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 two-peak lorentzian fit
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royspencer

USA
2 Posts

Posted - 06/29/2010 :  9:05:08 PM  Show Profile  Edit Topic  Reply with Quote  View user's IP address  Delete Topic
origin pro 8, WINDOWS XP

i was trying to fit , two-peak lorentzian with background fixed to zero. The peaks have different widths and area. I could not find the Peak Fitting Wizard. Also the multi-peak function doesnt allow me to fit. Any help will be really appreciated

Sam Fang

291 Posts

Posted - 06/30/2010 :  02:36:17 AM  Show Profile  Edit Reply  Reply with Quote  View user's IP address  Delete Reply
Peak Analyzer is only available since OriginPro 8.0 SR2. You can update your Origin to SR6. Select Help: Check for Updates from Origin menu.

For more information about Peak Analyzer, see the Video Tutorial of Fitting Multiple Peaks with Peak Analyzer on YouTube:
http://www.youtube.com/watch?v=FrpU662NAkI

Sam
OriginLab Technical Services
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