Thin wrapper class for inspecting a receptive field. You can only create an object of this class by a call to LWPR_Object::getRF() All methods of this class leave the underlying receptive field unchanged. More...
#include <lwpr.hh>
Public Member Functions | |
| int | nReg () const |
| Returns the number of PLS regression directions. | |
| doubleVec | meanX () const |
| Returns the weighted mean of the input data, as seen by the receptive field (nIn). | |
| doubleVec | varX () const |
| Returns the weighted variance of the input data, as seen by the receptive field (nIn). | |
| doubleVec | center () const |
| Returns the center vector of the receptive field (nIn). | |
| bool | trustworthy () const |
| Returns whether this receptive field is trustworthy (has seen sufficient data). | |
| std::vector< doubleVec > | D () const |
| Returns the distance metric of the receptive field, as a vector of vectors (nIn x nIn). | |
| std::vector< doubleVec > | M () const |
| Returns the Cholesky decomposition of the RF's distance metric. The result is a vector of vectors with varying length (simulating a triagonal matrix). | |
| std::vector< doubleVec > | U () const |
| Returns the PLS regression directions as a vector of vectors (nReg x nIn). | |
| std::vector< doubleVec > | P () const |
| Returns the PLS projections as a vector of vectors (nReg x nIn). | |
| double | beta0 () const |
| Returns the offset (intercept) of the local model. | |
| doubleVec | beta () const |
| Returns the PLS regression coefficients of the local model (nReg). | |
| doubleVec | numData () const |
| Returns the weighted number of training data the RF has seen (nReg). | |
| doubleVec | slope () const |
| Returns the slope of the local model (simulating ordinary linear regression) (nIn). | |
Private Member Functions | |
| LWPR_ReceptiveFieldObject (LWPR_ReceptiveField *rf) | |
| Private constructor, gets called by LWPR_Object::getRF(). | |
Private Attributes | |
| const LWPR_ReceptiveField * | RF |
| Pointer to the underlying C structure. | |
| int | nIn |
| Number of input dimensions. | |
| int | nInS |
| Stride parameter (LWPR_Model::nInStore). | |
Friends | |
| class | LWPR_Object |
Thin wrapper class for inspecting a receptive field. You can only create an object of this class by a call to LWPR_Object::getRF() All methods of this class leave the underlying receptive field unchanged.
1.6.3