Errrr, make that the type of the output. map often produces Array{Any} when you 
wanted something like Array{Float64}.

 — John

On Dec 29, 2013, at 11:58 AM, andrew cooke <[email protected]> wrote:

> From the comment at https://gist.github.com/nalimilan/8132114
> (am I reading it wrong, does it just mean map with local anon functions?)
> 
> Is it the overhead of creating an intermediate Task?  Are there any plans to 
> merge nested tasks as an optimisation (I have no idea if something like that 
> is even possible)?  Or to replace the "collect(map(...))" idiom with 
> something faster?
> 
> Thanks,
> Andrew

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