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https://ssrdog111.com/#/account/dashboard 阅读全文
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import matplotlibimport matplotlib.pyplot as plt cmap = matplotlib.cm.get_cmap('tab20') 然后在pyplot方法中使用 例如 patches, texts, autotexts = plt.pie(sizes, l 阅读全文
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1、升级你的conda conda update conda 2、https://anaconda.org/conda-forge/nodejs To install this package run one of the following 运行 conda install -c "conda-f 阅读全文
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(71条消息) 一文解决python的GUI--python程序员必会GUI库-神器PySimpleGUI良心总结_default_element_size_寰宇C++的博客-CSDN博客 阅读全文
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df[['neg','pos']] = (df.apply(lambda x:get_polarity_scores(x['Text']),axis=1)).apply(pd.Series) 阅读全文
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from PIL import Image import requests from io import BytesIO import easyocr import numpy as np from pathlib import Path file_url = r'./img/1.jpg' # 需识 阅读全文
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def findDiff(d1, d2, path=""): for k in d1: if (k not in d2): print (path, ":") print (k + " as key not in d2", "\n") else: if type(d1[k]) is dict: if 阅读全文
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输出svg时中文显示正常！！！ from six import StringIO #可视化 dot_data = StringIO() tree.export_graphviz(clf,out_file = dot_data,feature_names=feature_name, class_nam 阅读全文
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参考 ：(63条消息) Jupyter Notebook设置黑色背景主题，字体大小，代码自动补全_jupyter黑色背景_极客阿宝的博客-CSDN博客 pip install jupyterthemes -i https://mirrors.aliyun.com/pypi/simple jt -t 阅读全文
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def frequent_words(tdf,k): words = ' '.join(tdf['OriginalTweet'].apply(lambda x:' '.join(x)).values.flatten()).split(' ') freq = nltk.FreqDist(words) 阅读全文