import type { TypedFunction } from '../../core/function/typed.js';
interface SparseMatrix {
    type: 'SparseMatrix';
    isSparseMatrix: true;
    _values?: unknown[];
    _index: number[];
    _ptr: number[];
    _size: number[];
    _datatype?: string;
    toString(): string;
}
interface SparseMatrixConstructor {
    new (data: {
        values?: unknown[];
        index: number[];
        ptr: number[];
        size: number[];
        datatype?: string;
    }): SparseMatrix;
}
interface Dependencies {
    typed: TypedFunction;
    abs: TypedFunction;
    add: TypedFunction;
    multiply: TypedFunction;
    transpose: TypedFunction;
    divideScalar: TypedFunction;
    subtract: TypedFunction;
    larger: TypedFunction;
    largerEq: TypedFunction;
    SparseMatrix: SparseMatrixConstructor;
}
export declare const createSlu: import("../../utils/factory.js").FactoryFunction<Dependencies, unknown>;
export {};
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