#include <Shape.h>

Collaboration diagram for luci_interpreter::kernels::ShapeKernel:

[legend]

Public Member Functions
	ShapeKernel (const Tensor input, Tensor output, const ShapeParams &params)

const Tensor *	input () const

Tensor *	output () const

void	configure () override

void	execute () const override

Public Member Functions inherited from luci_interpreter::KernelWithParams< ShapeParams >
const ShapeParams &	params () const

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::KernelWithParams< ShapeParams >
	KernelWithParams (std::vector< const Tensor * > inputs, std::vector< Tensor * > outputs, const ShapeParams &params)

Protected Member Functions inherited from luci_interpreter::Kernel
	Kernel (std::vector< const Tensor * > inputs, std::vector< Tensor * > outputs)

Protected Attributes inherited from luci_interpreter::KernelWithParams< ShapeParams >
const ShapeParams	_params

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 Shape.h.

Constructor & Destructor Documentation

◆ ShapeKernel()

luci_interpreter::kernels::ShapeKernel::ShapeKernel	(	const Tensor *	input,
		Tensor *	output,
		const ShapeParams &	params
	)

Definition at line 25 of file Shape.cpp.

  : KernelWithParams<ShapeParams>({input}, {output}, params)
{
}

References input().

Member Function Documentation

◆ configure()

void luci_interpreter::kernels::ShapeKernel::configure ( )

overridevirtual

Implements luci_interpreter::Kernel.

Definition at line 30 of file Shape.cpp.

{
  LUCI_INTERPRETER_CHECK(output()->element_type() == DataType::S32 or
                         output()->element_type() == DataType::S64);
  const auto input_shape = input()->shape();
 
  Shape output_shape(1);
  output_shape.dim(0) = input_shape.num_dims();
 
  output()->resize(output_shape);
}

References input(), LUCI_INTERPRETER_CHECK, output(), output_shape, luci_interpreter::Tensor::resize(), and luci_interpreter::Tensor::shape().

◆ execute()

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

overridevirtual

Implements luci_interpreter::Kernel.

Definition at line 42 of file Shape.cpp.

{
  switch (params().out_type)
  {
    case DataType::S32:
      evalInt<int32_t>();
      break;
    case DataType::S64:
      evalInt<int64_t>();
      break;
    default:
      throw std::runtime_error("luci-intp Shape Unsupported type.");
  }
}