# \#fem

**URL:** https://forum.plexim.com/tag/fem/468.md

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## [Coupling Plecs Simulation to a Python script | Pausing/Resuming Simulation?](https://forum.plexim.com/t/coupling-plecs-simulation-to-a-python-script-pausing-resuming-simulation/768)

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**Author:** [@Hannes](https://forum.plexim.com/u/Hannes)\
**Replies:** 1\
**Last updated:** [May 12, 2020, 2:55am UTC](https://forum.plexim.com/t/coupling-plecs-simulation-to-a-python-script-pausing-resuming-simulation/768 "2020-05-12T02:55:01Z")

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I have a Python-FEM Simulation that i want to couple with a Plecs Simulation over xml-rpc. It should go like FEM-\>Plecs(1 time step)-\>FEM-\>Plecs(1 time step) Is there any way to pause the Plecs Simulation at a given ti…