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0p9o8i7u

Mexico
1 Posts
Posted - 06/26/2017 :  11:53:26 AM  Show Profile  Edit Topic  Reply with Quote  View user's IP address  Delete Topic
How can I calculate a lifetime from e decay curve using the H-I mtehod (y = A*exp(t/t1-g*t^0.5)) in "Non linear curve fit"?

Text

arstern

USA
237 Posts
Posted - 06/26/2017 :  12:27:59 PM  Show Profile  Edit Reply  Reply with Quote  View user's IP address  Delete Reply
Hi,

Please try to follow links to create a user-defined nonlinear fitting function in the nonlinear fit dialog box.

http://www.originlab.com/doc/Origin-Help/UserDef-FitFunc
http://www.originlab.com/doc/Tutorials/UserDef-FitFunc
http://www.originlab.com/doc/Origin-Help/Nonlinear-Curve-Fit

Thanks,
Aviel
OriginLab
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