ignore chinese code question
parent
5f3faefe34
commit
83e47e3173
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@ -12,8 +12,8 @@ import matplotlib.font_manager as fm
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from mpl_toolkits.mplot3d import Axes3D
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# 解决中文乱码问题
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myfont = fm.FontProperties(fname="/Library/Fonts/Songti.ttc", size=14)
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matplotlib.rcParams["axes.unicode_minus"] = False
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# myfont = fm.FontProperties(fname="/Library/Fonts/Songti.ttc", size=14)
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# matplotlib.rcParams["axes.unicode_minus"] = False
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def simple_plot():
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@ -26,16 +26,19 @@ def simple_plot():
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# 生成画布,并设定标题
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plt.figure(figsize=(8, 6), dpi=80)
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plt.title("简单曲线图", fontproperties=myfont)
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# plt.title("简单曲线图", fontproperties=myfont)
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plt.title("简单曲线图")
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plt.grid(True)
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# 设置X轴
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plt.xlabel("X轴", fontproperties=myfont)
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# plt.xlabel("X轴", fontproperties=myfont)
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plt.xlabel("X轴")
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plt.xlim(-4.0, 4.0)
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plt.xticks(np.linspace(-4, 4, 9, endpoint=True))
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# 设置Y轴
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plt.ylabel("Y轴", fontproperties=myfont)
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# plt.ylabel("Y轴", fontproperties=myfont)
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plt.ylabel("Y轴")
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plt.ylim(-1.0, 1.0)
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plt.yticks(np.linspace(-1, 1, 9, endpoint=True))
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@ -44,7 +47,7 @@ def simple_plot():
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plt.plot(x, y_sin, "g-", linewidth=2.0, label="sin示例")
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# 设置图例位置,loc可以为[upper, lower, left, right, center]
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plt.legend(loc="upper left", prop=myfont, shadow=True)
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# plt.legend(loc="upper left", prop=myfont, shadow=True)
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# 图形显示
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plt.show()
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@ -500,3 +503,5 @@ def three_dimension_bar():
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plt.show()
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return
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# three_dimension_bar()
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simple_plot()
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