I've been meaning to add this, so let's create a ticket. Until it's released you can plugin the function in the solrconfig.xml.
We can add functions called: getValue(tuple, key) setValue(tuple, key, value) There is also a mean() function which works on a vector which you can use right now. This might not yet be documented. Joel Bernstein http://joelsolr.blogspot.com/ On Thu, May 24, 2018 at 9:11 AM, Jan Høydahl <jan....@cominvent.com> wrote: > describe() returns a tuple. > > I’d like to assign the value of “mean” from that tuple to a separate > variable for use in later computations. How to achieve?? > > Jan