[Scilab-users] Sequential Quadratic Programming in Scilab

[Carrico, Paul]

maybe have a look to NLOPT including SQP algorithm (among others) ... but it's not linked to Scilab so far  
 

________________________________

De : users-bounces at lists.scilab.org [mailto:users-bounces at lists.scilab.org] De la part de Rakhi Warriar
Envoyé : jeudi 29 août 2013 07:58
À : International users mailing list for Scilab.
Objet : Re: [Scilab-users] Sequential Quadratic Programming in Scilab


Thanks for the info! I shall revert back if I have any further queries. 

Rakhi


On Tue, Aug 20, 2013 at 5:40 PM, Stéphane Mottelet <stephane.mottelet at gmail.com> wrote:


	Hello, 

	I have updated the fsqp toolbox for Scilab 5.4 an can provide the package (without the cfsqp.c file which has to be obtained from the authors).
	

	S.


	2013/8/19 Michael BAUDIN <michael.baudin at edf.fr>
	

		Hi, 
		
		What kind of optimization problem are you willing to solve ? SQP is typical for nonlinear programming (with constraints), but this is just a guess an may not correspond to your specific issue. 
		
		If you have a constrained optimization problem, I suggest to try : 
		
		http://atoms.scilab.org/toolboxes/sci_ipopt <http://atoms.scilab.org/toolboxes/sci_ipopt>  
		
		If you are searching for a smoothier interface, please try : 
		
		http://atoms.scilab.org/toolboxes/fmincon <http://atoms.scilab.org/toolboxes/fmincon>  
		
		but this is still in pre-alpha state. 
		
		The toolbox : 
		
		http://atoms.scilab.org/toolboxes/scinlopt <http://atoms.scilab.org/toolboxes/scinlopt>  
		
		might be helpful. But, as far as I can see, there are packaging issues (the previous release was not available on Windows, and the latest release is not packaged on atoms). 
		
		The FSQP toolbox was never released publicly for license reasons. It was available upon request to the authors, for research only. The code is simple and efficient. My guess is that it is not maintained anymore, except, perhaps, by Scilab Enterprises. 
		
		Hope this helps. 
		
		Best regards, 
		
		Michaël 
		
		
		
		De :        rakhiwarriar at gmail.com 
		A :        users at lists.scilab.org 
		Date :        19/08/2013 09:49 
		Objet :        [Scilab-users] Sequential Quadratic Programming in Scilab 
		Envoyé par :        users-bounces at lists.scilab.org 
		
________________________________




		Hello 
		
		How can one do SQP using Scilab? I found a pdf that explains about an fsqp toolbox in Scilab, but the link given does not work anymore. Could someone tell me of any toolboxes available for SQP in Scilab?  
		
		Thanks! 
		
		Rakhi_______________________________________________
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