I think `plot!` is your friend here: plot(h,fill=g, -2,2,aspect_ratio=1)
plot!(h,fill=f, -2,2,aspect_ratio=1) On Tuesday, June 28, 2016 at 10:12:28 AM UTC-4, Henri Girard wrote: > > How to put them toghever to have only one picture ? > plot h,g,f gives me only the curves not the fill... > Any help > HG > > using Plots > function h(x) > if x<0 > return sqrt(-x^2-2*x) > else > return -sqrt(-x^2+2*x) > end > end; > x=linspace(-2,2) > t=linspace(-pi/3,pi/3) > f(x) = sqrt(4-x^2) > g(x) = -sqrt(4-x^2); > a=plot(h,fill=g, -2,2,aspect_ratio=1) > b=plot(h,fill=f, -2,2,aspect_ratio=1) > d=plot(h,color=:white, -2,2,aspect_ratio=1) > plot([h,g,f], -2,2,aspect_ratio=1) > >
