Rank: 98 based on 438 downloads (last 30 days) and 42 files submitted
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Greg von Winckel

E-mail
Company/University
Karl-Franzens Universität Graz
Lat/Long
47.078957, 15.448676

Personal Profile:

I am a wissenschaftliche Mitarbeiter at Karl-Franzens Universität in Graz, Austria.

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

 

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Files Posted by Greg View all
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  • 42
Updated   File Tags Downloads
(last 30 days) 		Comments Rating
19 Apr 2006 Quadrature rules for spherical volume integrals Computes weights and nodes for numerically solving spherical volume integrals. Author: Greg von Winckel volume, gauss, integration, quadrature, integral, spherical 11 2
  • 5.0
5.0 | 2 ratings
27 Dec 2005 n-dimensional simplex quadrature % Construct Gauss points and weights for a n-dimensional simplex Author: Greg von Winckel integration, guass quadature, simplex, interval, triangle, tetrahedron 17 4
  • 5.0
5.0 | 4 ratings
21 Dec 2005 Gaussian Quadrature for Triangles Compute Gauss nodes and weights for a triangle Author: Greg von Winckel triangle, gauss, triangular, integration, quadrature, cubature 20 11
  • 4.25
4.2 | 8 ratings
21 Dec 2005 Gauss Quadrature for Tetrahedra Compute Gauss weights and nodes for a specied tetrahedron Author: Greg von Winckel integration, gauss quadrature, tetrahedron, tetrahedra, 3d, finite 7 2
  • 5.0
5.0 | 1 rating
11 Nov 2005 Summed Newton-Cotes Rules 2-11 Point Summed Newton-Cotes Rules Author: Greg von Winckel integration, numerical, summed newtoncotes, uniform, grid 11 2
Comments and Ratings on Greg's Files View all
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Updated File Comment by Comments Rating
11 Dec 2011 Legende-Gauss-Lobatto nodes and weights Computes the Legendre-Gauss-Lobatto weights, nodes and vandermonde matrix. Author: Greg von Winckel zhang

I am looking!

06 Nov 2011 Legendre-Gauss Quadrature Weights and Nodes Computes the Legendre-Gauss weights and nodes for solving definite integrals. Author: Greg von Winckel Vazquez, Javier

Very Good, thanks.
28 Oct 2011 2D Chebyshev Transform Transforms between 2d nodal and spectral data Author: Greg von Winckel Farbod

How can we generalized it to 3D?
26 Oct 2011 Fast Chebyshev Transform (1D) Transfroms between nodal and spectral values. Author: Greg von Winckel rajesh

how to write matlab code for discrete chebyshev transform ?
24 Aug 2011 Finite Difference Weights Computes the finite difference for a uniform grid. Author: Greg von Winckel Lucio, Jesús

Those must-have programs. Good work!
Top Tags Applied by Greg
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approximation, interpolation, integration, polynomials, numerical
Files Tagged by Greg View all
  • 1 - 5 of
  • 42
Updated   File Tags Downloads
(last 30 days) 		Comments Rating
19 Apr 2006 Quadrature rules for spherical volume integrals Computes weights and nodes for numerically solving spherical volume integrals. Author: Greg von Winckel volume, gauss, integration, quadrature, integral, spherical 11 2
  • 5.0
5.0 | 2 ratings
27 Dec 2005 n-dimensional simplex quadrature % Construct Gauss points and weights for a n-dimensional simplex Author: Greg von Winckel integration, guass quadature, simplex, interval, triangle, tetrahedron 17 4
  • 5.0
5.0 | 4 ratings
21 Dec 2005 Gaussian Quadrature for Triangles Compute Gauss nodes and weights for a triangle Author: Greg von Winckel triangle, gauss, triangular, integration, quadrature, cubature 20 11
  • 4.25
4.2 | 8 ratings
21 Dec 2005 Gauss Quadrature for Tetrahedra Compute Gauss weights and nodes for a specied tetrahedron Author: Greg von Winckel integration, gauss quadrature, tetrahedron, tetrahedra, 3d, finite 7 2
  • 5.0
5.0 | 1 rating
11 Nov 2005 Summed Newton-Cotes Rules 2-11 Point Summed Newton-Cotes Rules Author: Greg von Winckel integration, numerical, summed newtoncotes, uniform, grid 11 2

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