Maple 9 Learning Guide - Maplesoft

5.5 Composite Plots • 135> with(plots):> display( my_plot );10.5–10 –8 –6 –4 –2 0 2 4 6x8 10–0.5–1The display command can draw a union of multiple plots. Simplygive a list of plots.> a := plot( [ sin(t), exp(t)/20, t=-Pi..Pi ] ):> b := polarplot( [ sin(t), exp(t), t=-Pi..Pi ] ):> display( [a,b] );10.5–1 –0.5 0 0.5 1–0.5–1This technique allows you to display plots of different types in thesame axes. You can also display three-dimensional plots and animations.> c := sphereplot( 1, theta=0..2*Pi, phi=0..Pi ):> d := cylinderplot( 0.5, theta=0..2*Pi, z=-2..2 ):> display( [c,d], scaling=constrained );