# Calculating RDF in a specific region of the box

**URL:** <https://gromacs.bioexcel.eu/t/calculating-rdf-in-a-specific-region-of-the-box/5796>\
**Category:** User discussions\
**Tags:** analysis-tools\
**Created:** [February 14, 2023, 8:21am UTC](https://gromacs.bioexcel.eu/t/calculating-rdf-in-a-specific-region-of-the-box/5796 "2023-02-14T08:21:18Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![ehsan](https://dub1.discourse-cdn.com/flex017/user_avatar/gromacs.bioexcel.eu/ehsan/32/1345_2.png) [@ehsan](https://gromacs.bioexcel.eu/u/ehsan)\
**Post date:** [February 14, 2023, 8:21am UTC](https://gromacs.bioexcel.eu/t/calculating-rdf-in-a-specific-region-of-the-box/5796/1 "2023-02-14T08:21:18Z")

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GROMACS version: 2023.2  
GROMACS modification: Yes/No

Hi, I have a mixture of two solvents with a solute constrained in the middle of the box. Now I want to calculate the RDF of two solvents with respect to each other near the solute. Is it possible to do so?

Cheers,