xarray.DataArray.str.istitle#

DataArray.str.istitle()[source] #

Check whether all characters in each string are titlecase.

Returns:

istitle (array of bool) – Array of boolean values with the same shape as the original array.

Examples

>>> da = xr.DataArray(
...  [
...  "The Evolution Of Species",
...  "The Theory of relativity",
...  "the quantum mechanics of atoms",
...  ],
...  dims="title",
... )
>>> da
<xarray.DataArray (title: 3)> Size: 360B
array(['The Evolution Of Species', 'The Theory of relativity',
 'the quantum mechanics of atoms'], dtype='<U30')
Dimensions without coordinates: title
>>> istitle = da.str.istitle()
>>> istitle
<xarray.DataArray (title: 3)> Size: 3B
array([ True, False, False])
Dimensions without coordinates: title

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