[Python] 纯文本查看 复制代码
# import
from wordcloud import WordCloud
import matplotlib.pyplot as plt
import csv
# 打开文件
file = open(r"C:\Users\lsy\Desktop\1234.txt")
# reader object
reader = csv.reader(file)
# contents of reader object is stored .
# data is stored in list of list format.
reader_contents = list(reader)
text = ""
# iterating through list of rows
for row in reader_contents :
# iterating through words in the row
for word in row :
# concatenate the words
text = text + " " + word
# show only 10 words in the wordcloud .
wordcloud = WordCloud(width=480, height=480, max_words=10).generate(text)
# plot the WordCloud image
plt.figure()
plt.imshow(wordcloud, interpolation="bilinear")
plt.axis("off")
plt.margins(x=0, y=0)
plt.show() |