@holgerengels/compute-engine/dist/types/compute-engine/cost-function.d.ts

Symbolic computing and numeric evaluations for JavaScript and Node.js

/* 0.26.0-alpha2 */
import type { BoxedExpression } from './public';
/**
 * The default cost function, used to determine if a new expression is simpler
 * than the old one.
 *
 * To change the cost function used by the engine, set the
 * `ce.costFunction` property of the engine or pass a custom cost function
 * to the `simplify` function.
 *
 */
export declare function costFunction(expr: BoxedExpression): number;
export declare function leafCount(expr: BoxedExpression): number;
export declare const DEFAULT_COST_FUNCTION: typeof costFunction;