matplotlib subplot 화면분할 grid로 분할하기

+matplotlib subplot 화면분할 grid로 분할하기

HTML의 테이블의 TR, TD, colspan, rowspan 하듯이 그리드로 서브 플롯을 구성할 수 있다.

예제)

import matplotlib.pyplot as plt

import numpy as np


plt.figure(figsize=(15,8))

plt.subplots_adjust(hspace=0.5, wspace=0.4)

gridshape=(4,3)
loc=(0,0)

plt.subplot2grid(gridshape, loc, colspan=2)
plt.plot(np.arange(0,10,1), np.random.randint(0,10,10))

loc=(0,2)
plt.subplot2grid(gridshape, loc, rowspan=2)
plt.plot(np.arange(0,10,1), np.random.randint(0,10,10))

loc=(1,0)
plt.subplot2grid(gridshape, loc)
plt.plot(np.arange(0,10,1), np.random.randint(0,10,10))

loc=(1,1)
plt.subplot2grid(gridshape, loc )
plt.plot(np.arange(0,10,1), np.random.randint(0,10,10))

loc=(2,0)
plt.subplot2grid(gridshape, loc)
plt.plot(np.arange(0,10,1), np.random.randint(0,10,10))

loc=(2,1)
plt.subplot2grid(gridshape, loc)
plt.plot(np.arange(0,10,1), np.random.randint(0,10,10))

loc=(2,2)
plt.subplot2grid(gridshape, loc)
plt.plot(np.arange(0,10,1), np.random.randint(0,10,10))

loc=(3,0)
plt.subplot2grid(gridshape, loc, colspan=3)
plt.plot(np.arange(0,10,1), np.random.randint(0,10,10))


plt.show()

결과)