/* NiuTrans.NMT - an open-source neural machine translation system.
 * Copyright (C) 2020 NiuTrans Research. All rights reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

/*
 * $Created by: HU Chi (huchinlp@foxmail.com) 2020-03-21
 */

#ifndef __NNUTIL_H__
#define __NNUTIL_H__

#include "../../../tensor/XGlobal.h"
#include "../../../tensor/core/CHeader.h"
#include "../../../tensor/function/FHeader.h"

using namespace nts;

namespace nmt
{

/* the gather function for tensor with any dimension */
XTensor AutoGather(XTensor& src, XTensor& index);

}

#endif