Least Squares Polynomial Fit for VB.NET

If you know how to do it, or how to use Mapack, it should be very easy. I have X and Y data, 5 points (or more). I need 5 cooeficients for the equation: y= c4*x^4 + c3*x^3 + c2*x^2 + c1*x + c0 No user interface, just a callable function to do the calc. Test data: -146.7 100 -.1 0 203.6 -100 412.1 -300 594.5 -600 c4 = 2.66e-9 c3 = -4.26e-6 c2 = .000700 c1 = [url removed, login to view] c0 = [url removed, login to view] (I rounded, you shouldn't)

## Deliverables

I have test data, it must generate the correct coefficients. 1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done.

2) Deliverables must be in ready-to-run condition, as follows (depending on the nature of the deliverables):

a) For web sites or other server-side deliverables intended to only ever exist in one place in the Buyer's environment--Deliverables must be installed by the Seller in ready-to-run condition in the Buyer's environment.

b) For all others including desktop software or software the buyer intends to distribute: A software installation package that will install the software in ready-to-run condition on the platform(s) specified in this bid request.

3) All deliverables will be considered "work made for hire" under U.S. Copyright law. Buyer will receive exclusive and complete copyrights to all work purchased. (No GPL, GNU, 3rd party components, etc. unless all copyright ramifications are explained AND AGREED TO by the buyer on the site per the coder's Seller Legal Agreement).

## Platform

VB.NET Win 2k - XP No purchased libraries, LGPL libraries prefered, GPL libraries OK

Habilidades: .NET, Engenharia, MySQL, PHP, Arquitetura de software, Teste de Software, Visual Basic

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