| T O P I C R E V I E W |
| Zapfhan |
Posted - 07/17/2022 : 05:07:36 AM
Hello everybody,
This is my first post, so be nice :)
I have a simple sine-shaped curve, representing a path (picture 1)
The velocity at this path changes constantly. I now want to represent these velocities by a color gradient of the connections between the points. How can I do this?
I imagine the finished diagram something like this, picture 2
I also find a 3D illustration very interesting, e.g. something like this, picture 3.
but would also like here the representation over colors, in order to be able to recognize the values better.
Unfortunately a 3D surface diagram results in a surface, but I only have a distance. Thus, this representation is not correct. picture 4
Does anyone have any ideas?
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| 2 L A T E S T R E P L I E S (Newest First) |
| Zapfhan |
Posted - 07/18/2022 : 04:41:30 AM
Awesome, works very well! Thank you! |
| AmandaLu |
Posted - 07/18/2022 : 04:05:18 AM
Hi,
You can set the line color mapping to a third column in the Plot Details dialog.
Double click on your Line+Symbol plot to open the Plot Details dialog. Set it as below.
If you have set the third column as Z (right click on the column and select Set as: Z), you can create a 3D Line graph by menu Plot> 3D: 3D Line.
Then show the symbol, change the color and show dropline as below:
Thanks,
Amanda
OriginLab Technical Service
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