def _remove_self_weights(self):
        for k in xrange(self.K):
                self.weights[k,1+(k*self.B):1+(k+1)-self.B] = 1e-32
dataset/ETHPy150Open slinderman/pyhawkes/pyhawkes/models.py/DiscreteTimeStandardHawkesModel._remove_self_weights/operator `*` -> `-`