[
https://issues.apache.org/jira/browse/SOLR-10685?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Joel Bernstein updated SOLR-10685:
----------------------------------
Summary: Add Discrete Cosine Transform (DCT) Stream Evaluator (was: Add
discrete cosine transform (DCT) Stream Evaluator)
> Add Discrete Cosine Transform (DCT) Stream Evaluator
> ----------------------------------------------------
>
> Key: SOLR-10685
> URL: https://issues.apache.org/jira/browse/SOLR-10685
> Project: Solr
> Issue Type: New Feature
> Security Level: Public(Default Security Level. Issues are Public)
> Reporter: Joel Bernstein
>
> The discrete cosine transform Stream Evaluator can be used to smooth
> non-stationary time series data.
> Syntax:
> {code}
> a = dct(colA)
> {code}
> DCT implementation provided by Apache Commons Math
--
This message was sent by Atlassian JIRA
(v6.3.15#6346)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
