用了一个新的数据集,跑的也是之前跑过的代码,可是出现了问题:
# coding=utf-8
import pandas as pd
import numpy as np
import fasttext
from sklearn import metrics
with open('train_abstract.txt','w',encoding='utf-8') as f:
for i in range(len(X_train.todense())):
str1 = str(X_train.todense()[i])+"\t"+"__label__"+str(y_train.values[i])+'\n'
f.write(str1)
with open('test_abstract.txt','w',encoding='utf-8') as f:
for i in range(len(X_test)):
str1 = str(X_test.values[i])+"\t"+"__label__"+str(y_test.values[i])+'\n'
f.write(str1)
IndexError Traceback (most recent call last)
<ipython-input-38-1b98cdb96387> in <module>()
7 with open('train_abstract.txt','w',encoding='utf-8') as f:
8 for i in range(len(X_train.todense())):
----> 9 str1 = str(X_train.todense()[i])+"\t"+"__label__"+str(y_train.values[i])+'\n'
10 f.write(str1)
11
IndexError: index 8000 is out of bounds for axis 0 with size 8000
麻烦大家帮忙解答一下,谢谢!