Thanks Tim
Davide
On Thursday, September 25, 2014 2:35:43 PM UTC+1, Tim Holy wrote:
>
> Just FYI: you can easily find out the answer for yourself like this,
>
> julia> A = rand(5,4)
> 5x4 Array{Float64,2}:
> 0.248302 0.330028 0.893083 0.390297
> 0.0306052 0.298042 0.343798 0.569406
> 0.935467 0.384105 0.972919 0.716717
> 0.455494 0.351314 0.443435 0.848758
> 0.752286 0.827971 0.590855 0.582407
>
> julia> b = rand(5)
> 5-element Array{Float64,1}:
> 0.0326256
> 0.546855
> 0.425118
> 0.0974509
> 0.535496
>
> julia> @which A\b
> \(A::Union(DenseArray{T,2},SubArray{T,2,A<:DenseArray{T,N},I<:
> (Union(Int64,Range{Int64})...,)}),B::Union(SubArray{T,1,A<:DenseArray{T,N},I<:
>
>
> (Union(Int64,Range{Int64})...,)},DenseArray{T,2},SubArray{T,2,A<:DenseArray{T,N},I<:
>
>
> (Union(Int64,Range{Int64})...,)},DenseArray{T,1})) at linalg/dense.jl:409
>
> julia> edit("linalg/dense.jl", 409)
>
> and then look at the function definition.
>
> --Tim
>
> On Thursday, September 25, 2014 06:12:39 AM Davide Lasagna wrote:
> > Thank you Andreas.
> >
> > Sooner or later one needs to have a precise idea of what is going on
> behing
> > the scenes. Having a reference to the relevant lapack function is fine.
> >
> > Davide
>
>
