Open in CoCalc

Below is the SageMath worksheet equivalent of this:

%pylab nbagg
from mpl_toolkits.mplot3d import *
from ipywidgets import * # az interaktivitásért felelős csomag

t=linspace(0,2*pi,1000);
subplot(1,1,1,projection='3d')
plot(sin(3*t),cos(3*t),t)
t = var('t'); parametric_plot3d( (sin(3*t), cos(3*t), t), (t,0,2*pi) )
3D rendering not yet implemented