# can not plot Dualsphysics output over line

**URL:** https://discourse.paraview.org/t/can-not-plot-dualsphysics-output-over-line/1758
**Category:** ParaView Support
**Created:** [May 3, 2019, 4:56pm UTC](https://discourse.paraview.org/t/can-not-plot-dualsphysics-output-over-line/1758 "2019-05-03T16:56:14Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![soroushkouhi](https://discourse.paraview.org/user_avatar/discourse.paraview.org/soroushkouhi/32/1343_2.png) [@soroushkouhi](https://discourse.paraview.org/u/soroushkouhi)
#### Post date: [May 3, 2019, 4:56pm UTC](https://discourse.paraview.org/t/can-not-plot-dualsphysics-output-over-line/1758/1 "2019-05-03T16:56:14Z")

</div>

Hi All,

I am trying to plot different output variables of Dualsphysics over a line, but Paraview has error doing that. Therefore, I am interpolating those output on a plane, then plot from the new plane over the line! However, this seems to me extra work. Is there any way to plot directly or I am doing the only possible way?  
Thanks