interface Q4_0BlockInspection {
    readonly index: number;
    readonly scale: number;
    readonly frequencies: readonly number[];
    readonly saturation: number;
    readonly zeroCodeFrequency: number;
}
interface Q4_0QuantizationInspection {
    readonly dtype: 'Q4_0';
    readonly blockBytes: 18;
    readonly valuesPerBlock: 32;
    readonly blockCount: number;
    /** Inspect one block on demand. Returns null when index is out of range.
     *  Lazy because a large tensor has hundreds of thousands of blocks and the
     *  UI only ever displays one at a time. */
    readonly blockAt: (index: number) => Q4_0BlockInspection | null;
    readonly frequencies: readonly number[];
    readonly trailingBytes: number;
}
type QuantizationInspection = Q4_0QuantizationInspection;
declare function inspectWeightQuantization(bytes: Uint8Array, dtype: string): QuantizationInspection | null;

export { type Q4_0BlockInspection, type Q4_0QuantizationInspection, type QuantizationInspection, inspectWeightQuantization };