chararray.astype(dtype, order='K', casting='unsafe', subok=True, copy=True) Copy of the array, cast

chararray.zfill(width)

numpy.core.defchararray.lstrip(a, chars=None)

chararray.sort(axis=-1, kind='quicksort', order=None) Sort an array, in-place.

numpy.core.defchararray.count(a, sub, start=0, end=None)

chararray.flatten(order='C') Return a copy of the array collapsed into one dimension.

chararray.ndim Number of array dimensions. Examples

numpy.core.defchararray.translate(a, table, deletechars=None)

chararray.tostring(order='C') Construct Python bytes containing the raw data bytes in the array.

numpy.core.defchararray.isupper(a)