I don't think the issue is with if – it's with I/O. Can you do
println("hello") by itself?On Tue, Jan 21, 2014 at 9:56 AM, Ben Simmons <[email protected]>wrote: > I've just installed Julia Studio last night to try and do some work on > cellular automata. > > I've been familiarising myself with the language, and so far it's worked > fine. But when I try to use the if command, I get the following error: > > ERROR: no method getindex(Array{Any,1},ASCIIString) in read_message at > /Applications/JuliaStudio.app/Contents/Resources/juliet/src/modules/network/network.jl:45 > in Message at > /Applications/JuliaStudio.app/Contents/Resources/juliet/src/modules/network/network.jl:19 > in process_incoming at > /Applications/JuliaStudio.app/Contents/Resources/juliet/src/modules/network/network.jl:59 > in anonymous at multi.jl:110 > > This is when running even very simple code, such as: > > x=2 > y=4 > if x < y > println("x is less than y") > elseif x > y > println("x is greater than y") > else > println("x is equal to y") > end > > Or > > x=2 > if x == 2 > println("x is 2") > end > > Any ideas? I also can't get it to work in Julia (rather than Julia Studio) >
