python plot 3d scatter code example

Example 1: 3D plot matplotlib

import matplotlib.pyplot as plt
from mpl_toolkits.mplot3d import Axes3D
fig = plt.figure()
ax = fig.add_subplot(111, projection='3d')

Example 2: make large 3d plot in python

# For bigger plot size
fig = plt.figure(figsize=(12,10))

# For bigger markers
ax.scatter(data.FAC1_1, data.FAC2_1, data.FAC3_1, s=500, c='r', marker='o')