# -*- coding: utf-8 -*- import numpy as np def readData(file,cols): file=open(file) lines=file.readlines() rows=len(lines) datamat = np.zeros((rows,cols)) row=0 for line in lines: line=line.strip().split('\t') datamat[row,:]=line[::] row+=1 return datamat #data = readData("data_train.txt",13) #data = readData("data_test.txt",13) #data = readData("data_train_labels.txt",2) data = readData("data_test_labels.txt",2) print(data) print(data.shape)
python读取txt文件封装方法版
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