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 3D XYZ plot shows wrong axis values		  New Topic  Reply to Topic
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wagnerbr83

Brazil
1 Posts
Posted - 05/02/2012 :  2:59:56 PM  Show Profile  Edit Topic  Reply with Quote  View user's IP address  Delete Topic
Origin Ver. and Service Release (Select Help-->About Origin): 8 SR0
Operating System: Windows 7

I created a 3D graph on origin 8, following all the steps, converting the data to matrix (XYZ gridding). The problem is in the values in the XYZ axis, they are different from what should be. For example, the X axis should be from 13 to 29, but it shows from 1 to 10. How can I fix it?

Laurie

USA
404 Posts
Posted - 05/02/2012 :  4:54:11 PM  Show Profile  Edit Reply  Reply with Quote  View user's IP address  Delete Reply
Please select Matrix:Set Dimensions. In the dialog that opens you can set the X and Y coordinate values.

OriginLab Technical Support
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wagnerbrcg

Antarctica
Posts
Posted - 05/02/2012 :  5:19:48 PM  Show Profile  Edit Reply  Reply with Quote  View user's IP address  Delete Reply
Thank you, it worked just fine!

But I was expecting an automatic way to do this or a bug fix.
I'll always have to get the lowest and highest values to set the values of XY coordinates everytime I need to plot a 3D graph.
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easwar

USA
1964 Posts
Posted - 05/03/2012 :  2:19:37 PM  Show Profile  Edit Reply  Reply with Quote  View user's IP address  Delete Reply
Hi,

This works correctly in latest version 8.6, you can download the demo and try. Perhaps it was a bug in 8 SR0 which was addressed later.

Easwar
OriginLab
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Laurie

USA
404 Posts
Posted - 05/03/2012 :  2:39:02 PM  Show Profile  Edit Reply  Reply with Quote  View user's IP address  Delete Reply
Are you saying that you have XYZ data and you choose Worksheet:Convert to Matrix:XYZ Gridding? I tried this in 8 SR6 and it worked. You could try selecting Help:Check for Updates to get the latest updates for Origin 8.

OriginLab Technical Support
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