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 fitting function dependent of colums values		  New Topic  Reply to Topic
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agarna78

Albania
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Posted - 06/14/2005 :  09:48:47 AM  Show Profile  Edit Topic  Reply with Quote  View user's IP address  Delete Topic
Hello:
I want to know how to make a non-linear fitting with a function created by me, dependent of a set of values in the colums of a datasheet. For example, a function could be
y=p*col(A)*x
where p is the parameter to adjust and col(A) are the discretes values of the column A corresponding to each value of x.

Thank you very much.

greg

USA
1378 Posts
Posted - 06/14/2005 :  11:20:41 AM  Show Profile  Edit Reply  Reply with Quote  View user's IP address  Delete Reply
This is simple fitting with a new function in Origin. The Multimedia Tutorial should be helpful :
http://www.originlab.com/index.aspx?s=9&lm=72
Click the "Defining and Fitting to a User-defined Fitting Function" example
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