Function rep

dnn/src/naive/pooling/opr_impl.cpp:280–293

        size_t C, size_t IH, size_t IW, size_t OH, size_t OW, size_t PH, size_t PW,
        size_t SH, size_t SW, size_t FH, size_t FW) {
    rep(n, N) rep(c, C) rep(oh, OH) rep(ow, OW) {
        Pooler pooler(FH * FW, src_dtype);
        pooler.init();
        rep(fh, FH) rep(fw, FW) {
            size_t ih = -PH + oh * SH + fh;
            size_t iw = -PW + ow * SW + fw;
            if (ih < IH && iw < IW) {
                size_t idx = IdxGetter::get_idx(n, c, ih, iw, N, C, IH, IW);
                pooler.feed(src[idx]);
            }
        }
        size_t idx = IdxGetter::get_idx(n, c, oh, ow, N, C, OH, OW);
        dst[idx] = pooler.get_ans();
    }
}

template <typename ctype, typename IdxGetter>