flatbuffers::FlatBufferBuilder builder(1024);

​

// table ConvT

auto ConvT = new PiNet::ConvT;

ConvT->kernelX = 3;

ConvT->kernelY = 3;

// union ConvUnionOpParameter

OpParameterUnion ConvUnionOpParameter;

ConvUnionOpParameter.type = OpParameter_Conv;

ConvUnionOpParameter.value = ConvT;

// table OpT

auto ConvTableOpt = new PiNet::OpT;

ConvTableOpt->name = "Conv";

ConvTableOpt->inputIndexes = {0};

ConvTableOpt->outputIndexes = {1};

ConvTableOpt->type = OpType_Conv;

ConvTableOpt->parameter = ConvUnionOpParameter;

​

// table PoolT

auto PoolT = new PiNet::PoolT;

PoolT->padX = 3;

PoolT->padY = 3;

// union OpParameterUnion

OpParameterUnion PoolUnionOpParameter;

PoolUnionOpParameter.type = OpParameter_Pool;

PoolUnionOpParameter.value = PoolT;

// table Opt

auto PoolTableOpt = new PiNet::OpT;

PoolTableOpt->name = "Pool";

PoolTableOpt->inputIndexes = {1};

PoolTableOpt->outputIndexes = {2};

PoolTableOpt->type = OpType_Pool;

PoolTableOpt->parameter = PoolUnionOpParameter;

​

// table NetT

auto netT = new PiNet::NetT;

netT->oplists.emplace_back(ConvTableOpt);

netT->oplists.emplace_back(PoolTableOpt);

netT->tensorName = {"conv_in", "conv_out", "pool_out"};

netT->outputName = {"pool_out"};

// table Net

auto net = CreateNet(builder, netT);

builder.Finish(net);

​

// This must be called after `Finish()`.

uint8_t* buf = builder.GetBufferPointer();

int size = builder.GetSize(); // Returns the size of the buffer that

//`GetBufferPointer()` points to.

std::ofstream output("net.mnn", std::ofstream::binary);

output.write((const char*)buf, size);

​

return 0;

}