CWeightedDegreeRBFKernel Class Reference

---

Detailed Description

Definition at line 11 of file WeightedDegreeRBFKernel.h.

Inheritance diagram for CWeightedDegreeRBFKernel:

List of all members.

Public Member Functions
	CWeightedDegreeRBFKernel ()
	CWeightedDegreeRBFKernel (int32_t size, float64_t width, int32_t degree, int32_t nof_properties)
	CWeightedDegreeRBFKernel (CSimpleFeatures< float64_t > *l, CSimpleFeatures< float64_t > *r, float64_t width, int32_t degree, int32_t nof_properties, int32_t size=10)
virtual	~CWeightedDegreeRBFKernel ()
virtual bool	init (CFeatures *l, CFeatures *r)
virtual EKernelType	get_kernel_type ()
virtual const char *	get_name () const
virtual EFeatureClass	get_feature_class ()
virtual EFeatureType	get_feature_type ()
bool	set_degree (int32_t deg)
int32_t	get_degree ()
Protected Member Functions
virtual float64_t	compute (int32_t idx_a, int32_t idx_b)
bool	init_wd_weights ()
Protected Attributes
float64_t	width
int32_t	degree
int32_t	nof_properties
float64_t *	weights

---

Constructor & Destructor Documentation

CWeightedDegreeRBFKernel

(

)

default constructor

Definition at line 19 of file WeightedDegreeRBFKernel.cpp.

CWeightedDegreeRBFKernel	(	int32_t	size,
		float64_t	width,
		int32_t	degree,
		int32_t	nof_properties
	)

constructor

Parameters:

	size	cache size
	width	width
	degree	degree
	nof_properties	number of properties per amino acid

Definition at line 25 of file WeightedDegreeRBFKernel.cpp.

CWeightedDegreeRBFKernel	(	CSimpleFeatures< float64_t > *	l,
		CSimpleFeatures< float64_t > *	r,
		float64_t	width,
		int32_t	degree,
		int32_t	nof_properties,
		int32_t	size = 10
	)

constructor

Parameters:

	l	features of left-hand side
	r	features of right-hand side
	width	width
	degree	degree
	nof_properties	number of properties per amino acid
	size	cache size

Definition at line 31 of file WeightedDegreeRBFKernel.cpp.

~CWeightedDegreeRBFKernel

(

)

[virtual]

Definition at line 39 of file WeightedDegreeRBFKernel.cpp.

---

Member Function Documentation

float64_t compute	(	int32_t	idx_a,
		int32_t	idx_b
	)			[protected, virtual]

compute kernel function for features a and b idx_{a,b} denote the index of the feature vectors in the corresponding feature object

Parameters:

	idx_a	index a
	idx_b	index b

Returns:

computed kernel function at indices a,b

Reimplemented from CDotKernel.

Definition at line 78 of file WeightedDegreeRBFKernel.cpp.

int32_t get_degree

(

)

get degree

Returns:

degree

Definition at line 88 of file WeightedDegreeRBFKernel.h.

virtual EFeatureClass get_feature_class

(

)

[virtual]

return feature class the kernel can deal with

Returns:

feature class SIMPLE

Reimplemented from CDotKernel.

Definition at line 68 of file WeightedDegreeRBFKernel.h.

virtual EFeatureType get_feature_type

(

)

[virtual]

return feature type the kernel can deal with

Returns:

float64_t feature type

Reimplemented from CDotKernel.

Definition at line 74 of file WeightedDegreeRBFKernel.h.

virtual EKernelType get_kernel_type

(

)

[virtual]

return what type of kernel we are

Returns:

kernel type UNKNOWN

Implements CDotKernel.

Definition at line 55 of file WeightedDegreeRBFKernel.h.

virtual const char* get_name

(

void

)

const [virtual]

return the kernel's name

Returns:

name Gaussian

Reimplemented from CDotKernel.

Definition at line 61 of file WeightedDegreeRBFKernel.h.

bool init	(	CFeatures *	l,
		CFeatures *	r
	)			[virtual]

initialize kernel

Parameters:

	l	features of left-hand side
	r	features of right-hand side

Returns:

if initializing was successful

Reimplemented from CDotKernel.

Definition at line 45 of file WeightedDegreeRBFKernel.cpp.

bool init_wd_weights

(

)

[protected]

init degree weights

Returns:

if initialization was successful

Definition at line 52 of file WeightedDegreeRBFKernel.cpp.

bool set_degree

(

int32_t

deg

)

set degree

Parameters:

deg

new degree

Returns:

if setting was successful

Definition at line 82 of file WeightedDegreeRBFKernel.h.

---

Member Data Documentation

int32_t degree [protected]

degree

Definition at line 112 of file WeightedDegreeRBFKernel.h.

int32_t nof_properties [protected]

number of properties per amino acid

Definition at line 115 of file WeightedDegreeRBFKernel.h.

float64_t* weights [protected]

weights

Definition at line 119 of file WeightedDegreeRBFKernel.h.

float64_t width [protected]

width

Definition at line 109 of file WeightedDegreeRBFKernel.h.

---

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

• WeightedDegreeRBFKernel.h
• WeightedDegreeRBFKernel.cpp