# No swap in replica exchange

**URL:** <https://gromacs.bioexcel.eu/t/no-swap-in-replica-exchange/10206>\
**Category:** User discussions\
**Tags:** replica-exchange, simulation-setup\
**Created:** [September 21, 2024, 5:42pm UTC](https://gromacs.bioexcel.eu/t/no-swap-in-replica-exchange/10206 "2024-09-21T17:42:47Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![jorge\_leon](https://avatars.discourse-cdn.com/v4/letter/j/779978/32.png) [@jorge\_leon](https://gromacs.bioexcel.eu/u/jorge_leon)\
**Post date:** [September 21, 2024, 5:42pm UTC](https://gromacs.bioexcel.eu/t/no-swap-in-replica-exchange/10206/1 "2024-09-21T17:42:47Z")

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GROMACS version:  
GROMACS modification: Yes/No  
Here post your question :  
I’m not having swap in my replica exchange simulation.  
Does anybody can give an advice?