Adjust y-axis in Seaborn multiplot

Question

I\'m plotting a CSV file from my simulation results. The plot has three graphs in the same figure fig, axes = plt.subplots(nrows=1, ncols=3, figsize=(24, 6)).

Answer 1

Based on the way you've written your code, you can refer to each subplot axis with g.axis and use g.axis.set_ylim(low,high). (A difference compared to the linked answer is that your graphs are not being plotted on a seaborn FacetGrid.)

An example using dummy data and different axis ranges to illustrate:

df = pd.DataFrame(np.random.uniform(0,10,(100,2)), columns=['a','b'])

fig, axes = plt.subplots(nrows=1, ncols=3, figsize=(8,4))


g = sns.lineplot(x='a',
                 y='b',
                 data=df.sample(10),
                 ax=axes[0])
g.axes.set_ylim(0,25)

g = sns.scatterplot(x='a',
                    y='b',
                    data=df.sample(10),
                    ax=axes[1])
g.axes.set_ylim(0,3.5)

g = sns.scatterplot(x='a',
                    y='b',
                    data=df.sample(10),
                    ax=axes[2])
g.axes.set_ylim(0,0.3)

plt.tight_layout()
plt.show()