2.2.6. Turbulence¶
The turbulence/
experiment demonstrates how to set up the driving in
forced turbulence experiments, where the details of the driving
may need to depend on the value of the SOLVER makefile macro.
The hierachical makefile setup (which may be followed by inspecting
the config/Makefile
and its sinclude
statements allows one
to override the default choice of the force_mod.f90
or
forces_mod.f90
by placing corresponding files in subdirectories
under the experiments/turbulence/
directory.
The specific driver in the case where SOLVER=ramses/hydro
, for
example, resides in experiments/turbulence/ramses/hydro/
.
Alternative, as illustrated by the directory experiments/turbulence/stagger2e/
,
one may place a specialized experiment in a subdirectory, where the
TOP
makefile macro is correspondingly defined as TOP=../../..
.