plt.figure(figsize=[15,8]) plt.scatter(X, Y, label = 'label') plt.plot(X, func(X, a, b), 'red', label = 'label') plt.title('title', fontdict={'family' : 'Times New Roman', 'size' : 16}) plt.ylabel('y', fontdict={'family' : 'Times New Roman', 'size' : 16}) plt.xlabel('x', fontdict={'family' : 'Times New Roman', 'size' : 16}) plt.yticks(fontproperties = 'Times New Roman', size = 14) plt.xticks(fontproperties = 'Times New Roman', size = 14) plt.legend(prop={'family' : 'Times New Roman', 'size' : 16}) plt.savefig('./workspace/' + name + '.ps', dpi = 200) plt.tight_layout() plt.show()