[Python] 리눅스 환경에서 Maplotlib에서 한글폰트 사용하기

 Maplotlib에서 한글폰트 사용하기

sudo apt-get install fonts-nanum* # 폰트 설치
sudo fc-cache -fv # 캐시 제거
fc-list | grep nanum # 폰트 설치 확인
rm -rf ~/.cache/matplotlib/* # matplotlib 캐시 제거

 

설치된 폰트 확인

/usr/share/fonts/truetype/nanum/NanumSquareRoundB.ttf: NanumSquareRound,나눔스퀘어라운드,NanumSquareRound Bold,나눔스퀘어라운드 Bold:style=Bold,Regular
/usr/share/fonts/truetype/nanum/NanumSquareRoundR.ttf: NanumSquareRound,나눔스퀘어라운드,NanumSquareRound Regular,나눔스퀘어라운드 Regular:style=Regular
/usr/share/fonts/truetype/nanum/NanumSquareB.ttf: NanumSquare,나눔스퀘어,NanumSquare Bold,나눔스퀘어 Bold:style=Bold
/usr/share/fonts/truetype/nanum/NanumBarunGothic.ttf: NanumBarunGothic,나눔바른고딕:style=Regular
/usr/share/fonts/truetype/nanum/NanumGothic.ttf: NanumGothic,나눔고딕:style=Regular
/usr/share/fonts/truetype/nanum/NanumBarunGothicBold.ttf: NanumBarunGothic,나눔바른고딕:style=Bold
/usr/share/fonts/truetype/nanum/NanumGothicBold.ttf: NanumGothic,나눔고딕:style=Bold
/usr/share/fonts/truetype/nanum/NanumSquareR.ttf: NanumSquare,나눔스퀘어:style=Regular
/usr/share/fonts/truetype/nanum/NanumMyeongjo.ttf: NanumMyeongjo,나눔명조:style=Regular
/usr/share/fonts/truetype/nanum/NanumMyeongjoBold.ttf: NanumMyeongjo,나눔명조:style=Bold

 

matplotlib에 폰트 적용

from matplotlib import pyplot as plt

plt.rcParams['font.family'] ='NanumSquareRound'

폰트명은 설치된 폰트를 grep으로 확인할 때 복사해온 것이다.

 

 

 

참고자료

• https://cho-et-al.tistory.com/233
• https://askubuntu.com/questions/1108354/fc-cache-command-not-found