Would be great to submit a pull request implementing the missing funtionality. -- John
On Sep 24, 2014, at 6:06 PM, Li Zhang <fff...@gmail.com> wrote: > i tried methods in base for Dequeues, but it seems some of them are not > implemented for DataArray. > For example: > > a=@data([NA,3,5,7,NA,3,7]) > b=copy(a[2:end]) > append!(b,[NA]) > > append! works, but prepend! gives no methods error. > also deleteat! works but insert! no methods. > > anyway, other methods works well. > > Thanks > > > On Tuesday, September 23, 2014 9:11:20 PM UTC-4, Li Zhang wrote: > > > a=@data([NA,3,5,7,NA,3,7]) > i want to do this: > b=[NA,a[1:end-1]] > > but julia says no convert methods. > > is there anyone know some other ways?
