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 Put new equation and using it for fitting		  New Topic  Reply to Topic
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aeyoussef

Czech Republic
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Posted - 02/17/2006 :  06:17:59 AM  Show Profile  Edit Topic  Reply with Quote  View user's IP address  Delete Topic
I am a new user for origin program, and i need to put an equation in the fitting wizared and using it to fit my curves so please could i find the help from you.
thanks for ur help

Mike Buess

USA
3037 Posts
Posted - 02/17/2006 :  4:22:50 PM  Show Profile  Edit Reply  Reply with Quote  View user's IP address  Delete Reply
Try Help > Origin and search for user-defined fitting functions. In Origin 7 and 7.5 you can also try Help > Tutorials > Origin Tutorials > Tutorial 7 or 11, Nonlinear Curve Fitting > Defining a New Fitting Function. Finally, a multimedia tutorial on Defining and Fitting to a User-defined Fitting Function is available here...
http://www.originlab.com/index.aspx?s=9&lm=+72

Mike Buess
Origin WebRing Member
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aeyoussef

Czech Republic
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Posted - 02/21/2006 :  09:59:17 AM  Show Profile  Edit Reply  Reply with Quote  View user's IP address  Delete Reply
Thanks Alot Mr Mike Buess I will try to do this, but I have one quition. does the orgin program accept the imaginary part (i) or not
thanks again
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Mike Buess

USA
3037 Posts
Posted - 02/21/2006 :  10:15:21 AM  Show Profile  Edit Reply  Reply with Quote  View user's IP address  Delete Reply
Origin C handles complex numbers. See these topics for examples...

http://www.originlab.com/forum/topic.asp?TOPIC_ID=2001
http://www.originlab.com/forum/topic.asp?TOPIC_ID=4394

Mike Buess
Origin WebRing Member
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