F90/C Weighted Linear Regression Code

Thread starter natski
Start date Nov 2, 2009
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Code Linear Linear regression Regression

AI Thread Summary

Recommendations for a weighted linear regression code in Fortran 90/77 or C are sought after, specifically for processing a three-column file. Simfit is mentioned as a potential resource, though it may not directly cater to the specific file format requested. The emphasis is on finding a concise routine rather than a comprehensive solution.

Nov 2, 2009

natski

Hi Guys,

Can anyone recommend a code, preferably in fortran 90/77, or possibly in C, which provides a weighted linear regression of a 3 column file?

Natski

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Nov 3, 2009

silverfrost

There will be routines in Simfit to do it (not sure specifically about a 3 column file): http://simfit.silverfrost.com/

Nov 3, 2009

natski

Hmm thanks but I'm really looking for a short routine in Fortran or C.

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