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 "correl" function only working in pro?
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zimplant

7 Posts

Posted - 04/27/2015 :  04:53:03 AM  Show Profile  Edit Topic  Reply with Quote  View user's IP address  Delete Topic
Origin Ver. 2015 and Service Release (Select Help-->About Origin): Sr2
Operating System: Win 7 64bit

Hi,

im having problems running the "correl" labtalk function. I wrote a script which loops over multiple columns and calculates the correlation coefficient using the build in function "correl". I tested the script on the pro version of origin, which worked fine, but if i try to use it on a standard version of Origin it simply wont work. Is the function only for the pro version ? If so the documentation needs an update.
Here is the result when i use the example script of the documentation:
Example script: for(ii=1;ii<=30;ii++) col(1)[ii] = ii; col(2)=ln(col(1)); correl(col(A),col(B))=;

Result: correl(col(A),col(B))=--
Any help welcome.

Thanks

SeanMao

China
288 Posts

Posted - 04/28/2015 :  05:39:36 AM  Show Profile  Edit Reply  Reply with Quote  View user's IP address  Delete Reply
Hi,

This is a potential bug in Origin and I have reported it to our problem tracking base with ID ORG-13027.

It shall be implemented in our next release.

Regards!

Sean

OriginLab Tech. Service
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zimplant

7 Posts

Posted - 04/28/2015 :  4:37:45 PM  Show Profile  Edit Reply  Reply with Quote  View user's IP address  Delete Reply
Many thanks Sean!
Kind regards,
Wilhelm
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