The Origin Forum
File Exchange
Try Origin for Free
The Origin Forum
Home | Profile | Register | Active Topics | Members | Search | FAQ | Send File to Tech support
Username:
 Password:
Save Password
Forgot your Password? | Admin Options

 All Forums
 Origin Forum
 Origin Forum
 Peak Fitting with one Peak		  New Topic  Reply to Topic
 Printer Friendly
Author Previous Topic Topic Next Topic Lock Topic Edit Topic Delete Topic New Topic Reply to Topic

dkline39

1 Posts
Posted - 07/21/2015 :  1:17:26 PM  Show Profile  Edit Topic  Reply with Quote  View user's IP address  Delete Topic
Origin Ver. and Service Release (Select Help-->About Origin): OriginPro 2015 64 bit
Operating System:Windows 8.1 64bit

How do you fit a single peak to a histogram which may appear to have many?

I am using Peak Analyzer and I am unsure of how to control how many peaks are selected, because I understand that my data could be shown to have up to 14 peaks due to its precision, however, I only want to fit it to a single peak model.

snowli

USA
1386 Posts
Posted - 07/21/2015 :  3:44:30 PM  Show Profile  Edit Reply  Reply with Quote  View user's IP address  Delete Reply
On Find Peaks page, expand Peak Filtering node.
Set Method to By Number.
Uncheck Auto and enter 1 as Number of Peaks.

It will find the highest peak only.

Thanks, Snow
Go to Top of Page
  Previous Topic Topic Next Topic Lock Topic Edit Topic Delete Topic New Topic Reply to Topic
 New Topic  Reply to Topic
 Printer Friendly
Jump To:
The Origin Forum © 2020 Originlab Corporation Go To Top Of Page
Snitz Forums 2000