Ponca
624fc013d41bc7b7ad27159d1c16f7ce57f5a2e4
Point Cloud Analysis library
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Smooth WeightKernel of 2nd degree, defined in \(\left[0 : 1\right]\) Special case of PolynomialSmoothWeightKernel<Scalar, 2, 2> More...
#include <weightKernel.h>
Public Types | |
typedef _Scalar | Scalar |
Scalar type defined outside the class. | |
Public Member Functions | |
Scalar | f (const Scalar &_x) const |
Defines the smooth weighting function \( w(x) = (x^2-1)^2 \). | |
Scalar | df (const Scalar &_x) const |
Defines the smooth first order weighting function \( \nabla w(x) = 4x(x^2-1) \). | |
Scalar | ddf (const Scalar &_x) const |
Defines the smooth second order weighting function \( \nabla^2 w(x) = 12x^2-4 \). | |
Static Public Attributes | |
static constexpr bool | isDValid = true |
df is defined and valid on the definition interval | |
static constexpr bool | isDDValid = true |
ddf is defined and valid on the definition interval | |
Smooth WeightKernel of 2nd degree, defined in \(\left[0 : 1\right]\) Special case of PolynomialSmoothWeightKernel<Scalar, 2, 2>
Definition at line 60 of file weightKernel.h.
typedef _Scalar Ponca::SmoothWeightKernel< _Scalar >::Scalar |
Scalar type defined outside the class.
Definition at line 64 of file weightKernel.h.
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inline |
Defines the smooth second order weighting function \( \nabla^2 w(x) = 12x^2-4 \).
Definition at line 72 of file weightKernel.h.
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inline |
Defines the smooth first order weighting function \( \nabla w(x) = 4x(x^2-1) \).
Definition at line 70 of file weightKernel.h.
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inline |
Defines the smooth weighting function \( w(x) = (x^2-1)^2 \).
Definition at line 68 of file weightKernel.h.
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staticconstexpr |
ddf is defined and valid on the definition interval
Definition at line 76 of file weightKernel.h.
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staticconstexpr |
df is defined and valid on the definition interval
Definition at line 74 of file weightKernel.h.