Lower bound harmonic function (non-zero when feature < mean) More...

Inheritance diagram for IMP::core::HarmonicLowerBound:

Public Member Functions
	HarmonicLowerBound (Float mean, Float k)

virtual double	evaluate (double feature) const
	Calculate score with respect to the given feature. More...

virtual DerivativePair	evaluate_with_derivative (double feature) const
	Calculate score and derivative with respect to the given feature. More...

virtual std::string	get_type_name () const

virtual ::IMP::base::VersionInfo	get_version_info () const
	Get information about the module and version of the object.

Public Member Functions inherited from IMP::core::Harmonic
	Harmonic (Float mean, Float k)

Float	get_k () const

Float	get_mean () const

void	set_k (Float k)
	Set the spring constant.

void	set_mean (Float mean)
	Set the mean of this function.

Public Member Functions inherited from IMP::kernel::UnaryFunction
	UnaryFunction (std::string name="UnaryFunction%1%")

Public Member Functions inherited from IMP::base::Object
virtual void	clear_caches ()

virtual void	do_destroy ()

CheckLevel	get_check_level () const

LogLevel	get_log_level () const

void	set_check_level (CheckLevel l)

void	set_log_level (LogLevel l)
	Set the logging level used in this object. More...

void	set_was_used (bool tf) const

void	show (std::ostream &out=std::cout) const

const std::string &	get_name () const

void	set_name (std::string name)

Additional Inherited Members
Static Public Member Functions inherited from IMP::core::Harmonic
static Float	get_k_from_standard_deviation (Float sd, Float t=297.15)
	Return the k to use for a given Gaussian standard deviation. More...

Protected Member Functions inherited from IMP::base::Object
	Object (std::string name)
	Construct an object with the given name. More...

	Object ()

Detailed Description

Definition at line 20 of file core/HarmonicLowerBound.h.

Constructor & Destructor Documentation

IMP::core::HarmonicLowerBound::HarmonicLowerBound	(	Float	mean,
		Float	k
	)

Create with the given mean and the spring constant k

Definition at line 23 of file core/HarmonicLowerBound.h.

virtual double IMP::core::HarmonicLowerBound::evaluate ( double feature ) const

virtual

Parameters

[in] feature Value of feature being tested.

Reimplemented from IMP::core::Harmonic.

Definition at line 24 of file core/HarmonicLowerBound.h.

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virtual DerivativePair IMP::core::HarmonicLowerBound::evaluate_with_derivative ( double feature ) const

virtual

Parameters

[in] feature Value of feature being tested.

Returns: a FloatPair containing the score and its partial derivative with respect to the given feaure.

Reimplemented from IMP::core::Harmonic.

Definition at line 27 of file core/HarmonicLowerBound.h.

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