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 Nonlinear curve fit weighting

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T O P I C    R E V I E W
Tasoscave Posted - 09/01/2016 : 07:09:31 AM
Hi,
I am trying to fit a nonlinear user-defined function.

According to the paper I am following:
...the data are weighted by the length of the time interval that contains a particular point and extends from half way in time from the previous data point to half way to the next data point.
Please note that time corresponds to my x data.

Could you please provide me with some help on how this can be done in Origin?

Regards,

Tasos
1   L A T E S T    R E P L I E S    (Newest First)
Chris D Posted - 09/01/2016 : 11:08:12 AM
Hi,

In order not to give you information that may not work at all with your particular data, can you send a single XY dataset along with the name of fitting function you'd like to use to tech@originlab.com. That way we can provide you more applicable solution.

Please include your Origin version and serial number with the email.



Thanks,
Chris Drozdowski
Originlab Technical Support

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