Login Register

numpy.core.defchararray.startswith()

numpy.core.defchararray.startswith(a, prefix, start=0, end=None) [source]

Returns a boolean array which is True where the string element in a starts with prefix, otherwise False.

Calls str.startswith element-wise.

Parameters:

a : array_like of str or unicode

prefix : str

start, end : int, optional

With optional start, test beginning at that position. With optional end, stop comparing at that position.

Returns:

out : ndarray

Array of booleans

See also

str.startswith

Links:

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

doc_NumPy

2017-01-10 18:13:27

Comments

Leave a Comment

Please login to continue.

Popular Articles

numpy.core.defchararray.istitle() numpy.core.defchararray.istitle(a) [source] Returns true for each element if the element is a titlecased string and there is at least one charact

numpy.core.defchararray.decode() numpy.core.defchararray.decode(a, encoding=None, errors=None) [source] Calls str.decode element-wise. The set of available codecs comes from the

numpy.core.defchararray.isalpha() numpy.core.defchararray.isalpha(a) [source] Returns true for each element if all characters in the string are alphabetic and there is at least on

numpy.core.defchararray.isdecimal() numpy.core.defchararray.isdecimal(a) [source] For each element, return True if there are only decimal characters in the element. Calls unicode.is

numpy.core.defchararray.partition() numpy.core.defchararray.partition(a, sep) [source] Partition each element in a around sep. Calls str.partition element-wise. For each element in