/[MITgcm]/MITgcm_contrib/dgoldberg/streamice/streamice_vel_solve.F
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revision 1.7 by dgoldberg, Tue Sep 4 21:11:44 2012 UTC revision 1.11 by dgoldberg, Wed Jan 9 21:56:18 2013 UTC
# Line 49  C     LOCAL VARIABLES Line 49  C     LOCAL VARIABLES
49  !       _RL taudx (1-OLx:sNx+OLx,1-OLy:sNy+Oly,nSx,nSy)  !       _RL taudx (1-OLx:sNx+OLx,1-OLy:sNy+Oly,nSx,nSy)
50  !       _RL taudy (1-OLx:sNx+OLx,1-OLy:sNy+Oly,nSx,nSy)  !       _RL taudy (1-OLx:sNx+OLx,1-OLy:sNy+Oly,nSx,nSy)
51    
52        CALL STREAMICE_DRIVING_STRESS (myThid)        IF (STREAMICE_ppm_driving_stress) THEN
53           CALL STREAMICE_DRIVING_STRESS_PPM (myThid)
54          ELSE
55           CALL STREAMICE_DRIVING_STRESS (myThid)
56          ENDIF
57    
58        cgtol = streamice_cg_tol        cgtol = streamice_cg_tol
59    
# Line 74  C     LOCAL VARIABLES Line 78  C     LOCAL VARIABLES
78  #ifdef ALLOW_AUTODIFF_TAMC  #ifdef ALLOW_AUTODIFF_TAMC
79  !$TAF STORE U_streamice = comlev1, key=ikey_dynamics  !$TAF STORE U_streamice = comlev1, key=ikey_dynamics
80  !$TAF STORE V_streamice = comlev1, key=ikey_dynamics  !$TAF STORE V_streamice = comlev1, key=ikey_dynamics
81    #ifdef STREAMICE_HYBRID_STRESS
82    !$TAF STORE streamice_taubx = comlev1, key=ikey_dynamics
83    !$TAF STORE streamice_tauby = comlev1, key=ikey_dynamics
84    !$TAF STORE visc_streamice_full = comlev1, key=ikey_dynamics
85    #endif
86    #endif
87    
88    #ifdef STREAMICE_HYBRID_STRESS
89           CALL STREAMICE_VISC_BETA_HYBRID ( myThid )
90    #else
91           CALL STREAMICE_VISC_BETA ( myThid )
92  #endif  #endif
93    
94        CALL STREAMICE_VISC_BETA ( myThid )  #ifdef STREAMICE_HYBRID_STRESS
95    !$TAF STORE visc_streamice_full = comlev1, key=ikey_dynamics
96    #endif
97    
98        _EXCH_XY_RL ( tau_beta_eff_streamice , myThid )        _EXCH_XY_RL ( tau_beta_eff_streamice , myThid )
99        _EXCH_XY_RL ( visc_streamice , myThid )        _EXCH_XY_RL ( visc_streamice , myThid )
# Line 99  C     LOCAL VARIABLES Line 116  C     LOCAL VARIABLES
116       O    ubd_SI,       O    ubd_SI,
117       O    vbd_SI)       O    vbd_SI)
118    
119    !      CALL WRITE_FLD_XY_RL("u_bound_cont","",ubd_SI,0,myThid)
120    !      CALL WRITE_FLD_XY_RL("v_bound_cont","",vbd_SI,0,myThid)
121    !      CALL WRITE_FLD_XY_RL("taudx_u","",taudx_SI,0,myThid)
122    !      CALL WRITE_FLD_XY_RL("taudx_v","",taudy_SI,0,myThid)
123    
124  #ifdef ALLOW_AUTODIFF_TAMC  #ifdef ALLOW_AUTODIFF_TAMC
125  !$TAF STORE U_streamice = comlev1, key=ikey_dynamics  !$TAF STORE U_streamice = comlev1, key=ikey_dynamics
126  !$TAF STORE V_streamice = comlev1, key=ikey_dynamics  !$TAF STORE V_streamice = comlev1, key=ikey_dynamics
# Line 111  C     LOCAL VARIABLES Line 133  C     LOCAL VARIABLES
133       I    V_streamice,       I    V_streamice,
134       I    0, sNx+1, 0, sNy+1 )       I    0, sNx+1, 0, sNy+1 )
135    
136    
137    
138        err_init = 0. _d 0        err_init = 0. _d 0
139    
140        DO bj = myByLo(myThid), myByHi(myThid)        DO bj = myByLo(myThid), myByHi(myThid)
# Line 124  C     LOCAL VARIABLES Line 148  C     LOCAL VARIABLES
148            err_tempv = 0. _d 0            err_tempv = 0. _d 0
149            IF (STREAMICE_umask(i,j,bi,bj).eq.1) THEN            IF (STREAMICE_umask(i,j,bi,bj).eq.1) THEN
150             err_tempu =             err_tempu =
151       &      ABS (Au_SI(i,j,bi,bj)+ubd_SI(i,j,bi,bj) -       &      ABS (Au_SI(i,j,bi,bj)+0*ubd_SI(i,j,bi,bj) -
152       &           taudx_SI(i,j,bi,bj))       &           taudx_SI(i,j,bi,bj))
153    !            print *, "err_temp_u", err_tempu
154            ENDIF            ENDIF
155            IF (STREAMICE_vmask(i,j,bi,bj).eq.1) THEN            IF (STREAMICE_vmask(i,j,bi,bj).eq.1) THEN
156             err_tempv = MAX( err_tempu,             err_tempv = MAX( err_tempu,
157       &      ABS (Av_SI(i,j,bi,bj)+vbd_SI(i,j,bi,bj) -       &      ABS (Av_SI(i,j,bi,bj)+0*vbd_SI(i,j,bi,bj) -
158       &           taudy_SI(i,j,bi,bj)))       &           taudy_SI(i,j,bi,bj)))
159            ENDIF            ENDIF
160            IF (err_tempv .ge. err_init) err_init = err_tempv            IF (err_tempv .ge. err_init) THEN
161                err_init = err_tempv
162              ENDIF
163           ENDDO           ENDDO
164          ENDDO          ENDDO
165         ENDDO         ENDDO
# Line 235  C       but after convergence loop does Line 262  C       but after convergence loop does
262       &       cg_iters,       &       cg_iters,
263       &       myThid )       &       myThid )
264    
265          #ifdef STREAMICE_HYBRID_STRESS
266    #ifdef ALLOW_AUTODIFF_TAMC
267    !$TAF STORE U_streamice = comlev1_stream_nl, key=ikey_nl
268    !$TAF STORE V_streamice = comlev1_stream_nl, key=ikey_nl
269    #endif
270    #endif
271    
272    #ifdef STREAMICE_HYBRID_STRESS
273            CALL STREAMICE_TAUB (myThid)
274    #endif
275    
276         WRITE(msgBuf,'(A,I5,A,I4,A)') 'streamice linear solve number',         WRITE(msgBuf,'(A,I5,A,I4,A)') 'streamice linear solve number',
277       &                       iter, " ",       &                       iter, " ",
# Line 247  C       but after convergence loop does Line 283  C       but after convergence loop does
283  #ifdef ALLOW_AUTODIFF_TAMC  #ifdef ALLOW_AUTODIFF_TAMC
284  !$TAF STORE U_streamice = comlev1_stream_nl, key=ikey_nl  !$TAF STORE U_streamice = comlev1_stream_nl, key=ikey_nl
285  !$TAF STORE V_streamice = comlev1_stream_nl, key=ikey_nl  !$TAF STORE V_streamice = comlev1_stream_nl, key=ikey_nl
286    #ifdef STREAMICE_HYBRID_STRESS
287    !$TAF STORE streamice_taubx = comlev1_stream_nl, key=ikey_nl
288    !$TAF STORE streamice_tauby = comlev1_stream_nl, key=ikey_nl
289    !$TAF STORE visc_streamice_full = comlev1_stream_nl, key=ikey_nl
290    #endif
291  #endif  #endif
292    
293    #ifdef STREAMICE_HYBRID_STRESS
294           CALL STREAMICE_VISC_BETA_HYBRID ( myThid )
295    #else
296         CALL STREAMICE_VISC_BETA ( myThid )         CALL STREAMICE_VISC_BETA ( myThid )
297    #endif
298    
299    
300  #ifdef ALLOW_AUTODIFF_TAMC  #ifdef ALLOW_AUTODIFF_TAMC
# Line 289  C       but after convergence loop does Line 334  C       but after convergence loop does
334       I    V_streamice,       I    V_streamice,
335       I    0, sNx+1, 0, sNy+1 )       I    0, sNx+1, 0, sNy+1 )
336    
337          if (iter .eq. streamice_max_nl_iter) then
338          CALL WRITE_FLD_XY_RL("u_bound_cont_A","",ubd_SI,0,myThid)
339          CALL WRITE_FLD_XY_RL("v_bound_cont_A","",vbd_SI,0,myThid)
340          CALL WRITE_FLD_XY_RL("u_bound_cont_B","",Au_SI,0,myThid)
341          CALL WRITE_FLD_XY_RL("v_bound_cont_B","",Av_SI,0,myThid)
342          endif
343    
344  #ifdef ALLOW_AUTODIFF_TAMC  #ifdef ALLOW_AUTODIFF_TAMC
345  !$TAF STORE U_streamice = comlev1_stream_nl, key=ikey_nl  !$TAF STORE U_streamice = comlev1_stream_nl, key=ikey_nl
346  !$TAF STORE V_streamice = comlev1_stream_nl, key=ikey_nl  !$TAF STORE V_streamice = comlev1_stream_nl, key=ikey_nl
# Line 311  C       but after convergence loop does Line 363  C       but after convergence loop does
363             err_tempv = 0. _d 0             err_tempv = 0. _d 0
364             IF (STREAMICE_umask(i,j,bi,bj).eq.1) THEN             IF (STREAMICE_umask(i,j,bi,bj).eq.1) THEN
365              err_tempu =              err_tempu =
366       &       ABS (Au_SI(i,j,bi,bj)+ubd_SI(i,j,bi,bj) -       &       ABS (Au_SI(i,j,bi,bj)+0*ubd_SI(i,j,bi,bj) -
367       &            taudx_SI(i,j,bi,bj))       &            taudx_SI(i,j,bi,bj))
368             ENDIF             ENDIF
369             IF (STREAMICE_vmask(i,j,bi,bj).eq.1) THEN             IF (STREAMICE_vmask(i,j,bi,bj).eq.1) THEN
370              err_tempv = MAX( err_tempu,              err_tempv = MAX( err_tempu,
371       &       ABS (Av_SI(i,j,bi,bj)+vbd_SI(i,j,bi,bj) -       &       ABS (Av_SI(i,j,bi,bj)+0*vbd_SI(i,j,bi,bj) -
372       &            taudy_SI(i,j,bi,bj)))       &            taudy_SI(i,j,bi,bj)))
373             ENDIF             ENDIF
374             IF (err_tempv .ge. err_max) err_max = err_tempv  !           if (err_tempu.ge.1.e2.or.err_tempv.ge.1.e2) THEN
375    !            print *, "FOUND MAX ", i,j,err_tempu,err_tempv,
376    !     &      ubd_SI(i,j,bi,bj),vbd_SI(i,j,bi,bj)
377    !           endif
378               IF (err_tempv .ge. err_max) THEN
379                err_max = err_tempv
380               ENDIF
381            ENDDO            ENDDO
382           ENDDO           ENDDO
383          ENDDO          ENDDO
# Line 348  C       but after convergence loop does Line 406  C       but after convergence loop does
406         ENDDO         ENDDO
407    
408         CALL GLOBAL_MAX_R8 (err_max_fp, myThid)         CALL GLOBAL_MAX_R8 (err_max_fp, myThid)
409         print *, "err_max_fp", err_max_fp         WRITE(msgBuf,'(A,E15.7)') '||x_i-x_{i-1}||_inf',
410         &                       err_max_fp
411           CALL PRINT_MESSAGE( msgBuf, standardMessageUnit,
412         &                    SQUEEZE_RIGHT , 1)
413    
414         DO bj = myByLo(myThid), myByHi(myThid)         DO bj = myByLo(myThid), myByHi(myThid)
415          DO bi = myBxLo(myThid), myBxHi(myThid)          DO bi = myBxLo(myThid), myBxHi(myThid)
# Line 361  C       but after convergence loop does Line 422  C       but after convergence loop does
422          ENDDO          ENDDO
423         ENDDO         ENDDO
424    
425         WRITE(msgBuf,'(A,F11.7)') 'err/err_init',         WRITE(msgBuf,'(A,E15.7)') 'err/err_init',
426       &                       err_max/err_init       &                       err_max/err_init
427         CALL PRINT_MESSAGE( msgBuf, standardMessageUnit,         CALL PRINT_MESSAGE( msgBuf, standardMessageUnit,
428       &                    SQUEEZE_RIGHT , 1)       &                    SQUEEZE_RIGHT , 1)
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