Thank you, this looks very nice.

On Sunday, September 13, 2015 at 4:29:15 AM UTC-5, Diego Javier Zea wrote:
>
> I was trying to save a matrix of *88000 x 88000* distances on a *Symmetric 
> *but I got an *OutOfMemoryError*. Trying to use a sparse matrix solves 
> the memory problem, but takes more than 12 hours to finish. So I create 
> this package (https://github.com/diegozea/PairedListMatrices.jl) for 
> solve this problem. I'm my case, a paired list fits in memory since uses* 
> N*(N-1)/2 *instead of *N*N* and I can fill all the distances into the 
> list in 25 min. The list representation is fast, since is compact in memory 
> and cache efficient. This package allows you to use the paired list as a 
> matrix.
> I hope it will be useful for the Julia community. Please let me know 
> comments, wish lists, etc.
> Best,
>
>
>

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