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 How to use "layer.cmap" after "worksheet -p"		  New Topic  Reply to Topic
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gydlake2013

14 Posts
Posted - 01/22/2019 :  08:43:27 AM  Show Profile  Edit Topic  Reply with Quote  View user's IP address  Delete Topic
Origin Ver. 2018b and Service Release b9.5.5.409(Select Help-->About Origin):
Operating System:win7
Hi,
I intend to use:
worksheet -p 226 contour;
layer.cmap.setLevels();
layer.cmap.inc=3;
layer.cmap.updateScale();
The "worksheet ..." can generate the contour graph properly. But the layer.cmap parts doesn't work together in one run. The layer.cmap parts can only work in separate step (first run "worksheet -p ...", then select layer.cmap parts to run).
What commands are needed between worksheet and layer.cmap?
Thank you in advance!

yuki_wu

896 Posts
Posted - 01/22/2019 :  9:55:42 PM  Show Profile  Edit Reply  Reply with Quote  View user's IP address  Delete Reply
Hi,

Please try to insert this line between “worksheet -p” command and “layer.cmap” command:

sec -p 1;

Regards,
Yuki

OriginLab
Edited by - yuki_wu on 01/22/2019 9:55:52 PM
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Castiel

343 Posts
Posted - 01/22/2019 :  9:58:37 PM  Show Profile  Edit Reply  Reply with Quote  View user's IP address  Delete Reply
quote:
Originally posted by gydlake2013

Origin Ver. 2018b and Service Release b9.5.5.409(Select Help-->About Origin):
Operating System:win7
Hi,
I intend to use:
worksheet -p 226 contour;
layer.cmap.setLevels();
layer.cmap.inc=3;
layer.cmap.updateScale();
The "worksheet ..." can generate the contour graph properly. But the layer.cmap parts doesn't work together in one run. The layer.cmap parts can only work in separate step (first run "worksheet -p ...", then select layer.cmap parts to run).
What commands are needed between worksheet and layer.cmap?
Thank you in advance!


https://www.originlab.com/doc/LabTalk/ref/Layer-CMap-obj

The documentation says "When changing the following properties, you should call layer.cmap.SetLevels() to reset the color map, and then call layer.cmap.updateScale() to redraw the graph. Including: ..."

So you should not call setLevels(2) but before updateScale().


worksheet -p 226 contour;
// sec -pw %H;
layer.cmap.inc=3;
layer.cmap.setLevels(2);
layer.cmap.updateScale();


If the above script does not work, comment out the second line and try again.


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                                     II__|[] | |   I I   |
                                    |        |_|_  I I  _|
                                   < OO----OOO   OO---OO
**********************************************************
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gydlake2013

14 Posts
Posted - 01/23/2019 :  02:19:44 AM  Show Profile  Edit Reply  Reply with Quote  View user's IP address  Delete Reply
Thanks to Castiel and Yuki Wu for the help!
Castiel's solution works well ("sec -pw %H" is not needed.).
It cannot work by only adding "sec -p 1" between worksheet and layer.cmap.
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