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Ponca::BasketDiff< BasketType, Type, Ext0, Exts > Class Template Reference
Aggregator class used to declare specialized structures with derivatives computations, using CRTP. More...
#include <basket.h>
Inheritance diagram for Ponca::BasketDiff< BasketType, Type, Ext0, Exts >: Collaboration diagram for Ponca::BasketDiff< BasketType, Type, Ext0, Exts >:Public Types | |
| using | Base = typename internal::BasketDiffAggregate< BasketType, Type, Ext0, Exts... >::type |
| using | NeighborFilter = typename BasketType::NeighborFilter |
| Neighbor Filter. | |
| using | DataPoint = typename BasketType::DataPoint |
| Point type used for computation. | |
| using | Scalar = typename BasketType::Scalar |
| Scalar type used for computation, as defined from Basket. | |
| Public Types inherited from Ponca::BasketComputeObject< BasketDiff< BasketType, Type, Ext0, Exts... >, internal::BasketDiffAggregate< BasketType, Type, Ext0, Exts... >::type > | |
| using | Base = internal::BasketDiffAggregate< BasketType, Type, Ext0, Exts... >::type |
| using | Derived = BasketDiff< BasketType, Type, Ext0, Exts... > |
| < | |
| using | Scalar = typename Base::Scalar |
| Alias to the Derived type. | |
Public Member Functions | |
| bool | addNeighbor (const DataPoint &_nei) |
| Add a neighbor to perform the fit. | |
| Public Member Functions inherited from Ponca::BasketComputeObject< BasketDiff< BasketType, Type, Ext0, Exts... >, internal::BasketDiffAggregate< BasketType, Type, Ext0, Exts... >::type > | |
| FIT_RESULT | compute (const IteratorBegin &begin, const IteratorEnd &end) |
| Convenience function for STL-like iterators Add neighbors stored in a container using STL-like iterators, and call finalize at the end. | |
| FIT_RESULT | computeWithIds (IndexRange ids, const PointContainer &points) |
| Convenience function to iterate over a subset of samples in a PointContainer Add neighbors stored in a PointContainer and sampled using indices stored in ids. | |
| FIT_RESULT | computeMLS (const PointContainer &points, const int mlsIter=5, const Scalar epsilon=Eigen::NumTraits< Scalar >::dummy_precision()) |
| FIT_RESULT | computeWithIdsMLS (const IndexRange &ids, const PointContainer &points, const int mlsIter=5, const Scalar epsilon=Eigen::NumTraits< Scalar >::dummy_precision()) |
| Public Member Functions inherited from Ponca::ComputeObject< Derived > | |
| template<typename Container > | |
| FIT_RESULT | compute (const Container &c) |
| Convenience function for STL-like container. | |
| template<typename IteratorBegin , typename IteratorEnd > | |
| FIT_RESULT | compute (const IteratorBegin &, const IteratorEnd &) |
| Convenience function for STL-like iterators. | |
| template<typename IndexRange , typename PointContainer > | |
| FIT_RESULT | computeWithIds (IndexRange, const PointContainer &) |
| Convenience function to iterate over a subset of samples in a PointContainer. | |
Additional Inherited Members | |
| Protected Member Functions inherited from Ponca::BasketComputeObject< BasketDiff< BasketType, Type, Ext0, Exts... >, internal::BasketDiffAggregate< BasketType, Type, Ext0, Exts... >::type > | |
| FIT_RESULT | computeMLSImpl (Func &&computeFunc, const int mlsIter, const Scalar epsilon) |
| Computes the fit using the MLS iteration process. | |
| Protected Member Functions inherited from Ponca::ComputeObject< Derived > | |
| Derived & | derived () |
| Retrieve the top layer object Returns a reference to the derived class so that we can use its overwritten methods. | |
Detailed Description
template<typename BasketType, int Type, template< class, class, int, typename > class Ext0, template< class, class, int, typename > class... Exts>
class Ponca::BasketDiff< BasketType, Type, Ext0, Exts >
class Ponca::BasketDiff< BasketType, Type, Ext0, Exts >
Aggregator class used to declare specialized structures with derivatives computations, using CRTP.
Base ComputeObject for the Basket classes.
Implements the compute methods for fitting: compute, computeWithIds, ... Checkout Fitting Module: User Manual for more details
The various implementations of Ponca::Concept are mixed through specializations of the BasketDiff and Basket classes:
using myFitDer =
DiffType, // Differentiation space: FitScaleDer, FitSpaceDer, or
FitScaleDer|FitSpaceDer ComputationalDerivativesConcept1, // Implementation of ComputationalDerivativesConcept
ComputationalDerivativesConcept2, // Implementation of ComputationalDerivativesConcept
... , //
>; // Final structure to fit and derive a primitive over weighted samples
Aggregator class used to declare specialized structures with derivatives computations,...
Definition basket.h:276
Aggregator class used to declare specialized structures using CRTP.
Definition basket.h:318
- Template Parameters
-
Derived Derived class that provides the addNeighbor method (either Basket or BasketDiff) Base Base class that provides, through the CRTP the init, startNewPass, addNeighbor and finalize methods BasketType Existing Basket, to be differentiated Type Differentiation space: FitScaleDer, FitSpaceDer, or FitScaleDer|FitSpaceDer Ext0 Implements ComputationalDerivativesConcept Exts Implements ComputationalDerivativesConcept (optional)
Member Typedef Documentation
◆ Base
◆ DataPoint
◆ NeighborFilter
◆ Scalar
Member Function Documentation
◆ addNeighbor()
template<typename BasketType , int Type, template< class, class, int, typename > class Ext0, template< class, class, int, typename > class... Exts>
|
inline |
Add a neighbor to perform the fit.
When called directly, don't forget to call PrimitiveBase::startNewPass when starting multiple passes
- See also
- compute Prefer when using a range of Points
- computeWithIds Prefer when using a range of ids
- Returns
- false if param nei is not a valid neighbor (weight = 0)
