Code for: Seasonal Dynamics of Gaseous CO2 Concentrations in a Karst Cave Correspond With Aqueous Concentrations in a Stagnant Water Column

This dataset contains the DuMux code for the simulations in doi.org/10.3390/geosciences13020051 For the detailed list of software used, please have a look at the file install_class2023.sh. To run the simulations at your own computer, please conduct the following steps: Install docker for example in ubuntu . Make sure you can run docker without sudo. build the docker image: docker build -t class2023 --build-arg UID=$(id -u) --build-arg GID=$(id -g) .

This makes sure that your container has the right user and group id to avoid permission issues. Run the container. ./docker_class2023.sh open To exit the container type: exit To re enter the container type: docker restart [container-id] docker exec -it [container-id] bash When you are inside the running container you can run the following simulations: Simulations of the real world scenario: cd class2023a/build-cmake/appl/isothermal/column/ Select the scenario by entering the folder (for example the normal case) cd normal Run the simulation ./../column_isothermal ./../params.input For other scenarios enter a different directory and type either: ./../column_isothermal_pulses ./../params.input ./../column_isothermal_superdiffusion ./../params.input Grid studies: cd class2023a/build-cmake/test/isothermal/columntop_constant/results/ or : cd class2023a/build-cmake/test/isothermal/columntop_usedata/results/ Run the prepare simulation script: python3 prepare_simulations.py Go in the directory of interest and run the simulation: ./../../columntop_constant params.input Or: ./../../columntop_usedata params.input 2D and 3D comparison: First the 2D simulation: cd class2023a/build-cmake/test/isothermal/smallcolumn/results/ Then run the simulation ./../smallcolumn_isothermal ./../params.input 3D simulation: cd class2023a/build-cmake/test/isothermal/smallcolumn3D/results/ Then run the simulation ./../smallcolumn3D_isothermal ./../params.input All the results of the simulation will be available on your host-machine in the corresponding folder.