GClasses::GKernelGaussianRBF Class Reference
Detailed Description
A Gaussian RBF kernel.
#include <GKernelTrick.h>
Inheritance diagram for GClasses::GKernelGaussianRBF:
Public Member Functions | |
| GKernelGaussianRBF (double variance) | |
| GKernelGaussianRBF (GDomNode *pNode) | |
| virtual | ~GKernelGaussianRBF () |
| virtual double | apply (const GVec &pA, const GVec &pB) |
| Computes e^(-0.5 * ||A - B||^2 / variance) More... | |
| virtual const char * | name () const |
| Returns the name of this kernel. More... | |
| virtual GDomNode * | serialize (GDom *pDoc) |
| Marshalls this object into a DOM. More... | |
 Public Member Functions inherited from GClasses::GKernel | |
| GKernel () | |
| virtual | ~GKernel () |
Protected Attributes | |
| double | m_variance |
Additional Inherited Members | |
| Static Public Member Functions inherited from GClasses::GKernel | |
| static GKernel * | deserialize (GDomNode *pNode) |
| Deserializes a kernel object. More... | |
| static GKernel * | kernelComplex1 () |
| Returns a complex kernel made by combining several other kernels. This might be used to exercise kernel functionality or to test non-linear metrics. The caller is responsible to delete the object this returns. More... | |
| Protected Member Functions inherited from GClasses::GKernel | |
| GDomNode * | makeBaseNode (GDom *pDoc) const |
| Helper method used by the serialize methods in child classes. More... | |
Constructor & Destructor Documentation
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inline |
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inline |
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inlinevirtual |
Member Function Documentation
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inlinevirtual |
Computes e^(-0.5 * ||A - B||^2 / variance)
Implements GClasses::GKernel.
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inlinevirtual |
Returns the name of this kernel.
Implements GClasses::GKernel.
Marshalls this object into a DOM.
Implements GClasses::GKernel.
Member Data Documentation
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protected |
