| T O P I C R E V I E W |
| spurs25 |
Posted - 06/16/2015 : 12:04:06 PM
Hi. I have recently started using Origin for the first time. I have been using an old version (7 or 7.5 I think) to plot line graphs. To pick peak in the older version after you have created your plot, you go to the tool option and use Peak pick.
I am also using Origin 2015. However, there is not a peak pick function in the tool option in Origin 2015. How do peak pick in Origin 2015, please? |
| 3 L A T E S T R E P L I E S (Newest First) |
| cdrozdowski111 |
Posted - 06/17/2015 : 4:03:28 PM
Hi,
If you are using the Quick Peaks Gadget as per Snows suggestion, in the yellow ROI box you can right-click on the arrow button and open the Preferences dialog. Go to the Find Peak tab and adjust the Peak Filtering Threshold Height value.
Does that help? |
| spurs25 |
Posted - 06/17/2015 : 3:39:37 PM
Hi. Thanks for the help. Unfortunately, origin is peak picking a lot of the baseline. Can I somehow set a minimum valve or an arbitrary value to avoid baseline peaks, please?
Or can I select a function to avoid baseline peaks?
Thanks |
| lkb0221 |
Posted - 06/16/2015 : 3:18:27 PM
Hi,
So sounds like you just want to find the peaks on your spectrum?
Please try this:
http://www.originlab.com/doc/Tutorials/Quick-Peak-Gadget
Zheng
OriginLab |
