-- @Tensor t[i] + Scalar x = Tensor r[i] | r[i] = t[i] + x@
_elemByElem' t (Scalar x) f _ = (`f` x) `Multilinear.Generic.MultiCore.map` t
_elemByElem' t (Scalar x) f _ = (`f` x) `Multilinear.Generic.MultiCore.map` t
_elemByElem' t (Scalar x) f _ = (`f` x) `Multilinear.Generic.MultiCore.map` t