[Snippets for matplotlib plotting] Here are some snippets I use with matplotlib #Python #matplotlib

prelude.py

import matplotlib
import matplotlib.pyplot as plt
import numpy as np

matplotlib.rcParams["font.family"] = "Sarasa Gothic SC"
plt.style.use("seaborn-poster")

fig, ax = plt.subplots(figsize=(15,7.5), facecolor="w", edgecolor="k")
fig.savefig("xx.png", dpi=300, bbox_inches="tight")

twinx_label.py

#https://stackoverflow.com/a/10129461
ax2 = ax.twinx()
lines, labels = ax.get_legend_handles_labels()
lines2, labels2 = ax2.get_legend_handles_labels()
ax.legend(lines + lines2, labels + labels2, loc=0)