def _getReward(self, a, s=None):
        raise NotImplementedError
Compute lead field dot product integrations between two coil sets.
dataset/ETHPy150Open rlpy/rlpy/rlpy/Domains/CartPoleBase.py/CartPoleBase._getReward--crossover with--dataset/ETHPy150Open mne-tools/mne-python/mne/forward/_lead_dots.py/_do_cross_dots