How the Word Cloud Generator Works The layout algorithm for positioning words without overlap is available on GitHub under an open source license as d3-cloud. Note that this is the only the layout algorithm and any code for converting text into words and rendering the final output requires addi...
ImageColorGenerator. It uses the average color of the region occupied by the word in a source image. You can combine this with masking - pure-white will be interpreted as 'don't occupy' by the WordCloud object when passed as mask. If you want white as a legal color, you can just pas...
A little word cloud generator in Python. Read more about it on theblog postor thewebsite. The code is tested against Python 3.7, 3.8, 3.9, 3.10, 3.11, 3.12, 3.13. Installation If you are using pip: If you are using conda, you can install from theconda-forgechannel: ...
https://amueller.github.io/word_cloud/generated/wordcloud.WordCloud.html 一、wordcloud 有三个主要函数: wordcloud.WordCloud(), wordcloud.ImageColorGenerator() 和 wordcloud.random_color_func() 1. wordcloud.WordCloud() 用于生成或者绘制词云的对象 class wordcloud.WordCloud(font_path=None, # 字体路径(默...
You can color a word-cloud by using an image-based coloring strategy implemented in ImageColorGenerator. It uses the average color of the region occupied by the word in a source image. You can combine this with masking - pure-white will be interpreted ...
github:https:///amueller/word_cloud 官网:https://amueller.github.io/word_cloud/ 下载: 1——使用conda下载(前提是安装了Anaconda,推荐这种方法): conda install -c conda-forge wordcloud 1. 2——使用pip命令(笔主开发环境为windows,第一次按这种方法安装,会出现错误,按照网上的解决办法一直没解决): ...
全部文本(wordcloud对中文分词支持不好,建议启用中文分词),也可以我们计算好词频后使用generate_from_frequencies函数wc.generate(text)# wc.generate_from_frequencies( txt_freq)# txt_freq例子为[('词a', 100),('词b', 90),('词c', 80)]# 从背景图片生成颜色值image_colors = ImageColorGenerator(back_...
# Generate a word cloud image mask = np.array(Image.open("img/portugal.png")) wordcloud_por = WordCloud(stopwords=stopwords, background_color="white", max_words=1000, mask=mask).generate(por) # create coloring from image image_colors = ImageColorGenerator(mask) plt.figure(figsize=[7,7]...
word_cloud A little word cloud generator in Python. Read more about it on the blog post or the website. The code is Python 2, but Python 3 compatible.InstallationFast install:pip install wordcloud If you are using conda, it might be even easier to use anaconda cloud:...
Python制作词云的WordCloud参数用法说明 Python制作词云的 WordCloud参数⽤法说明 场景 官⽅API:实现 font_path : string #字体路径，需要展现什么字体就把该字体路径+后缀名写上，如：font_path = '⿊体.ttf' width : int (default=400) #输出的画布宽度，默认为400像素 height : int (default=200) #...