主要介绍了使用pyplot.matshow()函数添加绘图标题，具有很好的参考价值，希望对大家有所帮助。一起跟随小编过来看看吧

仅供参考 import matplotlib.pyplot as plt import numpy as np def samplemat(dims): """Make a matrix with all zeros and increasing elements on the diagonal""" aa = np.zeros(dims) for i in range(min(dims)): aa[i, i] = i return aa fig = plt.figure() ax