julia> A=rand(4,4)
4×4 Array{Float64,2}:
 0.427998   0.720987  0.375013  0.432887
 0.0333443  0.602459  0.946685  0.817995
 0.402635   0.571399  0.553542  0.0234215
 0.707829   0.339795  0.451387  0.358248


julia> ind = [1 1; 2 2; 3 3]
3×2 Array{Int64,2}:
 1  1
 2  2
 3  3


julia> A[ind]
3×2 Array{Float64,2}:
 0.427998   0.427998
 0.0333443  0.0333443
 0.402635   0.402635



julia>

On Wednesday, October 26, 2016 at 6:19:45 PM UTC+3, Cedric St-Jean wrote:
>
> A[indices] = Values
>
> ?
>
> On Wednesday, October 26, 2016 at 9:53:17 AM UTC-4, Tsur Herman wrote:
>>
>> What would you suggest is a fast and elegant way to achieve indexing into 
>> an array using a set of indices?
>>
>> function setindices!(A,Values,Indices)
>>     assert(length(Values) == size(Indices,1))
>>     for i=1:length(Values)
>>         setindex!(A,Values[i],(Indices[i,:]...)...)
>>     end
>> end
>>
>> I am currently using this function and I was wondering whether I missed 
>> something.
>>
>>

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