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08/22/12 3:32pm

I'm trying to decompose an experimental curve B vs A into a linear combination of functions f1(A), f2(A),...fn(a), i.e.,B = a1*f1(A)+ a2*f2(A)+...+an*fn(A). I was wondering how I can put restrictions on those coefficients (a1 to an); to be more specific, how can I tell Mathematica that all the coefficients should be non-negative?

Thank you!

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Author Date Posted
non-negative linear decomposition guiziyao 08/22/12 3:32pm
Re: non-negative linear decomposition Bill Simpson 08/23/12 1:34pm
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