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Denis12

Russia
Posts
Posted - 11/10/2004 :  03:41:34 AM  Show Profile  Edit Topic  Reply with Quote  View user's IP address  Delete Topic
Origin Version (6.0):
Operating System:WinXP_P

Hi,

how can I plot the graphs, like in Excel where the points are connected with a extrapolated curve?
If I do the extrapolation in Origin it looks not smooth in compare to the Excel graph.

Thanks forward,
Denis

easwar

USA
1965 Posts
Posted - 11/10/2004 :  11:24:05 AM  Show Profile  Edit Reply  Reply with Quote  View user's IP address  Delete Reply
Hi Denis,

You can change the line connection type from straight line to spline etc as described in this post:
http://www.originlab.com/forum/topic.asp?TOPIC_ID=3479

If this does not answer what you are encountering, please contact tech support with your data/OPJ.

Easwar
OriginLab
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Mike

USA
357 Posts
Posted - 11/10/2004 :  11:26:58 AM  Show Profile  Edit Reply  Reply with Quote  View user's IP address  Delete Reply
Hi Denis:

I think what you are looking for is this: When you make your Origin Line (or Line + Symbol) graph...
  1. Select Format:Plot from the Origin menu. This opens the Plot Details dialog box.
  2. Select the Line tab and something like B-Spline or Spline from the Connect drop-down list.


Mike
OriginLab
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