千里马：如何绘制2D和3D矢量？

Question

What is the simplest way to plot and 2D and 3D vectors using wxMaxima?

I have searched around, but all the solutions seem too complicated just for a single plot of simple vector, is that possible?

I would like to see 3 vectors at the same time in a 3D space in order to visualize a shape, but all options I have seen around seem to make this simple task not so trivial.

Answer 1

Does it help?

load("draw");

draw3d(vector([0, 0, 0], [100, 0, 0]),
  vector([0, 0, 0], [0, 100, 0]),
  vector([0, 0, 0], [0, 0, 100]));