Rank: 809 based on 92 downloads (last 30 days) and 3 files submitted
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Nima Moshtagh

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UPenn, PA,USA

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Files Posted by Nima View all
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20 Jan 2009 Screenshot Minimum Volume Enclosing Ellipsoid Computes the minimum-volume covering ellipoid that encloses N points in a D-dimensional space. Author: Nima Moshtagh ellipse, enclosing, optimization, covering ellipsoid, minimum volume, circle 57 16
  • 4.77778
4.8 | 9 ratings
16 Nov 2007 Screenshot Plot an ellipse in "center form" Draws 2D and 3D ellipses that are given in "center form". Author: Nima Moshtagh specialized, plotting, plot, ellipse, ellipsoid, minimum volume ellips... 29 13
  • 4.22222
4.2 | 9 ratings
27 Sep 2007 Screenshot Regular Polygons Plots the regular polygon {N/d} with vertices on a circle of radius 'rad'. Author: Nima Moshtagh regular polygon, graph, star polygon, mathematics, general 6 0
  • 5.0
5.0 | 2 ratings
Comments and Ratings by Nima View all
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14 Dec 2010 Voxel Draws a 3-D cube in a 3-D graph. Author: Suresh Joel
15 Oct 2010 PERMPOS all possible permutations of M values in N positions Author: Jos (10584)
17 Aug 2010 Plot an ellipse in "center form" Draws 2D and 3D ellipses that are given in "center form". Author: Nima Moshtagh

Here is a link to the (unpublished) paper describing the algorithm and math behind the code:

https://sites.google.com/site/nimamoshtagh/software/MVEE.pdf?attredirects=0
09 Jun 2010 Cone 3D cone connecting 2 points Author: Waldemar Swiercz

Thanks for the code!
03 Jun 2010 Minimum Volume Enclosing Ellipsoid Computes the minimum-volume covering ellipoid that encloses N points in a D-dimensional space. Author: Nima Moshtagh

Here is a link to the (unpublished) paper describing the algorithm and math behind the code:

https://sites.google.com/site/nimamoshtagh/software/MVEE.pdf?attredirects=0
Comments and Ratings on Nima's Files View all
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15 Nov 2011 Minimum Volume Enclosing Ellipsoid Computes the minimum-volume covering ellipoid that encloses N points in a D-dimensional space. Author: Nima Moshtagh Glib
12 Oct 2011 Plot an ellipse in "center form" Draws 2D and 3D ellipses that are given in "center form". Author: Nima Moshtagh Kwame

Can you please show me an example of the function inputs? I keep getting errors about my inputs.
06 Sep 2011 Plot an ellipse in "center form" Draws 2D and 3D ellipses that are given in "center form". Author: Nima Moshtagh Fasih, Ahmed

To plot just circles with "r" radius, pass in eye(2)*(r)^-2 as the covariance matrix. A plot function like this shouldn't change the plot more than it needs to: I disabled the "grid" and "axis" commands. It should also return handles to the plot objects it creates: I had to add this as well. But this code gets me 95% there, thanks.
20 Aug 2011 Plot an ellipse in "center form" Draws 2D and 3D ellipses that are given in "center form". Author: Nima Moshtagh xj, LIAO
18 Feb 2011 Regular Polygons Plots the regular polygon {N/d} with vertices on a circle of radius 'rad'. Author: Nima Moshtagh laleh
Top Tags Applied by Nima
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ellipse, circle, covering ellipsoid, ellipsoid, enclosing
Files Tagged by Nima View all
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Updated   File Tags Downloads
(last 30 days) 		Comments Rating
20 Jan 2009 Screenshot Minimum Volume Enclosing Ellipsoid Computes the minimum-volume covering ellipoid that encloses N points in a D-dimensional space. Author: Nima Moshtagh ellipse, enclosing, optimization, covering ellipsoid, minimum volume, circle 57 16
  • 4.77778
4.8 | 9 ratings
16 Nov 2007 Screenshot Plot an ellipse in "center form" Draws 2D and 3D ellipses that are given in "center form". Author: Nima Moshtagh specialized, plotting, plot, ellipse, ellipsoid, minimum volume ellips... 29 13
  • 4.22222
4.2 | 9 ratings
27 Sep 2007 Screenshot Regular Polygons Plots the regular polygon {N/d} with vertices on a circle of radius 'rad'. Author: Nima Moshtagh regular polygon, graph, star polygon, mathematics, general 6 0
  • 5.0
5.0 | 2 ratings
23 Feb 2004 Screenshot Sector Plot Plots a filled sector. Author: Laine Berhane Kahsay secdraw, patch, sector, plotting, specialized, arc 8 3
  • 5.0
5.0 | 2 ratings

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