Greg von Winckel

University of New Mexico

Aktiv seit 2004

Followers: 1 Following: 0

Nachricht

I am research associate professor at the University of New Mexico Center for High Technology Materials

Professional Interests: PDE Constrained optimization, quantum mechanics, numerical methods

Statistik

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Feeds

Gesendet

Gaussian Quadrature for Triangles
Compute Gauss nodes and weights for a triangle

fast 16 Jahre vor | 2 Downloads |

Gesendet

Bessel Function Zeros
Computes the first k zeros of the Bessel Function of the 1st and 2nd Kinds.

fast 16 Jahre vor | 9 Downloads |

Gesendet

2D Barycentric Lagrange Interpolation
Interpolates a function on a rectangle.

fast 16 Jahre vor | 2 Downloads |

Gesendet

Chebyshev Series Product
Computes the product of two Chebyshev expansions.

fast 16 Jahre vor | 3 Downloads |

Gesendet

Finite Difference Weights
Computes the finite difference for a uniform grid.

fast 16 Jahre vor | 1 Download |

Gesendet

Legende-Gauss-Lobatto nodes and weights
Computes the Legendre-Gauss-Lobatto weights, nodes and vandermonde matrix.

fast 16 Jahre vor | 12 Downloads |

Gesendet

Block tridiagonal solver
Solves block tridiagonal systems of equations.

fast 16 Jahre vor | 1 Download |

Gesendet

Fast Pentadiagonal System Solver
Solves symmetric and asymmetric pentadiagonal systems.

fast 16 Jahre vor | 4 Downloads |

Gesendet

Fast Chebyshev Transform (1D)
Transfroms between nodal and spectral values.

fast 16 Jahre vor | 1 Download |

Gesendet

Legendre-Gauss Quadrature Weights and Nodes
Computes the Legendre-Gauss weights and nodes for solving definite integrals.

fast 16 Jahre vor | 70 Downloads |

Gesendet

Barycentric Lagrange Interpolating Polynomials and Lebesgue Constant
Computes lagrange interpolating polynomials and Lebesgue function/constant.

fast 16 Jahre vor | 2 Downloads |

Gesendet

Quadrature rules for spherical volume integrals
Computes weights and nodes for numerically solving spherical volume integrals.

mehr als 18 Jahre vor | 2 Downloads |

Gesendet

n-dimensional simplex quadrature
% Construct Gauss points and weights for a n-dimensional simplex

fast 19 Jahre vor | 3 Downloads |

Gesendet

Gauss Quadrature for Tetrahedra
Compute Gauss weights and nodes for a specied tetrahedron

fast 19 Jahre vor | 3 Downloads |

Gesendet

Summed Newton-Cotes Rules
2-11 Point Summed Newton-Cotes Rules

fast 19 Jahre vor | 1 Download |

Gesendet

Hermite Quadrature
Computes the Hermite weights for user-defined nodes.

fast 19 Jahre vor | 1 Download |

Gesendet

Fast Chebyshev Differentiation
Computes the numerical derivative on the Chebyshev grid.