/**
 * Trend Regularity Adaptive Moving Average (TRAMA)
 *
 * Adaptive MA that adjusts speed based on trend regularity.
 * Counts how many bars are trending (|change| > avg |change|), computes ratio,
 * then alpha = ratio * (2/(length+1)). trama = alpha * src + (1-alpha) * prev.
 *
 * Reference: TradingView "Trend Regularity Adaptive Moving Average" by LuxAlgo
 */
import { type IndicatorResult, type InputConfig, type PlotConfig, type Bar, type SourceType } from 'oakscriptjs';
export interface TRAMAInputs {
    length: number;
    src: SourceType;
}
export declare const defaultInputs: TRAMAInputs;
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<TRAMAInputs>): IndicatorResult;
export declare const TRAMA: {
    calculate: typeof calculate;
    metadata: {
        title: string;
        shortTitle: string;
        overlay: boolean;
    };
    defaultInputs: TRAMAInputs;
    inputConfig: InputConfig[];
    plotConfig: PlotConfig[];
};
//# sourceMappingURL=trama.d.ts.map