Hi, I have done this taiji but it's horizontal and I would like it vertical ?
I can't do it Any help ? Kind regards Henri Girard def f(x): if x<0: return sqrt(-x^2-2*x) else: return -sqrt(-x^2+2*x) a=plot(f,(x,-2,2),color='grey',fill=sqrt(4-x^2), fillcolor="black") xy=circle((0,0),2,color="white") b=plot(f,(x,-2,2),color="white",fill=-sqrt(4-x^2), fillcolor="red") show(a+b+xy) -- You received this message because you are subscribed to the Google Groups "sage-support" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-support+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/sage-support/70b0ad6c-a90f-123e-68fc-e8e5f432758d%40gmail.com.
