PYTHON

graph 3d python

fig = plt.figure(figsize=(4,4))

ax = fig.add_subplot(111, projection='3d')

ax.scatter(2,3,4) # plot the point (2,3,4) on the figure

plt.show()

3d graph python

plot_trisurf(X, Y, ...)
plot_trisurf(X, Y, triangles, ...)
plot_trisurf(X, Y, triangles=triangles, ...)

3d graph python

ax.plot([0, 0], [0, 0], [0, 10])  # extend in z direction
ax.plot([0, 0], [0, 8], [0, 0])   # extend in y direction
ax.plot([0, 9], [0, 0], [0, 0])   # extend in x direction