• 代码1


    需要将模型中对test数据的prediction值进行分类,分类标准是大于0.5的为1类,即相似,小于0.5的为0类,即不相似,并写入文件。

    字符到底是什么

    文件读入写出都是字符? 

    字符大小比较,比较那个0.5错没有,accsi表中没有0.5,只有0到9,那怎么比较124和125的字符串呢?

    错误1:

    f = open('/home/xbwang/xingyu/predictions/results-dependency.1l.150d.epoch-1.0.31137.10005.pred','r')
    for line in f:
        #print(line)
        if line>0.5 :
            line = 1
        elif line<0.5 :
            line = 0
        print(line)
        f1=open('/home/xbwang/Desktop/another-results-dependency.1l.150d.epoch-1.0.35192.10005.pred','a')
        f1.write(line+'
    ')

    命令行报错误:Traceback (most recent call last):
            File "count.py",line 8,in <module>
              f1.write(line+' ')
           TypeError: unsupported operand type(s) for +: 'int' and 'str'

    错误2:

    f = open('/home/xbwang/xingyu/predictions/results-dependency.1l.150d.epoch-1.0.31137.10005.pred','r')
    for line in f:
        #print(line)
    #if line>0.5 :
    # print(line) if line>0.5 : line = '1'
      
    elif line<0.5 : line = '0' #print(line) f1=open('/home/xbwang/Desktop/another-results-dependency.1l.150d.epoch-1.0.35192.10005.pred','a') f1.write(line+' ')

    错误:所要写入的文件里全是1

    正确代码:

    f = open('/home/xbwang/xingyu/predictions/results-dependency.1l.150d.epoch-1.0.31137.10005.pred','r')
    for line in f:
        #print(line)
        if line>'0.5' :
            line = '1'
        elif line<'0.5' :
            line = '0'
        print(line)
        f1=open('/home/xbwang/Desktop/sb.txt','a')
        f1.write(line+'
    ')
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  • 原文地址:https://www.cnblogs.com/ymjyqsx/p/6238134.html
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