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 Find the best function for data approximation
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AKazak

Russia
1235 Posts

Posted - 10/11/2019 :  07:12:25 AM  Show Profile  Edit Topic  Reply with Quote  View user's IP address  Delete Topic
Origin Ver. and Service Release (Select Help-->About Origin): 2018b
Operating System: Windows 7 x64 SP1

Greetings!

What is the recommended workflow for finding the best function for data approximation?

Thank you for a detailed reply.

Shirley_GZ

China
Posts

Posted - 10/15/2019 :  01:44:21 AM  Show Profile  Edit Reply  Reply with Quote  View user's IP address  Delete Reply
Hi AKazak,

Maybe you can try the Rank Models tool to fit and rank multiple fitting functions on your data:

https://www.originlab.com/doc/Origin-Help/fitrank-multi-func

Thanks,
Shirley

Originlab Technical Service Team
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AKazak

Russia
1235 Posts

Posted - 10/15/2019 :  1:54:19 PM  Show Profile  Edit Reply  Reply with Quote  View user's IP address  Delete Reply
quote:
Originally posted by Shirley_GZ

Hi AKazak,

Maybe you can try the Rank Models tool to fit and rank multiple fitting functions on your data:

https://www.originlab.com/doc/Origin-Help/fitrank-multi-func

Thanks,
Shirley

Originlab Technical Service Team



Thank you for the suggestion.
I will definately try using the tool to solve my task.
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