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Modification of edge mask computation when l_fixed_area=T in horizontal remapping #833

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merged 9 commits into from
Jul 25, 2023
Merged

Modification of edge mask computation when l_fixed_area=T in horizontal remapping #833

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86d3409
Use same method whether l_fixed_area=T or F to compute masks for edge…
JFLemieux73 Jun 2, 2023
76c9bb4
Corrected typo in comment
JFLemieux73 Jun 5, 2023
21ad9c0
Cosmetic (indentation) change in ice_transport_remap.F90
JFLemieux73 Jun 7, 2023
68f768c
Set l_fixed_area value depending of grid type
JFLemieux73 Jun 12, 2023
3d26d4c
Modifs to the doc for l_fixed_area
JFLemieux73 Jun 12, 2023
f93d322
Use umask for uvel,vvel initialization for boxslotcyl and change grid…
JFLemieux73 Jun 19, 2023
387c7df
Temporary changes before next PR: l_fixed_area=F for B and C grid
JFLemieux73 Jul 24, 2023
816dda0
Temporary changes before next PR: remove paragraph in the doc
JFLemieux73 Jul 24, 2023
84149cc
Small modifs: l_fixed_area and grid_ice are defined in module ice_tra…
JFLemieux73 Jul 24, 2023
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29 changes: 8 additions & 21 deletions cicecore/cicedyn/dynamics/ice_transport_remap.F90
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Original file line number Diff line number Diff line change
Expand Up @@ -1838,7 +1838,7 @@ subroutine locate_triangles (nx_block, ny_block, &
! BL | BC | BR (bottom left, center, right)
! | |
!
! and the transport is across the edge between cells TC and TB.
! and the transport is across the edge between cells TC and BC.
!
! Departure points are scaled to a local coordinate system
! whose origin is at the midpoint of the edge.
Expand Down Expand Up @@ -1951,21 +1951,9 @@ subroutine locate_triangles (nx_block, ny_block, &
! Compute mask for edges with nonzero departure areas
!-------------------------------------------------------------------

if (l_fixed_area) then
icellsd = 0
icellsd = 0
if (trim(edge) == 'north') then
do j = jb, je
do i = ib, ie
if (edgearea(i,j) /= c0) then
icellsd = icellsd + 1
indxid(icellsd) = i
indxjd(icellsd) = j
endif
enddo
enddo
else
icellsd = 0
if (trim(edge) == 'north') then
do j = jb, je
do i = ib, ie
if (dpx(i-1,j)/=c0 .or. dpy(i-1,j)/=c0 &
.or. &
Expand All @@ -1975,9 +1963,9 @@ subroutine locate_triangles (nx_block, ny_block, &
indxjd(icellsd) = j
endif
enddo
enddo
else ! east edge
do j = jb, je
enddo
else ! east edge
do j = jb, je
do i = ib, ie
if (dpx(i,j-1)/=c0 .or. dpy(i,j-1)/=c0 &
.or. &
Expand All @@ -1987,9 +1975,8 @@ subroutine locate_triangles (nx_block, ny_block, &
indxjd(icellsd) = j
endif
enddo
enddo
endif ! edge = north/east
endif ! l_fixed_area
enddo
endif ! edge = north/east

!-------------------------------------------------------------------
! Scale the departure points
Expand Down