Greg von Winckel
University of New Mexico
Followers: 1
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
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Awarded to Greg von Winckel on 01 Nov 2019
Your submissions received 25 five star ratings
Awarded to Greg von Winckel on 09 Oct 2019
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Awarded to Greg von Winckel on 09 Oct 2019
Feeds
已提交
Gaussian Quadrature for Triangles
Compute Gauss nodes and weights for a triangle
16 years 前 | 3 次下载 |
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Bessel Function Zeros
Computes the first k zeros of the Bessel Function of the 1st and 2nd Kinds.
16 years 前 | 16 次下载 |
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2D Barycentric Lagrange Interpolation
Interpolates a function on a rectangle.
16 years 前 | 2 次下载 |
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Finite Difference Weights
Computes the finite difference for a uniform grid.
16 years 前 | 1 次下载 |
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Legende-Gauss-Lobatto nodes and weights
Computes the Legendre-Gauss-Lobatto weights, nodes and vandermonde matrix.
16 years 前 | 12 次下载 |
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Fast Pentadiagonal System Solver
Solves symmetric and asymmetric pentadiagonal systems.
16 years 前 | 3 次下载 |
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Fast Chebyshev Transform (1D)
Transfroms between nodal and spectral values.
16 years 前 | 1 次下载 |
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Legendre-Gauss Quadrature Weights and Nodes
Computes the Legendre-Gauss weights and nodes for solving definite integrals.
16 years 前 | 80 次下载 |
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Barycentric Lagrange Interpolating Polynomials and Lebesgue Constant
Computes lagrange interpolating polynomials and Lebesgue function/constant.
16 years 前 | 6 次下载 |
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Quadrature rules for spherical volume integrals
Computes weights and nodes for numerically solving spherical volume integrals.
18 years 前 | 2 次下载 |
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n-dimensional simplex quadrature
% Construct Gauss points and weights for a n-dimensional simplex
19 years 前 | 1 次下载 |
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Gauss Quadrature for Tetrahedra
Compute Gauss weights and nodes for a specied tetrahedron
19 years 前 | 1 次下载 |
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Fast Chebyshev Differentiation
Computes the numerical derivative on the Chebyshev grid.
19 years 前 | 1 次下载 |
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Arbitrary Rank Update to Cholesky Factorization
Solves the Cholesky factored system with arbitrary update.
19 years 前 | 1 次下载 |
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Rank-2 update to LU Factorization
Solve an LU-factorized system with rank-2 update.
19 years 前 | 1 次下载 |
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Radial Quadrature and Spectral Methods
Weights, nodes, and spectral methods matices for radial problems
19 years 前 | 1 次下载 |
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1-D Unstructured Finite Differences
Computes 3-, 5-, and 7-point FD matrices for unstructured grids
19 years 前 | 1 次下载 |
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Gegenbauer-Gauss-Lobatto Quadrature
Computes weights and nodes for Gegenbauer-Gauss-Lobatto quadrature.
19 years 前 | 1 次下载 |
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Conformally Mapped Laplacian
Compute eigenfunctions of the laplacian on a conformally mapped square.
19 years 前 | 1 次下载 |
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Fast Clenshaw-Curtis Quadrature
Computes Clenshaw Curtis weights and nodes using the FFT.
20 years 前 | 6 次下载 |
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Numerical Integration on an Arbitrary Grid
Computes weights for numerical integration on arbitrary grid points.
20 years 前 | 1 次下载 |
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2D Wavepacket Time Evolution
Simulates a Gaussian wavepacket in a square domain.
20 years 前 | 3 次下载 |
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Pseudospectral Differentiation on an Arbitrary Grid
Numerically differentiates a function on an arbitrary grid.
20 years 前 | 1 次下载 |
已提交
Generalized Linear Differential Operator Commutator
Computes commuted expansion coefficients for linear operators.
20 years 前 | 2 次下载 |
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