Skip to content

Commit

Permalink
Utilize scale-dependent localization for atmospheric analysis (NOAA-E…
Browse files Browse the repository at this point in the history
…MC#2542)

The plan for GFSv17 is to use a scale-dependent localization for the
atmospheric analysis. This PR adds the necessary parameters to allow
this feature to be used by default.
  • Loading branch information
TravisElless-NOAA authored May 1, 2024
1 parent 53b6764 commit f151cbf
Show file tree
Hide file tree
Showing 2 changed files with 13 additions and 5 deletions.
14 changes: 10 additions & 4 deletions parm/config/gfs/config.resources
Original file line number Diff line number Diff line change
Expand Up @@ -481,8 +481,8 @@ case ${step} in
;;

"anal")
export wtime_anal="00:50:00"
export wtime_anal_gfs="00:40:00"
export wtime_anal="01:20:00"
export wtime_anal_gfs="01:00:00"
export npe_anal=780
export nth_anal=5
export npe_anal_gfs=825
Expand All @@ -497,6 +497,12 @@ case ${step} in
export npe_anal_gfs=160
export nth_anal=10
export nth_anal_gfs=10
if [[ ${machine} = "HERA" ]]; then
export npe_anal=270
export npe_anal_gfs=270
export nth_anal=8
export nth_anal_gfs=8
fi
if [[ ${machine} = "S4" ]]; then
#On the S4-s4 partition, this is accomplished by increasing the task
#count to a multiple of 32
Expand Down Expand Up @@ -558,7 +564,7 @@ case ${step} in
;;

"sfcanl")
export wtime_sfcanl="00:10:00"
export wtime_sfcanl="00:20:00"
export npe_sfcanl=6
export nth_sfcanl=1
export npe_node_sfcanl=$(( npe_node_max / nth_sfcanl ))
Expand Down Expand Up @@ -1013,7 +1019,7 @@ case ${step} in
;;

"esfc")
export wtime_esfc="00:08:00"
export wtime_esfc="00:15:00"
export npe_esfc=80
export nth_esfc=1
export npe_node_esfc=$(( npe_node_max / nth_esfc ))
Expand Down
4 changes: 3 additions & 1 deletion scripts/exglobal_atmos_analysis.sh
Original file line number Diff line number Diff line change
Expand Up @@ -885,7 +885,9 @@ OBS_INPUT::
l_hyb_ens=${l_hyb_ens},
generate_ens=.false.,
beta_s0=0.125,readin_beta=.false.,
s_ens_h=800.,s_ens_v=-0.8,readin_localization=.true.,
s_ens_h=1000.0,300.0,150.0,685.0,219.2,s_ens_v=-0.5,-0.5,-0.5,0.0,0.0,
readin_localization=.false.,global_spectral_filter_sd=.false.,
r_ensloccov4scl=1,nsclgrp=3,naensloc=5,
aniso_a_en=.false.,oz_univ_static=.false.,uv_hyb_ens=.true.,
ensemble_path='./ensemble_data/',
ens_fast_read=.true.,
Expand Down

0 comments on commit f151cbf

Please sign in to comment.