Function ggml_graph_dup

subprojects/llama.cpp/ggml/src/ggml.c:7078–7082

}

struct ggml_cgraph * ggml_graph_dup(struct ggml_context * ctx, struct ggml_cgraph * cgraph, bool force_grads) {
    struct ggml_cgraph * result = ggml_new_graph_custom(ctx, cgraph->size, cgraph->grads || force_grads);
    ggml_graph_cpy(cgraph, result);
    return result;
}

struct ggml_tensor * ggml_set_zero(struct ggml_tensor * tensor) {
    if (ggml_is_empty(tensor)) {