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Re: software for BPDN and LASSO solution

 

Jason: 

You may want to look at the the following too: 
GPSR: http://www.lx.it.pt/~mtf/GPSR/ 
NESTA: http://www.acm.caltech.edu/~nesta/#code 

Nesta has an example similar to what you modeled. 

----- Original Message -----
From: "Jason Hamilton Davison" <jdavison@xxxxxxxxxxxx> 
To: "Hatef Monajemi" <monajemi@xxxxxxxxxxxx> 
Sent: Tuesday, February 8, 2011 4:28:58 AM 
Subject: Re: [Stanford-imaging] software for BPDN and LASSO solution 


I'm going to jump on the silvers later this week. There is still some basic stuff that I'm ironing out. 
-jason. 

Sent from my iPhone 

On Feb 8, 2011, at 3:37 AM, Hatef Monajemi < monajemi@xxxxxxxxxxxx > wrote: 






Hi All, 

There is a good software developed by UBC computer science department to solve the L1 estimation problem. The method of solve is based on the so-called Pareto curve. The software is called SPGL1 and can be found at: 

http://www.cs.ubc.ca/labs/scl/spgl1/ 

There are other softwares (Such as software for level set method ) developed in Matlab that you might be interested to take a look : 

http://www.cs.ubc.ca/labs/scl/index.php/Main/Software 


Bests, 
Hatef 
-------------- 
Hatef Monajemi 
PhD Student 
Environmental Fluid Mechanics and Hydrology 
Department of Civil and Environmental Engineering 
Stanford University 
473 Via Ortega, Y2E2 Bldg, Room M25 
Stanford, CA 94305 
Email: monajemi@xxxxxxxxxxxx 
Web: http://www.stanford.edu/~monajemi/ 




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