👍

You need to create a wrapper function that makes the initial condition function formats compatible. BurgerSimple and BurgerSpectral both expect functions in the form of:

f(::AbstractArray)::AbstractArray

whereas your function is of the form

f(::AbstractArray)::Number

To fix, define something like

function _wrap_init_conditions(f::Function)
    function _wrapper(x)
        map(x) do i
            f(SVector(i))
        end
    end
end

You can then use this as

... = BurgerSpectral.setup(N, xmax, _wrap_init_conditions(initial_condition_burgers))

No need to commit *.pyc files :~)

Damn I thought I'd added that to the git ignore I don't know why it didn't work