/Python/Python plot two lines with different y axis

Python plot two lines with different y axis

import numpy as np
import matplotlib.pyplot as plt

t = np.arange(0.01, 10.0, 0.01)
data1 = np.exp(t)
data2 = np.sin(2 * np.pi * t)

fig, ax1 = plt.subplots()

color = 'tab:red'
ax1.set_xlabel('time (s)')
ax1.set_ylabel('exp', color=color)
ax1.plot(t, data1, color=color)
ax1.tick_params(axis='y', labelcolor=color)

ax2 = ax1.twinx()  # instantiate a second axes that shares the same x-axis

color = 'tab:blue'
ax2.set_ylabel('sin', color=color)  # we already handled the x-label with ax1
ax2.plot(t, data2, color=color)
ax2.tick_params(axis='y', labelcolor=color)

fig.tight_layout()  # otherwise the right y-label is slightly clipped
plt.show()

Source: matplotlib.org

Similar codes

0 vote225 views1 answer
Python remove punctuation from a string
Python
0 vote196 views1 answer
Python autocorrelation plot
Python
10 votes200 views2 answers
Convert list to nd array
Python
7 votes203 views4 answers
How to create 2d list in python
Python
0 vote220 views1 answer
Tb to pb with python calculator
Python
0 vote216 views1 answer
How i dynamically populate to CORS_ALLOWED_ORIGINS in django rest framework
Python Django
0 vote218 views1 answer
Python program to assess if a file is closed or not
Python
0 vote208 views1 answer
Redirect the Python Script Output to File
Python
0 vote209 views1 answer
How to get what type of file a file is in python
Python
0 vote206 views1 answer
Defaultdict item count
Python