Opened 2 years ago

Last modified 18 months ago

#655 new enhancement

Remove lab_fac

Reported by: luyssaert Owned by: luyssaert
Priority: major Milestone: ORCHIDEE 4.3
Component: Biogeochemical processes Version: trunc
Keywords: Cc:

Description (last modified by luyssaert)

Following efforts to simplify the allocation scheme the role of lab_fac has been reduced from considerable in O-CN to negligible in ORCHIDEE-CN-CAN. The code gains stability and predictability without lab_fac. At present its use is limited to the calculation of the labile_pool where it is divided by a parameter. Initial tests showed allocation seems to be OK if lab_fac is fixed to 0.1. That implies that rather than dividing 2 arbitrary parameters in the calculation of labile_pool, a new single parameter could be used.

Change History (5)

comment:1 Changed 2 years ago by luyssaert

r6463 removes the relationship between lab_fac and deltacnmax. In this revision lab_fac is set to 0.1 all the time for ALL pfts.

comment:2 Changed 2 years ago by luyssaert

  • Milestone changed from IPSLCM6.v2 to ORCHIDEE 4.0

comment:3 Changed 2 years ago by luyssaert

  • Version set to trunc

comment:4 Changed 2 years ago by luyssaert

  • Milestone changed from ORCHIDEE 4.0 to Not scheduled yet

comment:5 Changed 18 months ago by luyssaert

  • Description modified (diff)
  • Milestone changed from Not scheduled yet to ORCHIDEE 4.3
  • Priority changed from minor to major
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