| T O P I C R E V I E W |
| Maria.L. |
Posted - 11/16/2011 : 05:27:04 AM
Origin Ver. and Service Release (Select Help-->About Origin):
Operating System
Hello everyone! I want to ask if there is in Originlab function Extrapolation. I see interpolation/extrapolation. But I can't obtain what I need.
Can anybody help me with this?
Thank you!
Lyange |
| 3 L A T E S T R E P L I E S (Newest First) |
| marykate30 |
Posted - 12/07/2011 : 02:17:04 AM
Did you fix it?
[url=http://www.revitols.com/]Revitol[/url] |
| marykate30 |
Posted - 11/30/2011 : 04:15:38 AM
Hello,
Look here http://www.originlab.com/index.aspx?go=Products/Origin/DataAnalysis/Mathematics/InterpolationAndExtrapolation
Good luck! |
| Hideo Fujii |
Posted - 11/16/2011 : 11:47:49 AM
Hi Lyange,
When you said "I can't obtain what I need", dis you mean that the you didn't get the Y value from the X value of your choice? If it is the case, you can do the following:
1) Create a new column which contains the X values from which you want to get Y's.
2) Highlight the source XY columns, and choose "Analysis: Mathematics: Interpolate/Extrapolate Y from X"
3) Set the X column of your target at "A Values to Interpolate".
4) Choose the extrapolation method (e.g. Linear) from the Method dropdown. Click OK.
I hope this helps what you wanted to get.
--Hideo Fujii
OriginLab
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