python-matplotlibHow to add second Y axis

import matplotlib.pyplot as plt

fig, ax = plt.subplots()
twin = ax.twinx()

p1, = ax.plot([0, 1, 2], "g-")
p2, = twin.plot([1, 7, 5], "r-")

ax.set_xlim(0, 2)
ax.set_ylim(0, 3)
twin.set_ylim(0, 8)

ax.tick_params(axis='y', colors=p1.get_color())
twin.tick_params(axis='y', colors=p2.get_color())

plt.show()ctrl + cgithub

`import matplotlib.pyplot as plt` loads Matplotlib module to use plotting capabilities	`.subplots(` creates set of charts on a single chart area
`twinx()` creates twin axes sharing `x` axis	`ax.plot(` plot first line (green one)
`twin.plot(` plot second line (red one)	`.set_xlim(` set `x` axis range
`.set_ylim(` set `y` axis range	`.show()` render chart in a separate window

How to add second Y axis, python matplotlib

Usage example

import matplotlib.pyplot as plt

fig, ax = plt.subplots()
twin = ax.twinx()

p1, = ax.plot([0, 1, 2], "g-")
p2, = twin.plot([1, 7, 5], "r-")

ax.set_xlim(0, 2)
ax.set_ylim(0, 3)
twin.set_ylim(0, 8)

ax.tick_params(axis='y', colors=p1.get_color())
twin.tick_params(axis='y', colors=p2.get_color())

plt.show()

How to add third Y axis

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python-matplotlibHow to add second Y axis

Usage example

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