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python將一個詞語list按照詞頻表DataFrame由大到小的順序排列

python如何將一個詞語list按照詞頻表DataFrame由大到小的順序排列?
思想就是:
首先,將按照由大到小順序排列的詞頻表DataFrame詞語抽出轉化為list
其次,將將要排列的list轉為DataFrame,並將其行名命名為list值
最後,按照將要排序list轉化後的DataFrame行名與詞頻錶轉化後的list進行匹配

# transfor message_filter_words into DataFrame

def message_filter_words_df(message_filter_words):
    message_filter_wordsT =
DataFrame(message_filter_words) message_filter_wordsT.index = message_filter_wordsT[0] return message_filter_wordsT # transfor words_freq_table[0] into List def words_freq_table_list(words_freq_table): words_ls = list(words_freq_table[0]) temp_arr = np.array(words_ls) temp_arr[temp_arr ==
"''"] = 'NONE' words_freq_table_ls = list(temp_arr) return words_freq_table_ls # get ordered filter message def get_template(message_filter_wordsT ,words_freq_table_ls): message_template = list(message_filter_wordsT.reindex(words_freq_table_ls).dropna(axis=0,how='any').index) return
message_template