save project

level3-lesson21-diy3.py

+import wordcloud
+from PIL import Image
+import numpy
+import jieba
+
+# 读取文本
+with open('python二级考试大纲.txt', encoding='utf-8') as f:
+    text = f.read()
+txt_list = jieba.lcut(text)
+text = " ".join(txt_list)
+# 读取图片
+img = Image.open("bell.png")
+# 将图片RGB像素值转换成多维数组
+data = numpy.array(img)
+img_colors = wordcloud.ImageColorGenerator(data)
+stopwords = ["的","python","和","基本","程序"]
+# 创建词云对象
+w = wordcloud.WordCloud(background_color="white",
+                        font_path='SimHei.ttf',
+                        mask=data, color_func=img_colors,
+                        stopwords=stopwords, max_font_size=60)
+# 传入词云文本内容
+w.generate(text)
+# 保存为png图片
+w.to_file("mycloud.png")

my_cloud.py

 import wordcloud
+from PIL import Image
+import numpy
+import jieba
 
 with open('python二级考试大纲.txt', encoding='utf-8') as f:
     text = f.read()
+txt_list=jieba.lcut(text)
+text=" ".join(txt_list)
 # 创建词云对象
-w=wordcloud.WordCloud(background_color="white",font_path="SimHei.ttf")
+
+# 创建词云对象
+img=Image.open("bell.png")
+data=numpy.array(img)
+img_colors=wordcloud.ImageColorGenerator(data)
+stopwords=["的","python","和","基本","程序"]
+w=wordcloud.WordCloud(background_color="white",font_path="SimHei.ttf",mask=data,color_func=img_colors,stopwords=stopwords,max_font_size=60)
 w.generate(text)
 w.to_file("mycloud.png")
\ No newline at end of file