| 1 |
Simple 1 layer, Barotropic adjustment on the Sphere, using the |
| 2 |
cubed-sphere grid 32x32x32 |
| 3 |
Contains also a "minimal" test case (just compile eesupp/src + pkgs) |
| 4 |
that does not do much. |
| 5 |
================================================================= |
| 6 |
|
| 7 |
General Description: |
| 8 |
* using the same executable, 2 set-up can be tested, corresponding |
| 9 |
to input dir. "input" and "input.nlfs". |
| 10 |
* Default set-up (input & parameter files in dir "input"): |
| 11 |
Oceanic set-up initially at rest, with flat bottom and a large |
| 12 |
quasi-rectangular continent. An initial free-surface large-scale |
| 13 |
anomaly centered at the equator triggers a barotropic adjustment |
| 14 |
and generates External Inertial-Gravity waves (Poincare waves). |
| 15 |
Use linear Free-Surface and linear dynamics (no momentum advection) |
| 16 |
* Additional set-up (input & parameter files in dir "input.nlfs"): |
| 17 |
Atmospheric set-up, without orography, initially at rest. |
| 18 |
An initial large-scale surface pressure anomaly generated pure |
| 19 |
external gravity waves. |
| 20 |
Use non-linear Free-Surface, linear dynamics (no momentum advection) |
| 21 |
without rotation. |
| 22 |
|
| 23 |
IMPORTANT: For the purpose of testing multiple tiles and "blank-tiles": |
| 24 |
* Use multiple tiles (8) per cube-face (tile size: 16x8), |
| 25 |
which results in a total of 48 tiles: |
| 26 |
code/SIZE.h |
| 27 |
* The oceanic-set-up contains 4 empty tiles (tiles: 11,12,13,14) |
| 28 |
associated with the large continent. |
| 29 |
This gives the opportunity to test the "blank-tiles" option of |
| 30 |
the EXCH2 pkg. An MPI version of this set-up is available to |
| 31 |
test this "blank-tiles" option: |
| 32 |
code/SIZE.h_mpi : to replace code/SIZE.h |
| 33 |
input/data.exch2.mpi : to be rename to data.exch2 |
| 34 |
code/CPP_EEOPTIONS.h_mpi : to replace eesupp/inc/CPP_EEOPTIONS.h |
| 35 |
However, this particular (MPI) executable cannot be used for the |
| 36 |
atmospheric set-up (input.nlfs) and, in this case, an error |
| 37 |
from S/R EXCH2_CHECK_DEPTHS will stop the execution. |
| 38 |
|
| 39 |
Forcing: none |
| 40 |
Input Files (initial conditions): |
| 41 |
generated using matlab script input/gendata.m |
| 42 |
grid-files are linked using the script "input/prepare_run" |
| 43 |
|
| 44 |
Comments: |
| 45 |
|
| 46 |
================================================================= |
| 47 |
"minimal" test case: |
| 48 |
provide an example of a minimal set-up which only compiles eesupp/src |
| 49 |
and the 2 pkgs (exch2 & debug) which don't need model/src & inc. |
| 50 |
|
| 51 |
code_min: |
| 52 |
CPP_OPTIONS.h (standard version, needed here since model/inc is not linked) |
| 53 |
packages.conf (2 pkgs: exch2 & debug) |
| 54 |
main.F (copied from eesupp/src, but skip the call to THE_MODEL_MAIN) |
| 55 |
SIZE.h (same as code/SIZE.h) |
| 56 |
SIZE.h_mpi (same as code/SIZE.h_mpi) |
| 57 |
|
| 58 |
input_min |
| 59 |
eedataa (standard version) |
| 60 |
eedata.mth (to test running 2 threads) |
| 61 |
data.exch2.mpi (to test blank-tiles with exch2 and MPI built) |
| 62 |
|
| 63 |
to build: |
| 64 |
in order not to compile model/src, need to: |
| 65 |
either put (in build dir) a "genmake_local" file: |
| 66 |
% cat > genmake_local <<EOF |
| 67 |
STANDARDDIRS="eesupp" |
| 68 |
EOF |
| 69 |
- or - |
| 70 |
use genmake2 command line: "genmake2 -standarddirs eesupp -mods ../code_min" |
| 71 |
|
| 72 |
================================================================= |
Parent Directory
| 
Revision Log
| 
Revision Graph