public static OnnxCSharpToProtoWrapper.ModelProto MakeModel(List <OnnxCSharpToProtoWrapper.NodeProto> nodes, string producerName, string name,
string domain, string producerVersion, long modelVersion, int opSetVersion, List <ModelArgs> inputs,
List <ModelArgs> outputs, List <ModelArgs> intermediateValues, List <OnnxCSharpToProtoWrapper.TensorProto> initializers)
{
Contracts.CheckValue(nodes, nameof(nodes));
Contracts.CheckValue(inputs, nameof(inputs));
Contracts.CheckValue(outputs, nameof(outputs));
Contracts.CheckValue(intermediateValues, nameof(intermediateValues));
Contracts.CheckValue(initializers, nameof(initializers));
Contracts.CheckNonEmpty(producerName, nameof(producerName));
Contracts.CheckNonEmpty(name, nameof(name));
Contracts.CheckNonEmpty(domain, nameof(domain));
Contracts.CheckNonEmpty(producerVersion, nameof(producerVersion));
var model = new OnnxCSharpToProtoWrapper.ModelProto();
model.Domain = domain;
model.ProducerName = producerName;
model.ProducerVersion = producerVersion;
model.IrVersion = (long)OnnxCSharpToProtoWrapper.Version.IrVersion;
model.ModelVersion = modelVersion;
model.OpsetImport.Add(new OnnxCSharpToProtoWrapper.OperatorSetIdProto()
{
Domain = "ai.onnx.ml", Version = 2
});
model.OpsetImport.Add(new OnnxCSharpToProtoWrapper.OperatorSetIdProto()
{
Domain = "", Version = opSetVersion
});
model.Graph = new OnnxCSharpToProtoWrapper.GraphProto();
var graph = model.Graph;
graph.Node.Add(nodes);
graph.Name = name;
foreach (var arg in inputs)
{
var val = new OnnxCSharpToProtoWrapper.ValueInfoProto();
graph.Input.Add(val);
MakeValue(val, arg.Name, arg.DataType, arg.Dims, arg.DimParams);
}
foreach (var arg in outputs)
{
var val = new OnnxCSharpToProtoWrapper.ValueInfoProto();
graph.Output.Add(val);
MakeValue(val, arg.Name, arg.DataType, arg.Dims, arg.DimParams);
}
foreach (var arg in intermediateValues)
{
var val = new OnnxCSharpToProtoWrapper.ValueInfoProto();
graph.ValueInfo.Add(val);
MakeValue(val, arg.Name, arg.DataType, arg.Dims, arg.DimParams);
}
graph.Initializer.AddRange(initializers);
return(model);
}
private static OnnxCSharpToProtoWrapper.ValueInfoProto MakeValue(OnnxCSharpToProtoWrapper.ValueInfoProto value, string name, OnnxCSharpToProtoWrapper.TensorProto.Types.DataType dataType,
List <long> dims, List <bool> dimsParam)
{
Contracts.CheckValue(value, nameof(value));
Contracts.CheckNonEmpty(name, nameof(name));
value.Name = name;
if (value.Type == null)
{
value.Type = new OnnxCSharpToProtoWrapper.TypeProto();
}
MakeType(value.Type, dataType, dims, dimsParam);
return(value);
}