Korotenko, VasiliiVasiliiKorotenkoSmirnova, IrinaIrinaSmirnovaGurikov, PavelPavelGurikov2026-06-102026-06-102026-06-10https://hdl.handle.net/11420/61864This dataset contains Python source code for three dimensional cellular automata simulations of polymer gel response to solvent change. The code includes the main simulation script, post processing scripts, visualization scripts, and analysis scripts for polymer trajectories, radius of gyration, relaxation behavior, PNG images, and MP4 animations. The main simulation is performed with 1_simulation.py. Required Python packages are listed in requirements.txt. The repository also includes README.md with installation instructions, example commands, software requirements, output file descriptions, and reproducibility notes. The source code is released under the MIT License.enhttps://mit-license.org/polymer gelcellular automatasolvent responselattice modelMonte Carlo simulationNatural Sciences and Mathematics::530: PhysicsSource Codehttps://doi.org/10.15480/882.1681310.15480/882.16813Gurikov, PavelPavelGurikovSmirnova, IrinaIrinaSmirnova