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chararray.index()

chararray.index(sub, start=0, end=None) [source]: Like find, but raises ValueError when the substring is not found.

See also

char.index

Links:

https://docs.scipy.org/doc/numpy-1.11.0/reference/generated/numpy.core.defchararray.chararray.index.html

doc_NumPy

2017-01-10 18:07:45

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