[Python] Memo to translate Matplotlib into Japanese [Windows]
Conclusion
- Download IPAex Gothic (Ver .----) from (https://ipafont.ipa.go.jp/node26)
- Unzip the zip file and copy ipaexg.ttf inside.
- Paste it in the \ Lib \ site-packages \ matplotlib \ mpl-data \ fonts \ ttf folder in the Python environment folder.
- Erase all data in the C: User / name / .matplotlib folder.
plt.rcParams["font.family"] = "IPAexGothic"
OK