numpy.core.defchararray.partition()
numpy.core.defchararray.partition
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numpy.core.defchararray.partition(a, sep)
[source] -
Partition each element in
a
aroundsep
.Calls
str.partition
element-wise.For each element in
a
, split the element as the first occurrence ofsep
, and return 3 strings containing the part before the separator, the separator itself, and the part after the separator. If the separator is not found, return 3 strings containing the string itself, followed by two empty strings.登录查看完整内容