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added GSI dev branch recently added flash data assimilation related part
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| Original file line number | Diff line number | Diff line change |
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| module gsi_fedOper | ||
| !$$$ subprogram documentation block | ||
| ! . . . . | ||
| ! subprogram: module gsi_fedOper | ||
| ! | ||
| ! abstract: an obOper extension for fedNode type | ||
| ! | ||
| ! program history log: | ||
| ! 2023-07-10 D. Dowell - created new module for FED (flash extent | ||
| ! density); gsi_dbzOper.F90 code used as a | ||
| ! starting point for developing this new module | ||
| ! | ||
| ! input argument list: see Fortran 90 style document below | ||
| ! | ||
| ! output argument list: see Fortran 90 style document below | ||
| ! | ||
| ! attributes: | ||
| ! language: Fortran 90 and/or above | ||
| ! machine: | ||
| ! | ||
| !$$$ end subprogram documentation block | ||
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| ! module interface: | ||
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| use gsi_obOper, only: obOper | ||
| use m_fedNode , only: fedNode | ||
| implicit none | ||
| public:: fedOper ! data structure | ||
| public:: diag_fed | ||
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| type,extends(obOper):: fedOper | ||
| contains | ||
| procedure,nopass:: mytype | ||
| procedure,nopass:: nodeMold | ||
| procedure:: setup_ | ||
| procedure:: intjo1_ | ||
| procedure:: stpjo1_ | ||
| end type fedOper | ||
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| ! def diag_fed- namelist logical to compute/write (=true) FED diag files | ||
| logical,save:: diag_fed=.false. | ||
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| !~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | ||
| character(len=*),parameter :: myname='gsi_fedOper' | ||
| type(fedNode),save,target:: myNodeMold_ | ||
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| contains | ||
| function mytype(nodetype) | ||
| implicit none | ||
| character(len=:),allocatable:: mytype | ||
| logical,optional, intent(in):: nodetype | ||
| mytype="[fedOper]" | ||
| if(present(nodetype)) then | ||
| if(nodetype) mytype=myNodeMold_%mytype() | ||
| endif | ||
| end function mytype | ||
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| function nodeMold() | ||
| !> %nodeMold() returns a mold of its corresponding obsNode | ||
| use m_obsNode, only: obsNode | ||
| implicit none | ||
| class(obsNode),pointer:: nodeMold | ||
| nodeMold => myNodeMold_ | ||
| end function nodeMold | ||
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| subroutine setup_(self, lunin, mype, is, nobs, init_pass, last_pass) | ||
| use fed_setup, only: setup | ||
| use kinds, only: i_kind | ||
| use gsi_obOper, only: len_obstype | ||
| use gsi_obOper, only: len_isis | ||
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| use m_rhs , only: awork => rhs_awork | ||
| use m_rhs , only: bwork => rhs_bwork | ||
| use m_rhs , only: iwork => i_fed | ||
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| use obsmod , only: write_diag | ||
| use jfunc , only: jiter | ||
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| use mpeu_util, only: die | ||
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| use obsmod, only: dirname, ianldate | ||
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| implicit none | ||
| class(fedOper ), intent(inout):: self | ||
| integer(i_kind), intent(in):: lunin | ||
| integer(i_kind), intent(in):: mype | ||
| integer(i_kind), intent(in):: is | ||
| integer(i_kind), intent(in):: nobs | ||
| logical , intent(in):: init_pass ! supporting multi-pass setup() | ||
| logical , intent(in):: last_pass ! with incremental backgrounds. | ||
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| !---------------------------------------- | ||
| character(len=*),parameter:: myname_=myname//"::setup_" | ||
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| character(len=len_obstype):: obstype | ||
| character(len=len_isis ):: isis | ||
| integer(i_kind):: nreal,nchanl,ier,nele | ||
| logical:: diagsave | ||
| integer(i_kind):: lu_diag | ||
| character(128):: diag_file | ||
| character(80):: string | ||
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| if(nobs == 0) then | ||
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| if( (mype == 0) .and. init_pass ) then | ||
| write(string,600) jiter | ||
| 600 format('fed_',i2.2) | ||
| diag_file=trim(dirname) // trim(string) | ||
| write(6,*) 'write ianldate to ', diag_file | ||
| open(newunit=lu_diag,file=trim(diag_file),form='unformatted',status='unknown',position='rewind') | ||
| write(lu_diag) ianldate | ||
| close(lu_diag) | ||
| endif | ||
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| return | ||
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| endif | ||
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| read(lunin,iostat=ier) obstype,isis,nreal,nchanl | ||
| if(ier/=0) call die(myname_,'read(obstype,...), iostat =',ier) | ||
| nele = nreal+nchanl | ||
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| diagsave = write_diag(jiter) .and. diag_fed | ||
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| call setup(self%obsLL(:), self%odiagLL(:), & | ||
| lunin,mype,bwork,awork(:,iwork),nele,nobs,is,diagsave,init_pass) | ||
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| end subroutine setup_ | ||
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| subroutine intjo1_(self, ibin, rval,sval, qpred,sbias) | ||
| use gsi_bundlemod , only: gsi_bundle | ||
| use bias_predictors, only: predictors | ||
| use m_obsNode , only: obsNode | ||
| use m_obsLList, only: obsLList_headNode | ||
| use kinds , only: i_kind, r_quad | ||
| implicit none | ||
| class(fedOper ),intent(in ):: self | ||
| integer(i_kind ),intent(in ):: ibin | ||
| type(gsi_bundle),intent(inout):: rval ! (ibin) | ||
| type(gsi_bundle),intent(in ):: sval ! (ibin) | ||
| real(r_quad ),target,dimension(:),intent(inout):: qpred ! (ibin) | ||
| type(predictors),target, intent(in ):: sbias | ||
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| !---------------------------------------- | ||
| character(len=*),parameter:: myname_=myname//"::intjo1_" | ||
| class(obsNode),pointer:: headNode | ||
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| end subroutine intjo1_ | ||
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| subroutine stpjo1_(self, ibin, dval,xval,pbcjo,sges,nstep,dbias,xbias) | ||
| use gsi_bundlemod, only: gsi_bundle | ||
| use bias_predictors, only: predictors | ||
| use m_obsNode , only: obsNode | ||
| use m_obsLList, only: obsLList_headNode | ||
| use kinds, only: r_quad,r_kind,i_kind | ||
| implicit none | ||
| class(fedOper ),intent(in):: self | ||
| integer(i_kind ),intent(in):: ibin | ||
| type(gsi_bundle),intent(in):: dval | ||
| type(gsi_bundle),intent(in):: xval | ||
| real(r_quad ),dimension(:),intent(inout):: pbcjo ! (1:4) | ||
| real(r_kind ),dimension(:),intent(in ):: sges | ||
| integer(i_kind),intent(in):: nstep | ||
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| type(predictors),target, intent(in):: dbias | ||
| type(predictors),target, intent(in):: xbias | ||
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| !---------------------------------------- | ||
| character(len=*),parameter:: myname_=myname//"::stpjo1_" | ||
| class(obsNode),pointer:: headNode | ||
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| end subroutine stpjo1_ | ||
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| end module gsi_fedOper |
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