reduce cross2d to 1 implementation
reduce cross2d to 1 implementation

stuartarchibald/numba,numba/numba,seibert/numba,cpcloud/numba,gmarkall/numba,stonebig/numba,cpcloud/numba,seibert/numba,IntelLabs/numba,stonebig/numba,gmarkall/numba,stuartarchibald/numba,seibert/numba,cpcloud/numba,sklam/numba,gmarkall/numba,IntelLabs/numba,sklam/numba,cpcloud/numba,numba/numba,gmarkall/numba,stonebig/numba,stonebig/numba,numba/numba,stuartarchibald/numba,IntelLabs/numba,numba/numba,seibert/numba,seibert/numba,numba/numba,sklam/numba,sklam/numba,gmarkall/numba,stuartarchibald/numba,stuartarchibald/numba,IntelLabs/numba,sklam/numba,cpcloud/numba,stonebig/numba,IntelLabs/numba