/**
 * Flexible ReLU layer
 */
export default class FlexibleReLULayer extends Layer {
    /**
     * @param {object} config object
     * @param {number} [config.b] b
     */
    constructor({ b, ...rest }: {
        b?: number;
    });
    _b: number;
    calc(x: any): any;
    _i: any;
    grad(bo: any): any;
    _bo: any;
    update(optimizer: any): void;
    toObject(): {
        type: string;
        b: number;
    };
}
import Layer from './base.js';