import { SparseTensor } from '../../../../tensor/sparse/tensor';
import { DTypeWasm, WASMTensor } from '../../../../tensor/wasm/tensor';
export declare function subtractDenseWASM<DTpe extends DTypeWasm>(a: SparseTensor<DTpe>, b: WASMTensor<DTpe>, resultShape: readonly number[], alpha: number, beta: number): SparseTensor<DTpe>;
export declare function subtractSparseWASM<DTpe extends DTypeWasm>(a: SparseTensor<DTpe>, b: SparseTensor<DTpe>, resultShape: readonly number[], alpha: number, beta: number): SparseTensor<DTpe>;