Bernstein created SOLR-10767:
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Summary: Add movingAvg Stream Evaluator
Key: SOLR-10767
URL: https://issues.apache.org/jira/browse/SOLR-10767
Project: Solr
Issue Type: New Feature
Security Level: Public (Default Security Level. Issues are Public)
Reporter: Joel Bernstein
The *movingAvg* Stream Evaluator computes a moving average from an array of
numbers.
{code}
m = movingAvg(colA, 30)
{code}
The code above computes a 30 day moving average for colA. The output will be an
array of moving averages the size of length(colA) - 30.
Implementation provided by Apache Commons Math
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