Sorry for being so noob once again, but I'm getting close without getting
actually to it.
Could somebody tell me please how should I change the previous definition
of caw() as given by Jussi to make room
for a Vector of Arrays (I can fix them to dimension 2) instead of a Vector
of Vector? I'd like to be able to define it simllarly,
so that instances of caw() are initially empty and I push!() 2-dimensional
arrays into it...
Thanks and sorry again,
Ferran.
On Wednesday, July 20, 2016 at 6:37:25 PM UTC+2, Jussi Piitulainen wrote:
>
> keskiviikko 20. heinäkuuta 2016 18.57.13 UTC+3 Ferran Mazzanti kirjoitti:
>>
>> Sorry guys again,
>>
>> I said it works as I tried it out and seemed to work. Now I'm not even
>> sure it does work, don't ask me why. I try now this
>>
>> type caw
>> legs :: Int64
>> spots :: Vector{Vector{Float64}}
>> caw() = new()
>> end
>>
>> then I can do things like
>> z = caw()
>> which produce
>>
>> caw(4587026064,#undef)
>>
>>
>> Now the question is: how do I start adding vectors to z.spots?
>>
>> I've tried things like
>>
>>
>> push!(z.spots,[1.0])
>>
>>
>> but then I get
>>
>>
>> LoadError: UndefRefError: access to undefined reference
>> while loading In[30], in expression starting on line 1
>>
>>
>> Thanks for your help,
>>
>>
>> Ferran.
>>
>>
>> and now it does not complain
>>
>> On Monday, July 18, 2016 at 5:13:23 PM UTC+2, Ferran Mazzanti wrote:
>>>
>>> Guys,
>>>
>>> today I've tried to include a vector of vectors as part of atype
>>> definition, something like
>>>
>>> type caw
>>> legs :: Int64
>>> spots :: Array{Float64}[]
>>> end
>>>
>>> but that fails. Shall I understand that it is not possible to define
>>> that in a type definition? I just wanted to include a structrure that could
>>> grow
>>> by adding more data dynamically...
>>>
>>> Any hint about this?
>>>
>>> Thanks for your kind help,
>>>
>>> Ferran.
>>>
>>
>
> julia> type caw
> legs :: Int64
> spots :: Vector{Vector{Float64}}
> caw() = new(4587026064, Vector{Float64}[])
> end
>
> julia> z = caw()
> caw(4587026064,Array{Float64,1}[])
>
> julia> push!(z.spots, [1.0])
> 1-element Array{Array{Float64,1},1}:
> [1.0]
>
> julia> z
> caw(4587026064,[[1.0]])
>
>
>
>
