Hi Pratik, The visualizations are all done using Apache Zeppelin and the Zeppelin-Solr interpreter. The getting started part of the user guide provides links for Zeppelin-Solr. The install process in pretty quick. This is all open source, freely available software. It's possible that Zepplin-Solr can be incorporated into the Solr code eventually but the test frameworks are quite different. I think some simple scripts can be included with the Solr to automated the downloads for Zeppelin and Zeppelin-Solr.
Joel Bernstein http://joelsolr.blogspot.com/ On Wed, Oct 16, 2019 at 11:27 AM Pratik Patel <pra...@semandex.net> wrote: > Hi Joel, > > Looks like this is going to be very helpful, thank you! I am wondering > whether the visualizations are generated through third party library or is > it something which would be part of solr distribution? > > https://github.com/apache/lucene-solr/blob/visual-guide/solr/solr-ref-guide/src/visualization.adoc#visualization > > > Thanks, > Pratik > > > On Wed, Oct 16, 2019 at 10:54 AM Joel Bernstein <joels...@gmail.com> > wrote: > > > Hi, > > > > The Visual Guide to Streaming Expressions and Math Expressions is now > > complete. It's been published to Github at the following location: > > > > > > > https://github.com/apache/lucene-solr/blob/visual-guide/solr/solr-ref-guide/src/math-expressions.adoc#streaming-expressions-and-math-expressions > > > > The guide will eventually be part of Solr's release when the RefGuide is > > ready to accommodate it. In the meantime its been designed to be easily > > read directly from Github. > > > > The guide contains close to 200 visualizations and examples showing how > to > > use Streaming Expressions and Math Expressions for data analysis and > > visualization. The visual guide is also designed to guide users that are > > not experts in math in how to apply the functions to analysis and > visualize > > data. > > > > The new visual data loading feature in Solr 8.3 is also covered in the > > guide. This feature should cut down on the time it takes to load CSV > files > > so that more time can be spent on analysis and visualization. > > > > > > > https://github.com/apache/lucene-solr/blob/visual-guide/solr/solr-ref-guide/src/loading.adoc#loading-data > > > > Joel Bernstein > > >
