Python 安装wordcloud报错error: Microsoft Visual C++ 14.0 or greater is required.

Posted 2022-04-14 张国荣家的弟弟

文章目录

• • 问题描述
  • 问题解决

问题描述

找到核心错误error:

1. error: Microsoft Visual C++ 14.0 or greater is required. Get it with "Microsoft C++ Build Tools": https://visualstudio.microsoft.com/visual-cpp-build-tools/
  
2.  ERROR: Failed building wheel for wordcloud

翻译：
错误：需要 Microsoft Visual C++ 14.0 或更高版本。使用“Microsoft C++ 构建工具”获取它：https://visualstudio.microsoft.com/visual-cpp-build-tools/
错误：wordcloud 构建轮子失败
分析：1.缺少Microsoft C++组件，需要安装
首先这是一个办法，但是下载Visual太大(100M)
2.建议下载wheel文件

Building wheels for collected packages: wordcloud
  Building wheel for wordcloud (setup.py) ... error
  ERROR: Command errored out with exit status 1:
   command: 'D:\\Users\\20735\\anaconda3\\python.exe' -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'C:\\\\Users\\\\20735\\\\AppData\\\\Local\\\\Temp\\\\pip-install-ei543uiq\\\\wordcloud_976575344b2540e495e42e0a0576368d\\\\setup.py'"'"'; __file__='"'"'C:\\\\Users\\\\20735\\\\AppData\\\\Local\\\\Temp\\\\pip-install-ei543uiq\\\\wordcloud_976575344b2540e495e42e0a0576368d\\\\setup.py'"'"';f = getattr(tokenize, '"'"'open'"'"', open)(__file__) if os.path.exists(__file__) else io.StringIO('"'"'from setuptools import setup; setup()'"'"');code = f.read().replace('"'"'\\r\\n'"'"', '"'"'\\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' bdist_wheel -d 'C:\\Users\\20735\\AppData\\Local\\Temp\\pip-wheel-zfgap6p_'
       cwd: C:\\Users\\20735\\AppData\\Local\\Temp\\pip-install-ei543uiq\\wordcloud_976575344b2540e495e42e0a0576368d\\
  Complete output (20 lines):
  running bdist_wheel
  running build
  running build_py
  creating build
  creating build\\lib.win-amd64-3.9
  creating build\\lib.win-amd64-3.9\\wordcloud
  copying wordcloud\\color_from_image.py -> build\\lib.win-amd64-3.9\\wordcloud
  copying wordcloud\\tokenization.py -> build\\lib.win-amd64-3.9\\wordcloud
  copying wordcloud\\wordcloud.py -> build\\lib.win-amd64-3.9\\wordcloud
  copying wordcloud\\wordcloud_cli.py -> build\\lib.win-amd64-3.9\\wordcloud
  copying wordcloud\\_version.py -> build\\lib.win-amd64-3.9\\wordcloud
  copying wordcloud\\__init__.py -> build\\lib.win-amd64-3.9\\wordcloud
  copying wordcloud\\__main__.py -> build\\lib.win-amd64-3.9\\wordcloud
  copying wordcloud\\stopwords -> build\\lib.win-amd64-3.9\\wordcloud
  copying wordcloud\\DroidSansMono.ttf -> build\\lib.win-amd64-3.9\\wordcloud
  UPDATING build\\lib.win-amd64-3.9\\wordcloud/_version.py
  set build\\lib.win-amd64-3.9\\wordcloud/_version.py to '1.8.1'
  running build_ext
  building 'wordcloud.query_integral_image' extension
  error: Microsoft Visual C++ 14.0 or greater is required. Get it with "Microsoft C++ Build Tools": https://visualstudio.microsoft.com/visual-cpp-build-tools/
  ----------------------------------------
  ERROR: Failed building wheel for wordcloud

问题解决

这里我们采用的是下载whl文件的方法(文件比较小)
1.咱们先查看python版本，如果你是anaconda也可以的
命令：python --version

2.打开网址，下载对应的whl文件，我这里是64位3.9的版本
https://www.lfd.uci.edu/~gohlke/pythonlibs/#wordcloud

3.安装whl文件
将下载好的whl放入Libray文件架(养成习惯，方便管理)

导航刀whl所在的目录
执行命令：pip install wordcloud-1.8.1-cp39-cp39-win_amd64.whl
提示：这里的命令手动输的话容易出错，可以重命名复制whl的名字就行，反正我是这么干的哈哈哈

4.接着执行：pip install wordcloud

因为我这里已经安装了所以是already satisfied

下面是打包好的案例,你只需要把图片路径替换成你的就行

import wordcloud #导入词云库
import numpy as np
import matplotlib.pyplot as plt
import PIL
import jieba
import re
with open(r'Q10_20220412.csv',encoding='utf8') as f:
    text1 = f.readlines()
#导入图片
image1 = PIL.Image.open(r'owl.jpeg ')
MASK = np.array(image1)
WC = wordcloud.WordCloud(font_path = 'C:\\\\Windows\\\\Fonts\\\\STFANGSO.TTF',max_words=2000,mask = MASK,height= 400,width=400,background_color='white',repeat=False,mode='RGBA') #设置词云图对象属性
st1 = re.sub('[，。、“”‘ ’]','',str(text1)) #使用正则表达式将符号替换掉。
conten = ' '.join(jieba.lcut(st1)) #此处分词之间要有空格隔开，联想到英文书写方式，每个单词之间都有一个空格。
con = WC.generate(conten)
plt.imshow(con)
plt.axis("off")
plt.savefig('111.png')
plt.show()