ergodic_exploration::Gaussian Struct Reference

2D gaussian More...

#include <target.hpp>

Public Member Functions
	Gaussian ()
	Constructor. More...
	Gaussian (const vec &mu, const vec &sigmas)
	Constructor. More...
double	operator() (const vec &pt) const
	Evaluate gaussian. More...
double	operator() (const vec &pt, const vec &trans) const
	Evaluate gaussian. More...

Public Attributes
mat	cov
mat	cov_inv
vec	mu

Detailed Description

2D gaussian

Definition at line 56 of file target.hpp.

Constructor & Destructor Documentation

Gaussian() [1/2]

ergodic_exploration::Gaussian::Gaussian ( )

inline

Constructor.

Definition at line 59 of file target.hpp.

Gaussian() [2/2]

ergodic_exploration::Gaussian::Gaussian ( const vec &  mu, const vec &  sigmas  )

inline

Constructor.

Parameters

mu	- mean [mean x, mean y]
sigmas	- standard deviations [sigma x, sigma y]

Definition at line 68 of file target.hpp.

Member Function Documentation

operator()() [1/2]

double ergodic_exploration::Gaussian::operator() ( const vec &  pt ) const

inline

Evaluate gaussian.

Parameters

pt	- point [x y]

Returns

evaluated gaussian at pt

Definition at line 78 of file target.hpp.

operator()() [2/2]

double ergodic_exploration::Gaussian::operator() ( const vec &  pt, const vec &  trans  ) const

inline

Evaluate gaussian.

Parameters

pt	- point [x y]
trans	- translation from map frame to fourier domain

Returns

evaluated gaussian at pt translated by trans

the translation is used to translate the mean into the fourier domain

Definition at line 91 of file target.hpp.

Member Data Documentation

cov

mat ergodic_exploration::Gaussian::cov

Definition at line 105 of file target.hpp.

cov_inv

mat ergodic_exploration::Gaussian::cov_inv

Definition at line 106 of file target.hpp.

mu

vec ergodic_exploration::Gaussian::mu

Definition at line 104 of file target.hpp.

---

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

• target.hpp