A class that encodes the function, the zero-set of which is a surface of revolution around the x axis based on the lemniscate of Bernoulli embedded in R^3.
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#include <include/gudhi/Functions/Function_lemniscate_revolution_in_R3.h>
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| Eigen::VectorXd | operator() (const Eigen::VectorXd &p) const |
| | Value of the function at a specified point. More...
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std::size_t | amb_d () const |
| | Returns the (ambient) domain dimension.
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std::size_t | cod_d () const |
| | Returns the codomain dimension.
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Eigen::VectorXd | seed () const |
| | Returns a point on the surface. This seed point is only one of two necessary seed points for the manifold tracing algorithm. See the method seed2() for the other point.
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Eigen::VectorXd | seed2 () const |
| | Returns a point on the surface. This seed point is only one of two necessary seed points for the manifold tracing algorithm. See the method seed() for the other point.
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| | Function_lemniscate_revolution_in_R3 (double a=1, Eigen::Vector3d off=Eigen::Vector3d::Zero()) |
| | Constructor of the function that defines a surface of revolution around the x axis based on the lemniscate of Bernoulli embedded in R^3. More...
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A class that encodes the function, the zero-set of which is a surface of revolution around the x axis based on the lemniscate of Bernoulli embedded in R^3.
◆ Function_lemniscate_revolution_in_R3()
| Gudhi::coxeter_triangulation::Function_lemniscate_revolution_in_R3::Function_lemniscate_revolution_in_R3 |
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double |
a = 1, |
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Eigen::Vector3d |
off = Eigen::Vector3d::Zero() |
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inline |
Constructor of the function that defines a surface of revolution around the x axis based on the lemniscate of Bernoulli embedded in R^3.
- Parameters
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| [in] | a | A numerical parameter. |
| [in] | off | Offset vector. |
◆ operator()()
| Eigen::VectorXd Gudhi::coxeter_triangulation::Function_lemniscate_revolution_in_R3::operator() |
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const Eigen::VectorXd & |
p | ) |
const |
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inline |
Value of the function at a specified point.
- Parameters
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| [in] | p | The input point. The dimension needs to coincide with the ambient dimension. |
The documentation for this class was generated from the following file:
