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- # -*- coding: utf-8 -*-
- """
- Created on Wed Oct 18 15:42:15 2017
- @author: oy
- """
- import pygal
- from die import Die
- #创建一个D6
- die = Die()
- #掷几次骰子,并将结果存储在一个列表中
- results = []
- for roll_num in range(1000):
- result = die.roll()
- results.append(result)
- #分析结果
- frequencies = []
- for value in range(1,die.num_sides+1):
- frequency = results.count(value)
- frequencies.append(frequency)
-
- #对结果进行可视化
- 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')
复制代码 写的是一个关于投骰子然后将结果图可视化的一个程序,但是运行的时候会提示
ModuleNotFoundError: No module named 'pygal'
我也安装了pip和pygal
但是仍然消除不了这个问题 求助请问怎么可以解决
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