Function scan

src/api/cpp/scan.cpp:21–25

}

array scan(const array& in, const int dim, binaryOp op, bool inclusive_scan) {
    af_array out = 0;
    AF_THROW(af_scan(&out, in.get(), dim, op, inclusive_scan));
    return array(out);
}

array scanByKey(const array& key, const array& in, const int dim, binaryOp op,
                bool inclusive_scan) {