import type { Analysis } from '../Analysis.js';
import type { NormalizedSpectrumOptions } from '../types/NormalizedSpectrumOptions.js';
interface ToMatrixOptions {
    selector?: Record<string, unknown>;
    normalization?: NormalizedSpectrumOptions;
    /**
     * The end of line character
     * @default '\n'
     */
    endOfLine?: string;
    xLabel?: string;
    /**
     * The delta to use for the alignment of the x values
     * @default 0
     */
    delta?: number;
}
/**
 * Generate a jsgraph chart format from an array of Analysis
 * @param analyses
 * @param options
 */
export declare function toMatrix(analyses: Analysis[], options?: ToMatrixOptions): string;
export {};
//# sourceMappingURL=toMatrix.d.ts.map