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 Problem with waterfall graph in Origin 7
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Svane

Denmark
2 Posts

Posted - 03/12/2011 :  08:04:43 AM  Show Profile  Edit Topic  Reply with Quote  View user's IP address  Delete Topic
Origin Ver. and Service Release (Select Help-->About Origin): V7.0383, SR 2
Operating System: Windows Vista

I have a problem when i try to create a waterfall graph of two sets of x-values and two sets of y-values. The graph only displays some of the peaks?

The image belows shows the data as a normal line plot (here it looks correct):



The next image shows the same data as a waterfall plot (clearly something is wrong):



It seems to me that Origin does something to the data prior to making the waterfall plot but i can't find anything about it in the help file.

Anyone knows what to do now?

TIA

Simon

easwar

USA
1964 Posts

Posted - 03/13/2011 :  10:44:26 PM  Show Profile  Edit Reply  Reply with Quote  View user's IP address  Delete Reply
Hi Simon,

Could it be that the waterfall graph has a lower speed mode setting than the other graph? By default if speed mode is used, a watermark shows on graph, but that could have been globally turned off using the Tools->Options->Graph tab check box.

Bring up Plot Details dialog on the waterfall graph, go to Layer level on left panel, then on right panel select Size/Speed tab and check the speed mode number of points setting, and try increasing to a larger number if that number is too small.

Easwar
OriginLab
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Svane

Denmark
2 Posts

Posted - 03/14/2011 :  04:40:40 AM  Show Profile  Edit Reply  Reply with Quote  View user's IP address  Delete Reply
Hi

That did it, it was set to only 300 and i have more than 5000. Thx a lot!

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