Python PyTorch custom_replace用法及代码示例

本文简要介绍python语言中 torchtext.data.functional.custom_replace 的用法。

用法:

torchtext.data.functional.custom_replace(replace_pattern)

用于转换文本字符串的转换。

例子

>>> from torchtext.data.functional import custom_replace
>>> custom_replace_transform = custom_replace([(r'S', 's'), (r'\s+', ' ')])
>>> list_a = ["Sentencepiece encode  aS  pieces", "exampleS to   try!"]
>>> list(custom_replace_transform(list_a))
    ['sentencepiece encode as pieces', 'examples to try!']