FV3DYCORE  Version 2.0.0
sorted_index_mod Module Reference

The module 'sorted_index' sorts cell corner indices in lat-lon space to ensure the same order of operations regardless of the orientation in index space. More...

Functions/Subroutines

subroutine, public sorted_inta (isd, ied, jsd, jed, cubed_sphere, bgrid, iinta, jinta)
 The subroutine 'sorted_inta' sorts cell corner indices in latlon space based on grid locations in index space.. More...
 
subroutine, public sorted_intb (isd, ied, jsd, jed, is, ie, js, je, npx, npy, cubed_sphere, agrid, iintb, jintb)
 The subroutine 'sorted_intb' sorts cell corner indices in latlon space based on grid locations in index space. More...
 

Detailed Description

The module 'sorted_index' sorts cell corner indices in lat-lon space to ensure the same order of operations regardless of the orientation in index space.

i/jinta are indices of b-grid locations needed for line integrals around an a-grid cell including ghosting. i/jintb are indices of a-grid locations needed for line integrals around a b-grid cell with no ghosting.

Function/Subroutine Documentation

◆ sorted_inta()

subroutine, public sorted_index_mod::sorted_inta ( integer, intent(in)  isd,
integer, intent(in)  ied,
integer, intent(in)  jsd,
integer, intent(in)  jed,
logical, intent(in)  cubed_sphere,
real(kind=r_grid), dimension(isd:ied+1,jsd:jed+1,2), intent(in)  bgrid,
integer, dimension(4,isd:ied,jsd:jed), intent(out)  iinta,
integer, dimension(4,isd:ied,jsd:jed), intent(out)  jinta 
)

The subroutine 'sorted_inta' sorts cell corner indices in latlon space based on grid locations in index space..

If not the grid is notcubed_sphere, it assumes that the orientations in index and latlon space are identical. i/jinta are indices of b-grid locations needed for line integrals around an a-grid cell including ghosting. i/jintb are indices of a-grid locations needed for line integrals around a b-grid cell, no ghosting.

Definition at line 47 of file sorted_index.F90.

◆ sorted_intb()

subroutine, public sorted_index_mod::sorted_intb ( integer, intent(in)  isd,
integer, intent(in)  ied,
integer, intent(in)  jsd,
integer, intent(in)  jed,
integer, intent(in)  is,
integer, intent(in)  ie,
integer, intent(in)  js,
integer, intent(in)  je,
integer, intent(in)  npx,
integer, intent(in)  npy,
logical, intent(in)  cubed_sphere,
real(kind=r_grid), dimension(isd:ied,jsd:jed,2), intent(in)  agrid,
integer, dimension(4,is:ie+1,js:je+1), intent(out)  iintb,
integer, dimension(4,is:ie+1,js:je+1), intent(out)  jintb 
)

The subroutine 'sorted_intb' sorts cell corner indices in latlon space based on grid locations in index space.

If not the grid is notcubed_sphere, it assumes that the orientations in index and latlon space are identical. i/jinta are indices of b-grid locations needed for line integrals around an a-grid cell including ghosting. i/jintb are indices of a-grid locations needed for line integrals around a b-grid cell, no ghosting.

Definition at line 235 of file sorted_index.F90.