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https://issues.apache.org/jira/browse/SOLR-10651?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Joel Bernstein updated SOLR-10651:
----------------------------------
Description:
This is a ticket for organizing the new statistical programming features of
Streaming Expressions. It's also a place for the community to discuss what
functions are needed to support statistical programming. This ticket will be
updated shortly to show the existing syntax and functions with links to
existing jira tickets.
Basic Syntax:
{code}
let(a = timeseries(...),
b = timeseries(...),
c = col(a, count(*)),
d = col(b, count(*)),
r = regress(c, d),
tuple (p = predict(r, 50)))
{code}
was:
This is a ticket for organizing the new statistical programming features of
Streaming Expressions. It's also a place for the community to discuss what
functions are needed to support statistical programming. This ticket will be
updated shortly to show the existing syntax and functions with links to
existing jira tickets.
Basic Syntax:
{code}
let(a = timeseries(...),
b = timeseries(...),
c = col(a, count(*)),
d = col(b, count(*)),
r = regress(c, d),
tuple (p = predict(r, 50)))
{code}
> Streaming Expressions statistical functions library
> ---------------------------------------------------
>
> Key: SOLR-10651
> URL: https://issues.apache.org/jira/browse/SOLR-10651
> Project: Solr
> Issue Type: New Feature
> Security Level: Public(Default Security Level. Issues are Public)
> Reporter: Joel Bernstein
> Fix For: master (7.0)
>
>
> This is a ticket for organizing the new statistical programming features of
> Streaming Expressions. It's also a place for the community to discuss what
> functions are needed to support statistical programming. This ticket will be
> updated shortly to show the existing syntax and functions with links to
> existing jira tickets.
> Basic Syntax:
> {code}
> let(a = timeseries(...),
> b = timeseries(...),
> c = col(a, count(*)),
> d = col(b, count(*)),
> r = regress(c, d),
> tuple (p = predict(r, 50)))
> {code}
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