Function reorder

src/backend/cpu/reorder.cpp:23–31

template<typename T>
Array<T> reorder(const Array<T> &in, const af::dim4 &rdims) {
    const af::dim4 &iDims = in.dims();
    af::dim4 oDims(0);
    for (int i = 0; i < 4; i++) { oDims[i] = iDims[rdims[i]]; }

    Array<T> out = createEmptyArray<T>(oDims);
    getQueue().enqueue(kernel::reorder<T>, out, in, oDims, rdims);
    return out;
}

#define INSTANTIATE(T) \
    template Array<T> reorder<T>(const Array<T> &in, const af::dim4 &rdims);