def _get_arr_diff_shape(self):
        return self.val.reshape(self.meta['shape'])
Override init to check settings
dataset/ETHPy150Open OpenMDAO/OpenMDAO/openmdao/core/vec_wrapper.py/Accessor._get_arr_diff_shape--crossover with--dataset/ETHPy150Open MA3STR0/kimsufi-crawler/notifiers/xmpp_notifier.py/XMPPNotifier.__init__