epsilon A term that the optimizer adds to the denominator. Declarationvar epsilon: Float { get set } See AlsoInspecting the Properties of an RMSProp OptimizerlearningRatealphacenteredmomentumgradientScaleregularizationScalegradientBoundsgradientClippingBNNS.GradientClippingregularizationFunctionaccumulatorCountMultiplier