MatMulChef Class Reference

#include <MatMul.h>

Collaboration diagram for MatMulChef:

Public Member Functions
	MatMulChef (const tflchef::Operation *operation)
tflite::BuiltinOperator	code (void) const override
tflite::BuiltinOptions	type (void) const override
flatbuffers::Offset< void >	value (flatbuffers::FlatBufferBuilder &fbb) const override
flatbuffers::Offset< flatbuffers::Vector< uint8_t > >	custom_value (flatbuffers::FlatBufferBuilder &fbb) const override
Public Member Functions inherited from OpChef
virtual	~OpChef ()=default
virtual	~OpChef ()=default

Detailed Description

Definition at line 22 of file MatMul.h.

Constructor & Destructor Documentation

MatMulChef()

MatMulChef::MatMulChef ( const tflchef::Operation *  operation )

inlineexplicit

Definition at line 25 of file MatMul.h.

                                                         : _operation{operation}
  {
    // DO NOTHING
  }

Member Function Documentation

code()

tflite::BuiltinOperator MatMulChef::code ( void  ) const

inlineoverridevirtual

Implements OpChef.

Definition at line 31 of file MatMul.h.

{ return tflite::BuiltinOperator_CUSTOM; }

custom_value()

flatbuffers::Offset< flatbuffers::Vector< uint8_t > > MatMulChef::custom_value ( flatbuffers::FlatBufferBuilder &  fbb ) const

overridevirtual

REGISTER_OP("MatMul") .Input("a: T") .Input("b: T") .Output("product: T") .Attr("transpose_a: bool = false") .Attr("transpose_b: bool = false") .Attr("T: {half, float, double, int32, complex64, complex128}") .SetShapeFn(shape_inference::MatMulShape)

Reimplemented from OpChef.

Definition at line 29 of file MatMul.cpp.

{
  auto &operation = (*_operation);
 
  check_custom_op_value(operation, "MatMul");
 
  auto flex_buffers = std::make_unique<flexbuffers::Builder>();
  size_t map_start = flex_buffers->StartMap();
 
  flex_buffers->Bool("transpose_a", operation.matmul_options().transpose_a());
  flex_buffers->Bool("transpose_b", operation.matmul_options().transpose_b());
  // TODO how do we support other types?
  flex_buffers->Int("T", tflite::TensorType_FLOAT32);
 
  flex_buffers->EndMap(map_start);
  flex_buffers->Finish();
 
  auto circle_custom_options = fbb.CreateVector(flex_buffers->GetBuffer());
  return circle_custom_options;
}

References check_custom_op_value(), and flatbuffers::FlatBufferBuilder::CreateVector().

type()

tflite::BuiltinOptions MatMulChef::type ( void  ) const

inlineoverridevirtual

Implements OpChef.

Definition at line 33 of file MatMul.h.

{ return tflite::BuiltinOptions_NONE; }

value()

flatbuffers::Offset< void > MatMulChef::value ( flatbuffers::FlatBufferBuilder &  fbb ) const

overridevirtual

Implements OpChef.

Definition at line 23 of file MatMul.cpp.

{
  return flatbuffers::Offset<void>();
}

---

The documentation for this class was generated from the following files:

• compiler/tflchef/core/src/CustomOp/MatMul.h
• compiler/tflchef/core/src/CustomOp/MatMul.cpp