You haven’t installed Cairo yet it seems. Or at least Julia isn’t finding Cairo
installed where it expects to find it.
— John
On Dec 21, 2013, at 2:26 AM, Laksh Gupta <glaks...@gmail.com> wrote:
> Hi
>
> I am running 64 bit Julia Studio 0.4.3 on Windows 8. I installed Gadfly and
> Cairo but is still facing problems while trying to plot anything:
>
> julia> plot plot not defined
>
>
> julia> Gadfly.plot
> plot (generic function with 6 methods)
>
>
> julia> Gadfly.plot(x=collect(1:100), y=sort(rand(100)))
> Plot(...)
>
>
> julia> p = Gadfly.plot(x=collect(1:100), y=sort(rand(100)))
>
> Plot(...)
>
>
> julia> draw(PNG("plot.png", 6.5inch, 3inch), p)
>
> Cairo must be installed to use the PNG backend.
>
>
>
>
> julia> using Cairo
>
>
>
>
>
>
>
> julia> draw(PNG("plot.png", 6.5inch, 3inch), p)
>
> Cairo must be installed to use the PNG backend.
>
>
> Any idea what am I missing here?
>
> Thanks,
> lg
