aliccp_dataset_processing.py 170行 .tmp 文件缺失 #3
Description
def norm_df(path,out_path):
df = pd.read_csv(path,dtype=np.int32)
print(df.shape)
df -= (min_v-1)
df[df<0]=0
df =df.astype(np.int32)
print(df.head(10))
df.to_csv(out_path,index=False)
return df
train_df = norm_df(data_path.format('train') + '.tmp',
norm_data_path.format('train'))
test_df = norm_df(data_path.format('test') + '.tmp',
norm_data_path.format('test'))
此处的.tmp是指哪个文件，我复制了一份.csv到.csv.tmp但是仍然报错如下：
df = pd.read_csv(path,dtype=np.int32)
File "/root/miniconda3/lib/python3.8/site-packages/pandas/io/parsers/readers.py", line 912, in read_csv
return _read(filepath_or_buffer, kwds)
File "/root/miniconda3/lib/python3.8/site-packages/pandas/io/parsers/readers.py", line 583, in _read
return parser.read(nrows)
File "/root/miniconda3/lib/python3.8/site-packages/pandas/io/parsers/readers.py", line 1704, in read
) = self._engine.read( # type: ignore[attr-defined]
File "/root/miniconda3/lib/python3.8/site-packages/pandas/io/parsers/c_parser_wrapper.py", line 234, in read
chunks = self._reader.read_low_memory(nrows)
File "pandas/_libs/parsers.pyx", line 814, in pandas._libs.parsers.TextReader.read_low_memory
File "pandas/_libs/parsers.pyx", line 891, in pandas._libs.parsers.TextReader._read_rows
File "pandas/_libs/parsers.pyx", line 1036, in pandas._libs.parsers.TextReader._convert_column_data
File "pandas/_libs/parsers.pyx", line 1137, in pandas._libs.parsers.TextReader._convert_tokens
ValueError: invalid literal for int() with base 10: 'bacff91692951881'
请问具体可能是什么原因呢