/**
 * A Useful MA Weighting Function (Beta-Weighted MA / BWMA)
 *
 * Custom moving average using the Beta distribution's kernel function:
 *   w(i) = x^(alpha-1) * (1-x)^(beta-1)  where x = i/(length-1)
 * The `alpha` parameter controls lag (higher = more lag, smoother).
 * The `beta` parameter controls negative lag (higher = less lag, more responsive).
 * The MA is colored by an RSI-based gradient from red (oversold) to green (overbought).
 *
 * Reference: TradingView "A Useful MA Weighting Function For Controlling Lag & Smoothness"
 */
import { type IndicatorResult, type InputConfig, type PlotConfig, type Bar, type SourceType } from 'oakscriptjs';
export interface WeightedMAFunctionInputs {
    source: SourceType;
    length: number;
    beta: number;
    alpha: number;
}
export declare const defaultInputs: WeightedMAFunctionInputs;
export declare const inputConfig: InputConfig[];
export declare const plotConfig: PlotConfig[];
export declare const metadata: {
    title: string;
    shortTitle: string;
    overlay: boolean;
};
export declare function calculate(bars: Bar[], inputs?: Partial<WeightedMAFunctionInputs>): IndicatorResult;
export declare const WeightedMAFunction: {
    calculate: typeof calculate;
    metadata: {
        title: string;
        shortTitle: string;
        overlay: boolean;
    };
    defaultInputs: WeightedMAFunctionInputs;
    inputConfig: InputConfig[];
    plotConfig: PlotConfig[];
};
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