| T O P I C R E V I E W |
| Qspecies |
Posted - 11/04/2016 : 05:16:35 AM
Origin Ver. and Service Release (Select Help-->About Origin): Origin 9 SR1
Operating System: Windows
Dear all,
I wish to know if it is possible with Origin 9 to fit multiple Gaussian peaks on several data column simultaneously and with shared position and width from one column to another.
Sincerely, |
| 3 L A T E S T R E P L I E S (Newest First) |
| andrew |
Posted - 11/08/2016 : 09:29:53 AM
We support global fit of multiple dataset with same function and have parameter sharing.
You can watch this Tutorial to see how it works.
http://www.originlab.com/doc/Tutorials/Fitting-Global
Thanks, Snow |
| Qspecies |
Posted - 11/07/2016 : 2:14:17 PM
Hi Hideo,
Thank you for the reply however this is not completely what I want. I know how to use this procedure for fitting several peaks on a spectrum. For that fine but I want to fit several spectra in the same time with the same peaks sharing position and width.
This seems to be impossible with Origin 9 |
| Hideo Fujii |
Posted - 11/04/2016 : 10:49:51 AM
Hi Qspecies,
Maybe the following tutorial helps, but unfortunately it requires OriginPro 2016:
http://www.originlab.com/doc/Tutorials/PeakFit-Preset-PeakParameter
--Hideo Fujii
OriginLab |
