Problem Setup

Each problem setup with a different initial e.g. temperature profile and bathymetry has its own subdirectory within Exec. To create a new problem, create a new subdirectory and copy the following files from another subdirectory:

• prob.cpp

• prob.H

• inputs

• GNUmakefile (change the directory in REMORA_PROBLEM_DIR to match)

• CMakeLists.txt (change the problem name to match)

• Make.package

• amrvis.defaults (for visualization with AMRVis)

The file prob.cpp contains a number of functions that set the initial temeprature profile, as well as surface stress, mixing coefficients, and bathymetry. New problem-specific input parameters can be defined by adding a variable to the ProbParm class in prob.H, and reading in the value in amrex_probinit in prob.cpp. See the AMReX documentation on ParmParse for how to add parameters.