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				| @ -0,0 +1,37 @@ | |||||||
|  | # 生成云图 | ||||||
|  | 
 | ||||||
|  | 
 | ||||||
|  | def make_graph(): | ||||||
|  |     text_data = '' | ||||||
|  |     with open('AI_danmu.txt', 'r', encoding='utf-8') as file: | ||||||
|  |         for line in file: | ||||||
|  |             text_data += line.strip() + ' ' | ||||||
|  | 
 | ||||||
|  |     # 使用jieba进行中文分词 | ||||||
|  |     words = jieba.cut(text_data, cut_all=False) | ||||||
|  |     word_list = " ".join(words) #列表转成字符串 | ||||||
|  | 
 | ||||||
|  |     # 加载自定义形状图片 | ||||||
|  |     shape_mask = np.array(Image.open('img.png')) | ||||||
|  | 
 | ||||||
|  |     # 创建词云图对象,并设置形状 | ||||||
|  |     wordcloud = WordCloud(width=2000, | ||||||
|  |                           background_color='white', | ||||||
|  |                           mask=shape_mask,  # 使用自定义形状 | ||||||
|  |                           contour_width=1, | ||||||
|  |                           contour_color='white',  # 边框颜色 | ||||||
|  |                           font_path='STKAITI.TTF',  # 用于中文显示的字体文件 | ||||||
|  |                           max_words=30000,  # 最多显示的词语数量 | ||||||
|  |                           colormap='Blues',  # 颜色映射,可以根据需要更改 | ||||||
|  |                           ).generate(word_list) | ||||||
|  | 
 | ||||||
|  |     # 使用形状图片的颜色 | ||||||
|  |     image_colors = ImageColorGenerator(shape_mask) | ||||||
|  |     wordcloud.recolor(color_func=image_colors) | ||||||
|  | 
 | ||||||
|  |     # 显示词云图 | ||||||
|  |     plt.figure(figsize=(10, 5)) | ||||||
|  |     plt.imshow(wordcloud, interpolation='bilinear') | ||||||
|  |     plt.axis('off')  # 隐藏坐标轴 | ||||||
|  |     plt.title('') | ||||||
|  |     plt.show() | ||||||
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