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全局变量 Agree 是一个在所有函数之外定义的命名元组:

Agree = collections.namedtuple('Agree', ['kappa', 'alpha','avg_ao'], verbose=True)

命名元组从此函数返回:

def getagreement(task):
    return Agree(kappa=task.kappa(),alpha=task.alpha(),avg_ao=task.avg_Ao())

在这里调用并腌制:

     future_dict[executor.submit(getagreement,task)]=frozenset(annotators)
       ... 
       detaildata[future_dict[future]]=future.result()

 cPickle.dump(detaildata,open(os.path.dirname(jsonflist[0])+'\\out.picl','w'))

解酸给出错误:

c=cPickle.load(open(subsdir))
Traceback (most recent call last):
  File "<interactive input>", line 1, in <module>
  AttributeError: 'module' object has no attribute 'Agree'

文件的反汇编:

 pickletools.dis(f)
  126: c    GLOBAL     '__builtin__ tuple'
  147: p    PUT        9
  151: (    MARK
  152: F        FLOAT      0.22320438764335693
  174: F        FLOAT      0.21768346003098427
  196: F        FLOAT      0.7004133685136325
  218: t        TUPLE      (MARK at 151)
  219: t    TUPLE      no MARK exists on stack
Traceback (most recent call last):
  File "<interactive input>", line 1, in <module>
  File "C:\Python27\Lib\pickletools.py", line 2009, in dis
    raise ValueError(errormsg)
ValueError: no MARK exists on stack

pickle 和 cPickle 都给出了类似的错误。

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1 回答 1

1

我猜你在一个模块中定义了同意并尝试在未定义同意的不同模块中加载数据。尝试类似下面的方法,如果可以,将定义的命名元组导入您从中加载数据的模块中。

import collections
import cPickle
Agree = collections.namedtuple('Agree', ['kappa', 'alpha','avg_ao'], verbose=True)
c = cPickle.load(open(subsdir))
于 2013-09-08T13:06:48.053 回答