ncnn / tools /pnnx /src /pass_level3 /rename_F_dropoutnd.cpp
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// Tencent is pleased to support the open source community by making ncnn available.
//
// Copyright (C) 2021 THL A29 Limited, a Tencent company. All rights reserved.
//
// Licensed under the BSD 3-Clause License (the "License"); you may not use this file except
// in compliance with the License. You may obtain a copy of the License at
//
// https://opensource.org/licenses/BSD-3-Clause
//
// 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.
#include "rename_F_dropoutnd.h"
#include <algorithm>
namespace pnnx {
void rename_F_dropoutnd(Graph& graph)
{
for (size_t i = 0; i < graph.ops.size(); i++)
{
Operator* op = graph.ops[i];
if (op->type != "F.dropoutnd")
continue;
Operand* r = op->inputs[0];
size_t input_rank = r->shape.size();
if (input_rank == 4)
{
op->type = "F.dropout2d";
}
else if (input_rank == 5)
{
op->type = "F.dropout3d";
}
else
{
fprintf(stderr, "F.dropoutnd fallback to F.dropout2d for unknown input rank\n");
op->type = "F.dropout2d";
}
}
}
} // namespace pnnx