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Student Support Forum: 'non-negative linear decomposition' topicStudent Support Forum > General > "non-negative linear decomposition"

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guiziyao
08/22/12 3:32pm

Hi,
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!
Guiziyao

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Subject (listing for 'non-negative linear decomposition')
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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