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 Post subject: Linear least squares with bounds
PostPosted: Wed Apr 11, 2012 9:59 am 
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Joined: Tue Apr 03, 2012 9:04 pm
Posts: 7
Hello,
could someone please help me with how to do linear least squares with known upper ub and lower bounds lb when I know matrix C (measurements) and vector d (results) and I need to get vector x within bounds?

like I would do in MATLAB:
Code:
x = lsqlin([C],[d],[],[],[],[],lb,ub)


I have no problems with using lsfitlinear. But it, probably, does not allow boundaries. So I tried minbleic and also lsfitcreatef, but with no success.
I am struggling with it for few days already, could anyone help please?

Many thanks
hugo


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 Post subject: Re: Linear least squares with bounds
PostPosted: Fri Apr 27, 2012 2:36 pm 
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Joined: Tue Apr 03, 2012 9:04 pm
Posts: 7
Does anybody in this forum have an idea if alglib can do it?


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 Post subject: Re: Linear least squares with bounds
PostPosted: Fri Jan 25, 2013 12:40 pm 
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Joined: Fri Jan 25, 2013 6:51 am
Posts: 3
I'd like to know the answer to this exact same question too. Did you manage to do this?


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