luci_interpreter::kernels::Select Class Reference

#include <Select.h>

Collaboration diagram for luci_interpreter::kernels::Select:

Public Member Functions
	Select (const Tensor *cond, const Tensor *t, const Tensor *e, Tensor *output)
const Tensor *	condition () const
const Tensor *	t () const
const Tensor *	e () const
Tensor *	output () const
void	configure () override
void	execute () const override
Public Member Functions inherited from luci_interpreter::Kernel
virtual	~Kernel ()=default
const std::vector< const Tensor * > &	getInputTensors () const
const std::vector< Tensor * > &	getOutputTensors () const

Additional Inherited Members
Protected Member Functions inherited from luci_interpreter::Kernel
	Kernel (std::vector< const Tensor * > inputs, std::vector< Tensor * > outputs)
Protected Attributes inherited from luci_interpreter::Kernel
const std::vector< const Tensor * >	_inputs
const std::vector< Tensor * >	_outputs

Detailed Description

Definition at line 28 of file Select.h.

Constructor & Destructor Documentation

Select()

luci_interpreter::kernels::Select::Select	(	const Tensor *	cond,
		const Tensor *	t,
		const Tensor *	e,
		Tensor *	output
	)

Definition at line 33 of file Select.cpp.

  : Kernel({condition, t, e}, {output})
{
  _has_low_rank_input_condition = false;
}

References condition(), e(), and t().

Member Function Documentation

condition()

const Tensor * luci_interpreter::kernels::Select::condition ( ) const

inline

Definition at line 33 of file Select.h.

{ return _inputs[0]; }

References luci_interpreter::Kernel::_inputs.

Referenced by configure(), and Select().

configure()

void luci_interpreter::kernels::Select::configure ( )

overridevirtual

Implements luci_interpreter::Kernel.

Definition at line 39 of file Select.cpp.

{
  LUCI_INTERPRETER_CHECK(condition()->element_type() == DataType::BOOL);
  LUCI_INTERPRETER_CHECK(t()->element_type() == e()->element_type());
  LUCI_INTERPRETER_CHECK(t()->element_type() == output()->element_type());
 
  auto cond_shape = condition()->shape();
  auto cond_num_dims = cond_shape.num_dims();
  auto t_shape = t()->shape();
 
  bool is_input_condition_scalar = cond_num_dims == 0;
  bool has_rank_one_input_condition = cond_num_dims == 1 && cond_shape.dim(0) == t_shape.dim(0);
 
  _has_low_rank_input_condition = is_input_condition_scalar || has_rank_one_input_condition;
 
  output()->resize(calculateShapeForBroadcast(t()->shape(), e()->shape()));
}

References luci_interpreter::kernels::calculateShapeForBroadcast(), condition(), luci_interpreter::Shape::dim(), e(), LUCI_INTERPRETER_CHECK, luci_interpreter::Shape::num_dims(), output(), luci_interpreter::Tensor::resize(), luci_interpreter::Tensor::shape(), and t().

e()

const Tensor * luci_interpreter::kernels::Select::e ( ) const

inline

Definition at line 35 of file Select.h.

{ return _inputs[2]; }

References luci_interpreter::Kernel::_inputs.

Referenced by configure(), and Select().

execute()

void luci_interpreter::kernels::Select::execute ( ) const

overridevirtual

Implements luci_interpreter::Kernel.

Definition at line 57 of file Select.cpp.

{
  switch (t()->element_type())
  {
    case DataType::FLOAT32:
      evalFloat();
      break;
    default:
      throw std::runtime_error("luci-intp Select unsupported type.");
  }
}

References t().

output()

Tensor * luci_interpreter::kernels::Select::output ( ) const

inline

Definition at line 36 of file Select.h.

{ return _outputs[0]; }

References luci_interpreter::Kernel::_outputs.

Referenced by configure().

t()

const Tensor * luci_interpreter::kernels::Select::t ( ) const

inline

Definition at line 34 of file Select.h.

{ return _inputs[1]; }

References luci_interpreter::Kernel::_inputs.

Referenced by configure(), execute(), and Select().

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

• compiler/luci-interpreter/src/kernels/Select.h
• compiler/luci-interpreter/src/kernels/Select.cpp