gsoc knn spgist

<div><div><div><div><div><div><div><div><div><div>Hello.</div><div> </div><div>I submit a proposal. But Heikki
Linnakangas<strong> </strong>writecomments that i dont have a plan of implementation.</div><div> </div><div>My project
isknn for spgist.</div><div> </div><div><span lang="en"><span>Can I</span> <span>ask you a</span> <span>few
questions?</span></span></div><div> </div><div><spanlang="en"><span>1. I research a commit gist knn implementation. in
gistimplementation in role of queue is ised rtree(with distance comparator) , in spgist implementation this is List.
Cani use </span></span><span lang="en"><span><span lang="en"><span>rtree </span></span> in spgist ? if i cant then i
canuse. <br /></span></span></div><div> </div><div><span
lang="en"><span>Thanks.</span></span></div><div> </div><div><spanlang="en"><span>  </span></span></div><div><span
lang="en"><span>ConstantineKuznetsov</span></span></div></div></div></div></div></div></div></div></div></div>