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2026-07-13 13:33:03 +08:00

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C++

//
// TransposeOnnx.cpp
// MNNConverter
//
// Created by MNN on 2019/06/28.
// Copyright © 2018, Alibaba Group Holding Limited
//
#include "onnxOpConverter.hpp"
DECLARE_OP_CONVERTER(TransposeOnnx);
MNN::OpType TransposeOnnx::opType() {
return MNN::OpType_Permute;
}
MNN::OpParameter TransposeOnnx::type() {
return MNN::OpParameter_Permute;
}
void TransposeOnnx::run(MNN::OpT *dstOp, const onnx::NodeProto *onnxNode,
OnnxScope* scope) {
auto param = new MNN::PermuteT;
for (int i = 0; i < onnxNode->attribute_size(); ++i) {
const auto &attributeProto = onnxNode->attribute(i);
const auto &attributeName = attributeProto.name();
if (attributeName == "perm") {
DCHECK(attributeProto.type() == ::onnx::AttributeProto_AttributeType_INTS) << "Node Attribute ERROR";
param->dims.resize(attributeProto.ints_size());
for (int v = 0; v < attributeProto.ints_size(); ++v) {
param->dims[v] = attributeProto.ints(v);
}
}
}
dstOp->main.value = param;
}
REGISTER_CONVERTER(TransposeOnnx, Transpose);