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Coupled stochy fixes for precipitation #85

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pjpegion wants to merge 5 commits into from
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Coupled stochy fixes for precipitation #85

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a47e0ce
Merge pull request #1 from NOAA-EMC/develop
pjpegion Dec 6, 2019
295f1da
Merge pull request #2 from NOAA-EMC/develop
pjpegion Jan 22, 2020
ae32865
Merge pull request #3 from NOAA-EMC/develop
pjpegion Mar 19, 2020
18910aa
make rain/snow tendency consistent with accumulated rain/snow
pjpegion Mar 20, 2020
589ecfd
put drain_cpl and dsnow_cpl in proper container
pjpegion Mar 20, 2020
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2 changes: 1 addition & 1 deletion .gitmodules
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Original file line number Diff line number Diff line change
Expand Up @@ -8,5 +8,5 @@
branch = master
[submodule "ccpp/physics"]
path = ccpp/physics
url = https://github.com/NCAR/ccpp-physics
url = https://github.com/pjpegion/ccpp-physics
branch = master
2 changes: 1 addition & 1 deletion ccpp/framework
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Submodule framework updated 2 files
+1 −1 scripts/metadata_parser.py
+2 −2 scripts/mkcap.py
2 changes: 1 addition & 1 deletion ccpp/physics
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Submodule physics updated 1 files
+4 −11 physics/GFS_MP_generic.F90
21 changes: 4 additions & 17 deletions gfsphysics/GFS_layer/GFS_physics_driver.F90
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Original file line number Diff line number Diff line change
Expand Up @@ -911,10 +911,6 @@ subroutine GFS_physics_driver &
! --- set initial quantities for stochastic physics deltas
if (Model%do_sppt) then
Tbd%dtdtr = zero
do i=1,im
Tbd%drain_cpl(i) = Coupling%rain_cpl (i)
Tbd%dsnow_cpl(i) = Coupling%snow_cpl (i)
enddo
endif

! mg, sfc-perts
Expand Down Expand Up @@ -5463,10 +5459,10 @@ subroutine GFS_physics_driver &

if (Model%cplflx .or. Model%cplchm) then
do i = 1, im
Coupling%rain_cpl(i) = Coupling%rain_cpl(i) &
+ Diag%rain(i) * (one-Sfcprop%srflag(i))
Coupling%snow_cpl(i) = Coupling%snow_cpl(i) &
+ Diag%rain(i) * Sfcprop%srflag(i)
Tbd%drain_cpl(i)= Diag%rain(i) * (one-Sfcprop%srflag(i))
Tbd%dsnow_cpl(i)= Diag%rain(i) * Sfcprop%srflag(i)
Coupling%rain_cpl(i) = Coupling%rain_cpl(i) + Tbd%drain_cpl(i)
Coupling%snow_cpl(i) = Coupling%snow_cpl(i) + Tbd%dsnow_cpl(i)
enddo
endif

Expand Down Expand Up @@ -5557,15 +5553,6 @@ subroutine GFS_physics_driver &
if (Model%do_sppt) then
!--- radiation heating rate
Tbd%dtdtr(1:im,:) = Tbd%dtdtr(1:im,:) + dtdtc(1:im,:)*dtf
do i = 1, im
if (t850(i) > 273.16) then
!--- change in change in rain precip
Tbd%drain_cpl(i) = Diag%rain(i) - Tbd%drain_cpl(i)
else
!--- change in change in snow precip
Tbd%dsnow_cpl(i) = Diag%rain(i) - Tbd%dsnow_cpl(i)
endif
enddo
endif
!*## CCPP ##
!## CCPP ##* This block is not in the CCPP since it is not needed in the CCPP.
Expand Down