#795 closed defect (fixed)

mass balance error in stomate_allocation

Reported by: jgipsl Owned by: somebody
Priority: major Milestone: ORCHIDEE 4.2
Component: Biogeochemical processes Version: trunc
Keywords: Cc:


Following mass balance error was found when running LMDZ-ORCHIDEE:

206 Entering functional allocation growth
206 Error: mass balance is not closed in stomate_allocation for carbon
206  ipts, ivm;            2          11
206  Difference is,   6.591096395401774E-002
206  pool_end,pool_start:    27.9604997127654 27.1165214297789
206FATAL ERROR FROM ROUTINE stomate_allocation
206 --> Mass balance error
206 -->
206 -->

Set up:

  • Using revision 7293 of the trunk ORCHIDEE and LMDZ6/trunk revision 3651 and configuration LMDZOR_v6.4_work
  • Experience LMDZOR/clim_pdControl
  • Starting 1995-01-01 the simulation crashes in 1995-03-22 when running by PeriodLength=1M.
  • Compilation mode=prod
  • Tests only done at Jean-Zay, IDRIS

ERR_ACT=1 will be set in configuration LMDZOR_v6.4 while waiting for a solution of this ticket.

Change History (3)

comment:1 Changed 17 months ago by jgipsl

ERR_ACT=1 is set temporary in orchidee.def in LMDZOR_v6.4 simulation setup :

The value to keep as default for coupled simulations should be discussed when current ticket has been resolved.

comment:2 Changed 12 months ago by jgipsl

Using [7450] test above over 5Y are ok at jean-zay and irene, using ERR_ACT=3.

comment:3 Changed 12 months ago by luyssaert

  • Resolution set to fixed
  • Status changed from new to closed

The same block of code was repeated several times in r7450. In r7491 this code is moved into a subroutine. One intermediate mass balance check was not functioning in r7450, this check (labelled 3c) was fixed and activated.

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