import type { TypedFunction } from '../../core/function/typed.js';
/**
 * Compressed-column (CSC) storage of a sparse matrix: the values, the row index of each
 * value, and the column pointers.
 */
export interface SparseMatrixData {
    _size: number[];
    _values?: unknown[];
    _index: number[];
    _ptr: number[];
}
interface SparseMatrixConstructor {
    new (data: {
        values: unknown[] | null;
        index: number[];
        ptr: number[];
        size: number[];
    }): SparseMatrixData;
}
interface CsSympermDependencies {
    conj: TypedFunction;
    SparseMatrix: SparseMatrixConstructor;
}
export declare const createCsSymperm: import("../../utils/factory.js").FactoryFunction<CsSympermDependencies, (a: SparseMatrixData, pinv: number[] | null, values: boolean) => SparseMatrixData>;
export {};
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