[MITgcm-devel] level 4 recomps

[Martin Losch]

Does that have anything to do with the new freeze_internal.F (that will cause recomputations). Make sure that you have already the latest where Dimitris has excluded this call of ALLOW_AUTODIFF_TAMC defined.

M.
On Apr 21, 2011, at 6:05 AM, Matthew Mazloff wrote:

> Hello,
> 
> I'm getting recomputations when I
> #define AUTODIFF_4_LEVEL_CHECKPOINT
> for the latest version of the code.  I can't figure out what is causing them, and TAF only states:
> 
> 
> TAF RECOMPUTATION WARNING DOLOOP_STMT ad_input_code.f:521248 in the_main_loop
> triggered by      : apressure0,apressure1,aqh0,aqh1,area,atemp0,atemp1,detahdt,dwatn,empmr0,empmr1,eta,etah,etan,evap,gs,gsnm1,g
> t,gtnm1,gunm1,gvnm1,heff,hflux0,hflux1,hsalt,hsnow,lwdown0,lwdown1,lwflux0,lwflux1,obns,obns0,obns1,obnt,obnt0,obnt1,obnu0,obnu1,
> obnv0,obnv1,pload0,pload1,pmepr,precip0,precip1,qnet0,qnet1,qsw0,qsw1,runoff,runoff0,runoff1,salt,saltflux0,saltflux1,seaice_sigm
> a1,seaice_sigma12,seaice_sigma2,seaicemasku,seaicemaskv,sflux0,sflux1,siceload,snowprecip0,snowprecip1,sss0,sss1,sst0,sst1,stress
> divergencex,stressdivergencey,surfaceforcingtice,swdown0,swdown1,swflux0,swflux1,taux0,taux1,tauy0,tauy1,theta,tice,totphihyd,uic
> e,ustress0,ustress1,uvel,uwind0,uwind1,vice,vstress0,vstress1,vvel,vwind0,vwind1,wspeed0,wspeed1,wvel,xx_aqh0,xx_aqh1,xx_atemp0,x
> x_atemp1,xx_obcsn0,xx_obcsn1,xx_precip0,xx_precip1,xx_swdown0,xx_swdown1,xx_uwind0,xx_uwind1,xx_vwind0,xx_vwind1,zeta
> still to be recomputed : ycg2d_i_l1,ycg2d_i_r7,ycg2d_i_r8
> TAF WARNING ad_input_code.f:521248 : divided adjoint has not been generated
> 
> 
> 
> Any ideas?
> Thanks
> Matt
> 
> 
> 
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