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gmanesh

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Posted - 01/16/2009 :  12:52:37 AM  Show Profile  Edit Topic  Reply with Quote  View user's IP address  Delete Topic
Origin Ver. and SR (Select Help-->About Origin):
Operating System:vista

Hi all..
I have 100 plots in a figure window. Each curve has a peak within x range say between 10-100. The peak positions are not at the same x-values but all of them lie within this range. I wish to write a script which can find the peak x values of each plot (100 of them) in the graph window provided the X range is defined.
How to write such a script in origin to do that? Manual peak picking is tedious in this case.
Any help shall be highly appreciated..
thank you,
Mane

Deanna

China
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Posted - 01/18/2009 :  9:59:44 PM  Show Profile  Edit Reply  Reply with Quote  View user's IP address  Delete Reply
Hi Mane,

Which version of Origin you are using? If you are using Origin 8, you can refer to the following page to see a few examples:
http://wiki.originlab.com/~originla/wiki/index.php?title=LabTalk:Perform_Peak_Analysis_with_Scripts

In several examples, peak finding is performed before other operations. I think you can use these sample scripts as reference.

Deanna
OriginLab Technical Services
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