: I'm using the solr 4.0 nightly build version. In fact I intend to sort with
: a more complicate function including score, geodist() and other factors, so
: this example is to simplify the issue that I cannot sort with a customized
: function of score.
: More concrete, how can i make the sort like:
: sort=product(div(1,geodist()),score) desc ?
in order to include a "score" of a query in a function (any function,
regardless of where/how you are using that function -- in this case in a
"sort") you need to be explict about the query whose score you want to use
via the "query()" function.
So something like this would probably do what you want...
q=whatever_your_query_is&sort=product(div(1,geodist()),query($q))+desc
...but i believe it would be more efficient as ...
qq=whatever_your_query_is&q={!boost+b=div(1,geodist())+v=$qq}&sort=score+desc
-Hoss
