[MITgcm-support] TIMESTEP_TRACER.F

[David Wang]

Hi,

I don't understand the code in this S/R TIMESTEP_TRACER.F. It's supposed 
to "Step model tracer field forward in time", but the units simply don't 
match on both sides:

http://mitgcm.org/r2_web_testing/latest/code_reference/vdb/code/170.htm

> DO j=jMin,jMax
>        DO i=iMin,iMax
>          gTracer(i,j,k,bi,bj)=tracer(i,j,k,bi,bj)
>      &            +dTtracerLev(k)*gTracer(i,j,k,bi,bj)
>        ENDDO
>       ENDDO


Did I not get what it really means to do?
It's the latest code (hasn't changed since 2004/12 though).

D.