Rank: 1153 based on 79 downloads (last 30 days) and 2 files submitted
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Shawn Walker

E-mail
Company/University
Louisiana State University
Lat/Long
40.72967529296875, -73.99526214599609

Personal Profile:

Assistant Professor in the Mathematics Department and Center for Computation and Technology (CCT)

Professional Interests:
Finite Element Methods, Free Boundary Problems, PDE-constrained Optimization, Shape Optimization

 

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Files Posted by Shawn View all
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26 Apr 2013 Screenshot FELICITY Finite ELement Implementation and Computational Interface Tool for You Author: Shawn Walker finite element method, modeling, mathematics, simulation 66 7
  • 5.0
5.0 | 3 ratings
22 Sep 2011 Screenshot Hamilton-Jacobi solver on unstructured triangular grids Solves a class of static HJB equations on general triangular grids. Author: Shawn Walker mathematics, physics, distance function, hamilton jacobi, level set, pde 13 0
Comments and Ratings by Shawn View all
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20 Sep 2012 inpolyhedron - are points inside a volume? It's inpolygon(), but for 3D triangulated surfaces. (non-convex surfaces, too!) Author: Sven

Awesome utility. I needed this!

Note to users: if it doesn't look like it is working, you may have to flip the normals of the faces. See help file.
20 Sep 2012 inpolyhedron - are points inside a volume? It's inpolygon(), but for 3D triangulated surfaces. (non-convex surfaces, too!) Author: Sven

02 Aug 2011 FELICITY Finite ELement Implementation and Computational Interface Tool for You Author: Shawn Walker

I'm not sure what is wrong. Make sure you verify that your version of MATLAB supports the compiler. If it is a recent version R2010 or later, then you should be fine. But double check the version/compiler compatibility on the MATLAB web site.

Also, did you try this link:

http://www.mathworks.com/support/solutions/en/data/1-ECUGQX/

They walk you through the full install.

If that doesn't work, you should email the MATLAB helpdesk.
01 Aug 2011 FELICITY Finite ELement Implementation and Computational Interface Tool for You Author: Shawn Walker

Let me add another comment. You have to install TWO things (separately) to make MATLAB see MS Visual C++. They are:

1. Microsoft Visual C++ 2010 Express

2. Microsoft Windows SDK 7.1

Both are free and must be installed in that order (sorry I forgot about this).

The following link should be useful for those who want to use MS Visual C++ (Windows):

http://www.mathworks.com/support/compilers/R2011a/win64.html

31 Jul 2011 FELICITY Finite ELement Implementation and Computational Interface Tool for You Author: Shawn Walker

Here is the link I found:

Visual C++ 2010 Express:

http://www.microsoft.com/visualstudio/en-us/products/2010-editions/visual-cpp-express

It says that it supports 64bit versions, and Windows 7. You may have to register as a user, but that isn't a big deal. Once you have it installed, MATLAB should see it by typing "mex -setup".
Comments and Ratings on Shawn's Files View all
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Updated File Comment by Comments Rating
06 Jul 2012 FELICITY Finite ELement Implementation and Computational Interface Tool for You Author: Shawn Walker Nelatury, Charles

02 Aug 2011 FELICITY Finite ELement Implementation and Computational Interface Tool for You Author: Shawn Walker Walker, Shawn

I'm not sure what is wrong. Make sure you verify that your version of MATLAB supports the compiler. If it is a recent version R2010 or later, then you should be fine. But double check the version/compiler compatibility on the MATLAB web site.

Also, did you try this link:

http://www.mathworks.com/support/solutions/en/data/1-ECUGQX/

They walk you through the full install.

If that doesn't work, you should email the MATLAB helpdesk.
02 Aug 2011 FELICITY Finite ELement Implementation and Computational Interface Tool for You Author: Shawn Walker Robin Jens

Hi Shawn

Now I installed the following version of Microsoft Windows SDK 7.1

x64 ISO File Name: GRMSDKX_EN_DVD.iso

CRC#: 0x04F59E55

SHA1: 0x9203529F5F70D556A60C37F118A95214E6D10B5A

First I installed Microsoft Visual C++ 2010 Express as you proposed, but still it cannot find the C++ compiler in matlab when I write mex -setup
01 Aug 2011 FELICITY Finite ELement Implementation and Computational Interface Tool for You Author: Shawn Walker Walker, Shawn

Let me add another comment. You have to install TWO things (separately) to make MATLAB see MS Visual C++. They are:

1. Microsoft Visual C++ 2010 Express

2. Microsoft Windows SDK 7.1

Both are free and must be installed in that order (sorry I forgot about this).

The following link should be useful for those who want to use MS Visual C++ (Windows):

http://www.mathworks.com/support/compilers/R2011a/win64.html

31 Jul 2011 FELICITY Finite ELement Implementation and Computational Interface Tool for You Author: Shawn Walker Walker, Shawn

Here is the link I found:

Visual C++ 2010 Express:

http://www.microsoft.com/visualstudio/en-us/products/2010-editions/visual-cpp-express

It says that it supports 64bit versions, and Windows 7. You may have to register as a user, but that isn't a big deal. Once you have it installed, MATLAB should see it by typing "mex -setup".
Top Tags Applied by Shawn
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mathematics, distance function, finite element method, hamilton jacobi, level set
Files Tagged by Shawn View all
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Updated   File Tags Downloads
(last 30 days) 		Comments Rating
26 Apr 2013 Screenshot FELICITY Finite ELement Implementation and Computational Interface Tool for You Author: Shawn Walker finite element method, modeling, mathematics, simulation 66 7
  • 5.0
5.0 | 3 ratings
22 Sep 2011 Screenshot Hamilton-Jacobi solver on unstructured triangular grids Solves a class of static HJB equations on general triangular grids. Author: Shawn Walker mathematics, physics, distance function, hamilton jacobi, level set, pde 13 0

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