import { State } from './State';
import { NdArray } from 'ndarray';
import { Options } from '../config/Options';
export declare const bestRandomState: (shapeTypes: string[], alpha: number, amountOfShapes: number, target: NdArray, current: NdArray, buffer: NdArray, lastScore: number) => State;
/**
 * Gets the best state using a hill climbing algorithm
 */
export declare const bestHillClimbState: (options: Options, target: NdArray, current: NdArray, buffer: NdArray, lastScore: number) => State;