How to plot the following 3D curve (as an example) using Sympy? I know just create an array for t and do this in Matplotlib, but I don't really want to plot this curve, rather to learn how to define and plot curves symbolically.
alpha(t) = (cos(t), sin(t), t)
from sympy import *
t = symbols('t')
alpha = [cos(t), sin(t), t]
# now what?
I have tried using the plot method in various ways but this has only resulted in either three separate 1D curves, or an error.