import { CPUTensor } from '../../../tensor/cpu/tensor';
import { SparseTensor } from '../../../tensor/sparse/tensor';
import { DType } from '../../../types';
/**
 * Calculates the sparse-dense matrix product, assuming that a
 * has zero dense dimensions.
 *
 * The result is a dense CPU tensor
 */
export declare function sparseDenseMatMulCPU<DTpe extends DType>(a: SparseTensor<DTpe>, b: CPUTensor<DTpe>): CPUTensor<DTpe>;