ParserError: Error tokenizing data. C error: Expected 1 fields in line 122, saw 2
阿新 • • 發佈:2018-05-16
txt文件 ces out reader txt parse erer aud expected
數據分析和挖掘實戰第15章的一段讀取.txt文件報錯
import pandas as pd inputfile = ‘data/meidi_jd.txt‘ outputfile = ‘data/meidi_jd_process_1.txt‘ data = pd.read_csv(inputfile,encoding = ‘utf-8‘,header =None)
File "pandas/_libs/parsers.pyx", line 965, in pandas._libs.parsers.TextReader._tokenize_rows
File "pandas/_libs/parsers.pyx", line 2208, in pandas._libs.parsers.raise_parser_error
ParserError: Error tokenizing data. C error: Expected 1 fields in line 122, saw
修改為:
import pandas as pd inputfile = ‘data/meidi_jd.txt‘ outputfile = ‘data/meidi_jd_process_1.txt‘ data = pd.read_csv(inputfile,encoding = ‘utf-8‘,header =None,sep=‘\t‘)
或者:
import pandas as pd inputfile = ‘data/meidi_jd.txt‘ outputfile = ‘data/meidi_jd_process_1.txt‘ data = pd.read_csv(inputfile,encoding = ‘utf-8‘,header =None,delimiter=‘\t‘)
ParserError: Error tokenizing data. C error: Expected 1 fields in line 122, saw 2