Have stencil function generate array if out not specified.
Have stencil function generate array if out not specified.

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