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

chararray.count(sub, start=0, end=None)

chararray.ndim Number of array dimensions. Examples

chararray.reshape(shape, order='C') Returns an array containing the same data with a new shape.

chararray.join(seq)

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

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

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

chararray.put(indices, values, mode='raise') Set a.flat[n] = values[n] for all n

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