Ted Dunning

Yeah. That will print the representation. But it doesn't have the bits from one of your data structures. Can you paste in a few of the base-64 values? I can...

Interesting bug! could you write up a test that reproduces this? On Tue, Sep 16, 2014 at 6:18 PM, phoenixdownita [email protected] wrote: > I have a serialized TDigest in Base64:...

On Wed, Sep 17, 2014 at 5:18 PM, phoenixdownita [email protected] wrote: > Does it make sense? I hope with the info here you can repro the situation > and either...

Thanks. Excellent input on this. We changed the computation of quantiles previously to address a different issue. That means that I have to actually think about this for a bit....

I don't think I have a CMS implementation. I have t-digest and FloatHistogram. Just had a release last week and some big stuff coming soon beyond that.

Q-digest will cost more on every access if it uses long internally. Having high resolution inputs is something that t-digest specifically excels at. I think some version of t-digest is...

Can you just wrap it so that the base implementation doesn't slow down? On Tue, Jul 2, 2013 at 3:21 PM, Cliff Moon [email protected] wrote: > While I'd prefer to...

First, very nice work on the benchmarks​. Regarding the cost of merge, I don't see a huge cost since the merge cost will be amortized across many, many additions.

Streamlib should use the AvlTreeDigest instead. Faster. Better. On Fri, Nov 20, 2015 at 5:46 PM, kevindai0126 [email protected] wrote: > Sometimes when I merged two tdigests by call the add...

It's quite possible to build something kind of like a time decayed t-digest, but there are some seriously difficult issues to overcome. The first one is to decide what you...