Rank: 4755 based on 3 downloads (last 30 days) and 1 file submitted
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Zhijiang Shao

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Institute of Industrial Control, Zhejiang University

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19 Nov 2006 RSQP Toolbox for MATLAB Toolbox for large-scale equality constrained optimization, an implementation of RSQP algorithm. Author: Zhijiang Shao nlp, quasi_newton methods, optimization, largescale optimizati..., sqp, reduced 3 4
  • 4.0
4.0 | 2 ratings
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10 Nov 2010 RSQP Toolbox for MATLAB Toolbox for large-scale equality constrained optimization, an implementation of RSQP algorithm. Author: Zhijiang Shao Smyth, Paul
11 May 2008 RSQP Toolbox for MATLAB Toolbox for large-scale equality constrained optimization, an implementation of RSQP algorithm. Author: Zhijiang Shao parekh, Heena

Can anybody tell me is it possible to use this RSQP for implementation of Interference suppression?? Please see the link below
http://ceta.mit.edu/PIER/pier59/15.0510063.Mouhamadou.AVR.pdf
And suggest me how to use this RSQP tool for interference suppression of the Linear antennas arrays controlled by phase???
28 Apr 2008 RSQP Toolbox for MATLAB Toolbox for large-scale equality constrained optimization, an implementation of RSQP algorithm. Author: Zhijiang Shao shixuan, He

I didn't test this toolbox with any
appropriate task.In this toolbox,I didn't find the 'findp' in the function SPACE_DECOM(result = proxy('findp',1,gceq');),in result,the toolbox can't work.
13 Feb 2008 RSQP Toolbox for MATLAB Toolbox for large-scale equality constrained optimization, an implementation of RSQP algorithm. Author: Zhijiang Shao Chamard, Jeremy

This package is turning out to be very handy to me at this point in my research. I have a Matlab code that uses discrete curves of a few hundred points or so, and your package is considerably speeding up my algorithm.
Thanks for sharing it!
09 Dec 2006 RSQP Toolbox for MATLAB Toolbox for large-scale equality constrained optimization, an implementation of RSQP algorithm. Author: Zhijiang Shao Kroshko, Dmitrey

I didn't test this toolbox with any appropriate task.
What about a license - is this GPL(/2)?
I didn't find in code func "nlconst" (you mentioned above) niether in files nor in code, & its parallel running (mentioned above) to nlconst_rsqp. Which mechanizm of parallel run do you use? I mean, dfeval(), parfor or something else? I didn't find anyone.
Despite Hessian is mentioned above, funcs of the toolbox can't handle this info (it uses only approximation). I guess, providing Hesse pattern by user (which is usually wery simple to implement) can yield more accuracy, isn't it? Or not? Of course, it would be nice to have possibility for handling d2f or d2L at all, like, for example, knitro do.
Comparison with fmincon is also absent.
However, I decided not to set any rating (because I didn't compare with other routines).
Also, do you have any intensions for implementing inequality constraints (Ax<b, c(x)<0) and for adding d2f/d2c/d2L?
WBR, D.
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largescale optimization, nlp, optimization, quasi_newton methods, reduced
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19 Nov 2006 RSQP Toolbox for MATLAB Toolbox for large-scale equality constrained optimization, an implementation of RSQP algorithm. Author: Zhijiang Shao nlp, quasi_newton methods, optimization, largescale optimizati..., sqp, reduced 3 4
  • 4.0
4.0 | 2 ratings

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