with(plots): Cirkel m. radius 1, centrum (0,1)_ret polarplot(2*sin(t),t=0..2*Pi);

Kardioide polarplot(2+2*sin(t),t=0..2*Pi);

polarplot(2-2*sin(t),t=0..2*Pi);

polarplot(1+cos(t),t=0..2*Pi);

Man kan \357\277\275ndre konstanterne: polarplot(1+2*cos(t),t=0..2*Pi);

Sk\357\277\275ring mellem kurver givet i pol\357\277\275re koordinater: polarplot({3*sin(t),1+sin(t)},t=0..2*Pi); Algebraisk giver ligningen 3*sin(t)=1+sin(t) kun l\357\277\275sningerne t=NiMlI3BpRw==/6 og t=5NiMqJiUjcGlHIiIiLSUmRmxvYXRHNiQiIiciIiEhIiI=

"Eksotiske kurver": roser polarplot(sin(2*t),t=0..2*Pi);

polarplot(sin(3*t),t=0..2*Pi);

polarplot(sin(4*t),t=0..2*Pi);

polarplot(sin(5*t),t=0..2*Pi);

polarplot(1+2*sin(3*t),t=0..2*Pi);

Man kan g\357\277\275 videre.... S := t->100/(100+(t-Pi/2)^8): R := t -> S(t)*(2-sin(7*t)-cos(30*t)/2): polarplot([R,t->t,-Pi/2..3/2*Pi],numpoints=2000);

polarplot(exp(cos(t))-2*cos(4*t)+sin(t/4)^3,t=0..8*Pi);