Python进阶 -- 2. pygal

Python可视化包Pygal可以用来生成可缩放的矢量图形文件。

win安装pygay

python -m pip install --user pygal

示例：

hist = pygal.Bar() hist.title = "Results of rolling one D6 1000 times." hist.x_labels = ['1', '2', '3', '4', '5', '6'] hist.x_title = "Result" hist.y_title = "Frequency of Result" hist.add('D6', frequencies) hist.render_to_file('die_visual.svg')