[julia-users] Return structure-like elements from a function

[Zhilong Liu]

Hello All,

I am trying to return values to elements inside a structure-like matrix. 
Here is the code snippet:

paths  = [[Array{Float64,2}] for i in 1:4]
for i = 1 : 4
  paths[i] = compute_path(i)
end

I would like each path[i] element to be a Nx3 matrix. But I got an error 
saying 

MethodError: `convert` has no method matching 
convert(::Type{Array{DataType,1}}, ::Array{Float64,2})

Do anyone know how to do this properly?


Thanks!

Zhilong Liu