gtsam::Basis< DERIVED >::EvaluationFunctor Class Reference

Detailed Description

template<typename DERIVED>
class gtsam::Basis< DERIVED >::EvaluationFunctor

An instance of an EvaluationFunctor calculates f(x;p) at a given x, applied to Parameters p.

This functor is used to evaluate a parameterized function at a given scalar value x. When given a specific N*1 vector of Parameters, returns the scalar value of the function at x, possibly with Jacobians wrpt the parameters.

Inheritance diagram for gtsam::Basis< DERIVED >::EvaluationFunctor:

Public Member Functions
	EvaluationFunctor ()
	For serialization.
	EvaluationFunctor (size_t N, double x)
	Constructor with interval [a,b].
	EvaluationFunctor (size_t N, double x, double a, double b)
	Constructor with interval [a,b].
double	apply (const typename DERIVED::Parameters &p, OptionalJacobian<-1, -1 > H=boost::none) const
	Regular 1D evaluation.
double	operator() (const typename DERIVED::Parameters &p, OptionalJacobian<-1, -1 > H=boost::none) const
	c++ sugar
void	print (const std::string &s="") const

Protected Attributes
Weights	weights_

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

• /Users/dellaert/git/github/gtsam/basis/Basis.h