[mlpack] Regarding Implementing Tree Types

Siddharth Agrawal siddharthcore at gmail.com
Fri Jan 9 13:31:00 EST 2015


Hello Sir,
Sorry to say, my logic regarding octree was wrong. I went through various
data structures book also yet I didn't got an exact knowledge of octree.
Can I start with some other tree implementation. Is kd tree implemented in
the library ?

Regards,
Siddharth Agrawal.

On Thu, Jan 8, 2015 at 2:31 PM, Ryan Curtin <gth671b at mail.gatech.edu> wrote:

> On Thu, Jan 08, 2015 at 10:47:23AM -0800, Siddharth Agrawal wrote:
> > Hello all,
> > Myself Siddharth. I was trying to implement octree to mlpack library. I
> > wrote the code for octree in C++ as I was asked by Ryan to do this. I
> > understood the documentation of other trees implemented except at some
> > places. Can anyone clear my doubts and also help me in refactoring my
> code
> > according to the dual-tree algorithms of mlpack. As this was my 1st
> > implementation to mlpack library, so I faced a little bit difficulty. But
> > once I complete this I can implement other trees easily.
> > Please anyone there help me.
>
> Hi Siddharth,
>
> I'm happy to take a look over your code, but you haven't asked a
> question specific enough for me to answer.  If you are looking to
> understand dual-tree algorithms and the concepts behind them, you might
> start with this paper:
>
> http://ratml.org/pub/pdf/2013tree.pdf
>
> and then consult the references therein.
>
> Thanks,
>
> Ryan
>
> --
> Ryan Curtin    | "...wildcat... ...wild... cat... ... ...pow...
> ryan at ratml.org | ...wildcat... I'm going to go."  - Eli Cash
>
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