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我需要StringCharFeatures从包含非 ascii 字符（例如“é”）的字符串列表中创建一个 shogun。

在 python 2 中，这有效：

from modshogun import StringCharFeatures, RAWBYTE
StringCharFeatures([u"abcdé".encode('LATIN-1')], RAWBYTE)

但是对于 python 3，它会引发一个异常：

NotImplementedError: Wrong number or type of arguments for overloaded function 'new_StringCharFeatures'.
  Possible C/C++ prototypes are:
    shogun::CStringFeatures< char >::CStringFeatures()
    shogun::CStringFeatures< char >::CStringFeatures(shogun::EAlphabet)
    shogun::CStringFeatures< char >::CStringFeatures(shogun::SGStringList< char >,shogun::EAlphabet)
    shogun::CStringFeatures< char >::CStringFeatures(shogun::SGStringList< char >,shogun::CAlphabet *)
    shogun::CStringFeatures< char >::CStringFeatures(shogun::CAlphabet *)
    shogun::CStringFeatures< char >::CStringFeatures(shogun::CStringFeatures< char > const &)
    shogun::CStringFeatures< char >::CStringFeatures(shogun::CFile *,shogun::EAlphabet)
    shogun::CStringFeatures< char >::CStringFeatures(shogun::CFile *)

有没有办法解决它？

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1 回答 1

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这应该适用于最新的开发，并且修复程序将包含在 6.2.0 中

于 2018-02-14T13:49:30.643 回答