Bill Bell created SOLR-3907:
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Summary: PERF: Add squared euclidean distance for geodist(). Name
it geosqedist()
Key: SOLR-3907
URL: https://issues.apache.org/jira/browse/SOLR-3907
Project: Solr
Issue Type: Improvement
Affects Versions: 4.0
Reporter: Bill Bell
geodist() does the exact haversine calculation. Add a new function similar to
geodist() but call it geosqedist(). This should improve performance, when you
want the order to be right, but don't care about exact calculations.
Do the haversine calc but do NOT take the square root.
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