| T O P I C R E V I E W |
| sasu |
Posted - 08/27/2008 : 6:10:04 PM
Dear Origin users,
Do you know if there is a way to do Principal Component Analysis or Clustering in Origin?
Thank you,
Karina  |
| 12 L A T E S T R E P L I E S (Newest First) |
| ___@___ |
Posted - 08/13/2012 : 02:22:07 AM
quote:
Originally posted by Sam Fang
Origin supports k-means and hierarchical cluster. You can see the example in the page.
http://www.originlab.com/www/helponline/Origin/en/UserGuide/Examples_(Cluster_Analysis).html
Sam
OriginLab Technical Services
Dear Sam,
I need to do k-means clustering of 2000 vectors containing 6000 values each, based on the proximity of the values of the vectors in the cluster center region [2000; 3000]. Is it possible to do this using the standard Origin tools (OriginPro 8.6)?
Tanks! |
| kennithk |
Posted - 01/25/2012 : 5:37:01 PM
Thanks for the information. This is exactly what I was looking for.
|
| jetbravv |
Posted - 01/11/2012 : 09:15:39 AM
thanks for the help! |
| pazliberty |
Posted - 01/09/2012 : 5:42:18 PM
Hi Guys,
Now at work, people, including my boss, are trying to convince me to use JMP (a program that I never used) instead of Origin to plot data and do some statistics.
Since I would prefer to stick with Origin, which arguments should I use to convince them that Origin is as good as, or even better than JMP? Or JMP is simply a more powerfull tool and I've no other option besides start using JMP?
Thanks in advance for your imput.
Regards,
Liberty |
| Sam Fang |
Posted - 01/04/2012 : 05:32:46 AM
Origin supports k-means and hierarchical cluster. You can see the example in the page.
http://www.originlab.com/www/helponline/Origin/en/UserGuide/Examples_(Cluster_Analysis).html
Sam
OriginLab Technical Services |
| newmanderland |
Posted - 01/02/2012 : 07:38:31 AM
Hello,
Could you please explain how to do clustering in Origin?
Thank you! |
| Hideo Fujii |
Posted - 08/19/2011 : 10:10:38 AM
Hi,
We are planning to include PCA (and other multivariate analyses such as discriminant analysis & cluster analysis) in the next version of Origin, which would arrive toward the end of this year (November??).
--Hideo Fujii
OriginLab |
| luser |
Posted - 08/18/2011 : 3:59:59 PM
Okay - now we've got a new version of Origin, so is it now possible to do PCA using the GUI in Origin? |
| sasu |
Posted - 08/28/2008 : 09:03:12 AM
Thank you I'll give it a try
Karina |
| Echo_Chu |
Posted - 08/27/2008 : 11:46:52 PM
NAG function is worked together with Origin C. You can refer to this page to see how to call NAG function in Origin C.
However, we are planning to add them in next version of Origin
Echo
OriginLab Corp |
| sasu |
Posted - 08/27/2008 : 9:40:01 PM
Thank you very much.
I'm afraid I'm not familiar with NAG frunctions, how does it work?
Thanks again,
Karina
|
| Echo_Chu |
Posted - 08/27/2008 : 9:19:15 PM
Hi, Karina,
I am afraid that Origin does not support Principal Component Analysis or Clustering in GUI yet.
But there are some NAG functions you can use in Origin,
http://www.originlab.com/pdfs/nagcl07/manual/pdf/G03/g03_conts.pdf
Echo
OriginLab |
