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
 Profile line contour plot: steps in data		  New Topic  Reply to Topic
 Printer Friendly
Author Previous Topic Topic Next Topic Lock Topic Edit Topic Delete Topic New Topic Reply to Topic

Matthias Mueller

18 Posts
Posted - 05/07/2014 :  1:14:40 PM  Show Profile  Edit Topic  Reply with Quote  View user's IP address  Delete Topic
Origin Ver. 9.1 and Service Release (Select Help-->About Origin):
Operating System: Windows 7

Hello,

I created a 2D contour plot with vertical and horizontal profile lines (see attached screen shot). The interval of y values is not evenly spaced (see line "Y coordinate" in Book1). However, the vertical profile uses an evenly spaced interval (see column A in "ProfileData"). How does Origin choose these values? Can I force it to take my pre-defined interval? This would allow to show a vertical profile, which has the actually measured values at my pre-defined intervals (of course with interpolated values in between).

Hope someone can help!
Thanks!

Matthias

lkb0221

China
497 Posts
Posted - 05/07/2014 :  2:05:26 PM  Show Profile  Edit Reply  Reply with Quote  View user's IP address  Delete Reply
Hi,

There is no way to specify X value for profile line directly.
But you can use Analysis: Mathematics: Interpolate/Extrapolate Y from X to get what you want after you got the ProfileData workbook.

Zheng
OriginLab
Go to Top of Page

Matthias Mueller

18 Posts
Posted - 05/15/2014 :  05:25:29 AM  Show Profile  Edit Reply  Reply with Quote  View user's IP address  Delete Reply
Thanks for your help!
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