Weave.jl/examples/gadfly_sample.mdw

% Weave.jl example document: Embedding Gadfly plots
% Matti Pastell
% 20th April 2016


If you have Weave.jl installed you can run this document with output
to your working directory using:

```julia
using Weave
weave(Pkg.dir("Weave","examples","gadfly_sample.mdw"), out_path = :pwd)
```

<<term=true>>=
using Gadfly
x = linspace(0, 2π, 200)
plot(x=x, y = sin(x), Geom.line)
y = 20
plot(x=x, y = cos(x), Geom.line)
@

<<>>=
x = linspace(0, 200)
println(x)
@