ClTunedParameters Class Reference

#include <ClContextControl.hpp>

Inheritance diagram for ClTunedParameters:

Public Member Functions
	ClTunedParameters (armnn::IGpuAccTunedParameters::Mode mode, armnn::IGpuAccTunedParameters::TuningLevel tuningLevel)
virtual void	Load (const char *filename)
	Loads an existing set of tuned parameters from the given file. More...
virtual void	Save (const char *filename) const
	Saves the current set of tuned parameters to the given file. More...

Public Attributes
Mode	m_Mode
TuningLevel	m_TuningLevel
arm_compute::CLTuner	m_Tuner

Additional Inherited Members
Public Types inherited from IGpuAccTunedParameters
enum	Mode { UseTunedParameters, UpdateTunedParameters }
enum	TuningLevel { Rapid = 0, Normal = 1, Exhaustive = 2 }
Static Public Member Functions inherited from IGpuAccTunedParameters
static void	Destroy (IGpuAccTunedParameters *params)
static IGpuAccTunedParameters *	CreateRaw (Mode mode, TuningLevel tunerMode)
	Creates an IClTunedParameters with the given mode. More...
static IGpuAccTunedParametersPtr	Create (Mode mode, TuningLevel tunerMode)
Protected Member Functions inherited from IGpuAccTunedParameters
virtual	~IGpuAccTunedParameters ()

Detailed Description

Definition at line 42 of file ClContextControl.hpp.

Constructor & Destructor Documentation

ClTunedParameters()

ClTunedParameters	(	armnn::IGpuAccTunedParameters::Mode	mode,
		armnn::IGpuAccTunedParameters::TuningLevel	tuningLevel
	)

Definition at line 184 of file ClContextControl.cpp.

    : m_Mode(mode)
    , m_TuningLevel(tuningLevel)
    , m_Tuner(mode == ClTunedParameters::Mode::UpdateTunedParameters)
{
}

Member Function Documentation

Load()

void Load ( const char *  filename )

virtual

Loads an existing set of tuned parameters from the given file.

If there is an error loading the file, an armnn::Exception is thrown.

Implements IGpuAccTunedParameters.

Definition at line 192 of file ClContextControl.cpp.

References ClTunedParameters::m_Tuner.

{
    try
    {
        m_Tuner.load_from_file(filename);
    }
    catch (const std::exception& e)
    {
        throw armnn::Exception(std::string("Failed to load tuned parameters file '") + filename + "': " +
                               e.what());
    }
}

Save()

void Save ( const char *  filename ) const

virtual

Saves the current set of tuned parameters to the given file.

If there is an error saving to the file, an armnn::Exception is thrown.

Implements IGpuAccTunedParameters.

Definition at line 205 of file ClContextControl.cpp.

References ClTunedParameters::m_Tuner.

{
    try
    {
        m_Tuner.save_to_file(filename);
    }
    catch (const std::exception& e)
    {
        throw armnn::Exception(std::string("Failed to save tuned parameters file to '") + filename + "': " +
                               e.what());
    }
}

Member Data Documentation

m_Mode

Mode m_Mode

Definition at line 50 of file ClContextControl.hpp.

m_Tuner

arm_compute::CLTuner m_Tuner

Definition at line 53 of file ClContextControl.hpp.

Referenced by ClTunedParameters::Load(), and ClTunedParameters::Save().

m_TuningLevel

TuningLevel m_TuningLevel

Definition at line 51 of file ClContextControl.hpp.

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

• src/backends/cl/ClContextControl.hpp
• src/backends/cl/ClContextControl.cpp