import { SplitMultiModalDistributionConfig } from './splitMultimodalDistributionWithKDE.js';
import { SplitMultimodalDistributionWithQuantilesOptions } from './splitMultimodalDistributionWithQuantiles.js';
export interface GetSplitsReturnType {
    rawSplitsSortedBySize: readonly number[][];
    rawSplits: readonly number[][];
    largestSplitIndex: number;
    splitsAndTheirDistribution: readonly (readonly [number[], number])[];
    separateModalitySizeThreshold: number;
    modalityCount: number;
    modalities: readonly number[][];
    largestModalityIndex: number;
}
export interface GetSplitsCommonOptions {
    sortedData: number[];
    getSeparateModalitySizeThreshold?: (splitsCount: number) => number;
}
export declare const DEFAULT_GET_SEPARATE_MODALITY_SIZE_THRESHOLD: (splitsCount: number) => number;
export declare function getSplits({ rawSplits, sortedData, getSeparateModalitySizeThreshold, }: GetSplitsCommonOptions & {
    rawSplits: number[][];
}): GetSplitsReturnType;
export declare const getSplitsWithKDE: ({ sortedData, getSeparateModalitySizeThreshold, bandwidth, threshold, ...rest }: Pick<SplitMultiModalDistributionConfig, "random" | "kernelStretchFactor" | "noiseValuesPerSample" | "iterations"> & {
    bandwidth: number;
    threshold: number;
} & GetSplitsCommonOptions) => GetSplitsReturnType;
export declare const getSplitsWithQuantiles: ({ sortedData, getSeparateModalitySizeThreshold, ...options }: GetSplitsCommonOptions & SplitMultimodalDistributionWithQuantilesOptions) => GetSplitsReturnType;
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