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Plot3D

This show how to draw a single line from (-1,-2,-3) to (1,2,3)

 Filename : Line3D.py import pandas as pd import numpy as np import matplotlib.pyplot as plt import mpl_toolkits.mplot3d.axes3d as axes3d   fig = plt.figure()   ax = fig.add_subplot(1,1,1, projection='3d')   ax.plot([-1,1],[-2,2],[-3,3],'r--')   ax.set_xlim3d(-5, 5) ax.set_ylim3d(-5, 5) ax.set_zlim3d(-5, 5)   plt.show() Result :

Drawing lines connecting multiple points

This show how to draw the line traces connecting multiple points

 Filename : Line3D.py import pandas as pd import numpy as np import matplotlib.pyplot as plt import mpl_toolkits.mplot3d.axes3d as axes3d   fig = plt.figure()   ax = fig.add_subplot(1,1,1, projection='3d')   xList = [0,1,2,3,4] yList = [-1,1,-1,1,-1] zList = [2,-2,2,-2,2]   ax.plot(xList, yList, zList,'b')   ax.set_xlim3d(-5, 5) ax.set_ylim3d(-5, 5) ax.set_zlim3d(-5, 5)   plt.show() Result :

3D Parametric Plot

This show how to draw 3d Parameteric Plot

 Filename : Line3D.py import pandas as pd import numpy as np import matplotlib.pyplot as plt import mpl_toolkits.mplot3d.axes3d as axes3d   fig = plt.figure()   ax = fig.add_subplot(1,1,1, projection='3d')   t = np.linspace(0, 4 * np.pi, 100) x = t y = np.cos(t) z = np.sin(t)   ax.plot(x, y, z,'b')   ax.set_xlim3d(0, t.max()) ax.set_ylim3d(-2, 2) ax.set_zlim3d(-2, 2)   plt.show() Result :

Ticks, Tick Mark, Axis Label

This show how to format tick mark,tick label,axis label

 Filename : Line3D.py import pandas as pd import numpy as np import matplotlib.pyplot as plt import mpl_toolkits.mplot3d.axes3d as axes3d   fig = plt.figure()   ax = fig.add_subplot(1,1,1, projection='3d')   t = np.linspace(0, 4 * np.pi, 100) x = t y = np.cos(t) z = np.sin(t)   ax.plot(x, y, z,'b')   ax.set_xlim3d(0, t.max()) ax.set_ylim3d(-2, 2) ax.set_zlim3d(-2, 2)   ax.set_xlabel('x', fontsize=15, rotation=0) ax.set_ylabel('y', fontsize=15, rotation=0) ax.set_zlabel('z', fontsize=15, rotation=90)   ax.xaxis.set_ticks([0,np.pi,2*np.pi,3*np.pi,4*np.pi]) ax.set_xticklabels([0,'$\pi$','2$\pi$','3$\pi$','4$\pi$'])   ax.yaxis.set_ticks([-2,-1,0,1,2]) ax.zaxis.set_ticks([-2,-1,0,1,2])   plt.show() Result :

Turn Off Axis, Axis Labels, Grid

 Filename : Line3D.py import pandas as pd import numpy as np import matplotlib.pyplot as plt import mpl_toolkits.mplot3d.axes3d as axes3d   fig = plt.figure()   ax = fig.add_subplot(1,1,1, projection='3d')   t = np.linspace(0, 4 * np.pi, 100) x = t y = np.cos(t) z = np.sin(t)   ax.plot(x, y, z,'b')   ax.set_xlim3d(0, t.max()) ax.set_ylim3d(-2, 2) ax.set_zlim3d(-2, 2)   ax.set_xlabel('x', fontsize=15, rotation=0) ax.set_ylabel('y', fontsize=15, rotation=0) ax.set_zlabel('z', fontsize=15, rotation=90)   ax.xaxis.set_ticks([0,np.pi,2*np.pi,3*np.pi,4*np.pi]) ax.set_xticklabels([0,'$\pi$','2$\pi$','3$\pi$','4$\pi$'])   ax.yaxis.set_ticks([-2,-1,0,1,2]) ax.zaxis.set_ticks([-2,-1,0,1,2]) ax.grid(False) ax.axis('off') ax.set_xticks([]) ax.set_yticks([]) ax.set_zticks([])   plt.show() Result :

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