It would be helpful to see some code. Otherwise, it's hard to tell what's happening.
On Fri, Oct 17, 2014 at 11:37 AM, Robert DJ <[email protected]> wrote: > Hi, > > I am having some troubles understanding and selecting the right types. > > I have implemented an approximation of Lambert’s W function in two > versions: One for scalar input and one for array input. > > I’ve chosen the type Real for the scalar version and Array{Float64} for > the array version. > But if I delete the array version I can still call the function with an > array. How can this be? > Also, I would prefer to have a type like Array{Real} instead > Array{Float64}, but this does not seem to work. > > A third thing is that the function takes a second input that is either -1 > or 0. Now I specify the type as Int and check if it is -1 or 0. Is there a > smarter way to do this? > > Thanks, > > Robert > >
