# User question - Integrate, then plot over time?
**URL:** https://discourse.paraview.org/t/user-question-integrate-then-plot-over-time/3684
**Category:** ParaView Support
**Created:** [February 27, 2020, 5:03pm UTC](https://discourse.paraview.org/t/user-question-integrate-then-plot-over-time/3684 "2020-02-27T17:03:18Z")
**Posts on this page:** 3
**Page:** 1
### Author:  [@wascott](https://discourse.paraview.org/u/wascott)
#### Post date: [February 27, 2020, 5:03pm UTC](https://discourse.paraview.org/t/user-question-integrate-then-plot-over-time/3684/1 "2020-02-27T17:03:18Z")
From one of my users:
Basic question, but I have an electric field line-out over which I would like to integrate (to get voltage between the two points) and then I would like to plot this over time to obtain the potential between the two points as a function of time. How can I do this?
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### Author:  [@cory.quammen](https://discourse.paraview.org/u/cory.quammen)
#### Post date: [February 27, 2020, 9:09pm UTC](https://discourse.paraview.org/t/user-question-integrate-then-plot-over-time/3684/2 "2020-02-27T21:09:51Z")
Alan,
Add a **Line Source** , place the end points as desired, and set the **Resolution** property to something reasonable. Then, resample the data from the dataset to the **Resample with Data Set** filter. Set the “Source Data Arrays” to the dataset and the “Destination Mesh” to the line source.
Next, add an **Integrate Variables** filter to the **Resample with Data Set**. To that, add a **Plot Data Over Time** filter. That should do it.
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### Author:  [@wascott](https://discourse.paraview.org/u/wascott)
#### Post date: [February 27, 2020, 9:22pm UTC](https://discourse.paraview.org/t/user-question-integrate-then-plot-over-time/3684/3 "2020-02-27T21:22:22Z")
Oh, of course. I missed the resample with dataset filter. Thanks.