[jira] Updated: (LUCENE-1260) Norm codec strategy in Similarity

["Karl Wettin (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/LUCENE-1260?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Karl Wettin updated LUCENE-1260:
--------------------------------

    Attachment: LUCENE-1260.txt


 * Simlarity#getNormCodec()
 * Simlarity#setNormCodec(NormCodec)
 * Similarity$NormCodec
 * Similarity$DefaultNormCodec
 * Similarity$SimpleNormCodec (binsearches over a sorted float[])

I also depricated Similarity#getNormsTable() and replaced the only use I could find of it - in TermScorer. Could not spont any problems with performance or anything with that.

> Norm codec strategy in Similarity
> ---------------------------------
>
>                 Key: LUCENE-1260
>                 URL: https://issues.apache.org/jira/browse/LUCENE-1260
>             Project: Lucene - Java
>          Issue Type: Improvement
>          Components: Search
>    Affects Versions: 2.3.1
>            Reporter: Karl Wettin
>         Attachments: LUCENE-1260.txt
>
>
> The static span and resolution of the 8 bit norms codec might not fit with all applications. 
> My use case requires that 100f-250f is discretized in 60 bags instead of the default.. 10?

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