Sirikata::SqrIntegral Class Reference

#include <SqrIntegral.hpp>

Collaboration diagram for Sirikata::SqrIntegral:

List of all members.

Public Types
typedef double	result_type
Public Member Functions
	SqrIntegral (bool normalize)
double	integrate (double cutoff, double flatness, const Vector3d &xymin, const Vector3d &xymax, const Vector3d &uvmin, const Vector3d &uvmax, double *error)
double	computeWithGivenCutoff (int whichCutoff, const Vector3d &xymin, const Vector3d &xymax, const Vector3d &uvmin, const Vector3d &uvmax)
double	computeInfiniteIntegral (int whichCutoff)
double	operator() (float cutoff, float flatness, const Vector3d &xymin, const Vector3d &xymax, const Vector3d &uvmin, const Vector3d &uvmax)
Private Types
enum	{ MAX_CACHE = 2 }
Static Private Member Functions
static bool	approxEqual (double a, double b)
Private Attributes
double	cachedCutoff [MAX_CACHE]
double	cachedDimensions [MAX_CACHE][2]
double	cachedFlatness [MAX_CACHE]
double	infiniteIntegral [MAX_CACHE]
bool	normalize
void *	gsl_rng_r
void *	gsl_monte_plane_state_s

---

Member Typedef Documentation

typedef double Sirikata::SqrIntegral::result_type

---

Member Enumeration Documentation

anonymous enum [private]

Enumerator:

MAX_CACHE

---

Constructor & Destructor Documentation

Sirikata::SqrIntegral::SqrIntegral

(

bool

normalize

)

References cachedCutoff, cachedDimensions, cachedFlatness, gsl_monte_plane_state_s, gsl_rng_r, infiniteIntegral, and normalize.

---

Member Function Documentation

static bool Sirikata::SqrIntegral::approxEqual	(	double	a,
		double	b
	)		[inline, static, private]

double Sirikata::SqrIntegral::computeInfiniteIntegral

(

int

whichCutoff

)

References cachedCutoff, cachedDimensions, cachedFlatness, Sirikata::Logging::error, and integrate().

double Sirikata::SqrIntegral::computeWithGivenCutoff	(	int	whichCutoff,
		const Vector3d &	xymin,
		const Vector3d &	xymax,
		const Vector3d &	uvmin,
		const Vector3d &	uvmax
	)

References cachedCutoff, cachedFlatness, Sirikata::Logging::error, infiniteIntegral, and integrate().

double Sirikata::SqrIntegral::integrate	(	double	cutoff,
		double	flatness,
		const Vector3d &	xymin,
		const Vector3d &	xymax,
		const Vector3d &	uvmin,
		const Vector3d &	uvmax,
		double *	error
	)

References bandwidth_bound(), bandwidth_bound_no_cutoff(), sqrParams::constant_extent_rho, sqrParams::constant_inner_speed_k, sqrParams::flatness, gsl_monte_plane_state_s, and gsl_rng_r.

Referenced by computeInfiniteIntegral(), and computeWithGivenCutoff().

double Sirikata::SqrIntegral::operator()	(	float	cutoff,
		float	flatness,
		const Vector3d &	xymin,
		const Vector3d &	xymax,
		const Vector3d &	uvmin,
		const Vector3d &	uvmax
	)		[inline]

---

Member Data Documentation

double Sirikata::SqrIntegral::cachedCutoff[MAX_CACHE] [private]

Referenced by computeInfiniteIntegral(), computeWithGivenCutoff(), and SqrIntegral().

double Sirikata::SqrIntegral::cachedDimensions[MAX_CACHE][2] [private]

Referenced by computeInfiniteIntegral(), and SqrIntegral().

double Sirikata::SqrIntegral::cachedFlatness[MAX_CACHE] [private]

Referenced by computeInfiniteIntegral(), computeWithGivenCutoff(), and SqrIntegral().

void* Sirikata::SqrIntegral::gsl_monte_plane_state_s [private]

Referenced by integrate(), and SqrIntegral().

void* Sirikata::SqrIntegral::gsl_rng_r [private]

Referenced by integrate(), and SqrIntegral().

double Sirikata::SqrIntegral::infiniteIntegral[MAX_CACHE] [private]

Referenced by computeWithGivenCutoff(), and SqrIntegral().

bool Sirikata::SqrIntegral::normalize [private]

Referenced by SqrIntegral().

---

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

• libcore/plugins/weightsqr/SqrIntegral.hpp
• libcore/plugins/weightsqr/SqrIntegral.cpp