CODEWITHSUNDEEP
python
曹传桂
曹传桂

Reputation: 11

AttributeError: 'builtin_function_or_method' object has no attribute 'split' 2

I need help with this error: "AttributeError: 'builtin_function_or_method' object has no attribute 'split' 2""

import operator
from numpy import *
def loadDataSet(filename):
    dataMat= []; labelMat= []
    fr = open(filename)
    for line in fr.readlines():
        lineArr = line.strip.split('\t')
        dataMat.append([float(lineArr[0]), float(lineArr[1])])
        labelMat.append(float(lineArr[2]))
    return dataMat, labelMat

def selectJrand(i, m):
    j=i
    while (j == i):
        j=int(random.uniform(0, m))
    return j

def clipAlpha(aj, H, L):
    if aj > H:
        aj=H
    if L > aj:
        aj = L
    return aj

The bug as follows:

dataArr, labelArr = svmMLiA.loadDataSet('testSet.txt')
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "F:\python2.7.12\lib\svmMLiA.py", line 5, in loadDataSet
    lineArr = line.strip.split('\t')
AttributeError: 'builtin_function_or_method' object has no attribute 'split'

Upvotes: 0

Views: 27566

Answers (2)

Dmitry
Dmitry

Reputation: 2096

Note strip is a class method, to call it, you have to use strip(). Just fix you code next way:

lineArr = line.strip().split('\t')

To get more information, read docs.

Upvotes: 2

Daniel Roseman
Daniel Roseman

Reputation: 599590

As the error says, strip is a method that you need to call, just like split.

lineArr = line.strip().split('\t')

Upvotes: 1

Related Questions