In this section we present the simulations done with the revisions 4105 and 4205 of ORCHIDEE_CN at global scale.

ORCHIDEE_CN r4105 is the update of rev3714 where some errors are corrected. Many "per default" parameters are updated. The dynamical surface leaf (SLA) is introduced. It is inserted as an option that can be activated or not.

In ORCHIDEE_CN r4164 the water stress is not applied when the allocation factors for trees and grasses are calculated. 

In ORCHIDEE_CN r4205 the lignin fraction is now correctly calculated in stomate_lcchange.f90.

For r4105 and r4205 the parameters that most affect the biomass, GPP, LAI are modified in comparison to r3714.

Simulations are performed following the same protocol used for the simulations of ORCHIDEE trunk rev 3607. \\
To have an idea of the structure see also the section https://forge.ipsl.fr/orchidee/wiki/DevelopmentActivities/ORCHIDEE-CN/Global/Newrunconfigtest

== 1) reflowCN4105 simulation == 

Where to find the '''configuration''' for spin-up, transient and historical simulations on CURIE: \\
* '''Spin-up:''' /ccc/work/cont003/dsm/p24palm/N_CYCLE_PALMIRA_4105/modipsl/config/ORCHIDEE_OL/FG1low.CWRR.4105
* '''Transient:''' /ccc/work/cont003/dsm/p24palm/N_CYCLE_PALMIRA_4105/modipsl/config/ORCHIDEE_OL/FG1translow.CWRR.4105
* '''Historical:''' /ccc/work/cont003/dsm/p24palm/N_CYCLE_PALMIRA_4105/modipsl/config/ORCHIDEE_OL/FG2low.CWRR.4105

'''Where to find the output on CURIE?'''[[BR]]
/ccc/store/cont003/dsm/p24palm/IGCM_OUT/OL2/PROD/reflowCN4105[[BR]]
or on the dods:[http://vesg.ipsl.upmc.fr/thredds/catalog/store/p24palm/OL2/PROD/reflowCN4105/FG2low.CWRR.4105/catalog.html here]

'''Monitoring and atlas'''[[BR]]
[http://vesg.ipsl.upmc.fr/thredds/catalog/work/p24palm/OL2/PROD/reflowCN4105/FG2low.CWRR.4105/catalog.html here]

'''Atlas comparison with OBS and ORCHIDEE trunk r3607''': \\
[https://vesg.ipsl.upmc.fr/thredds/fileServer/work/p24palm/OL2/DEVT/Eval-ORCHIDEE/FG2low.CWRR.4105_VS_FG2low.CWRR90mSu.3607/index.html here]

'''Atlas comparison with OBS and ORCHIDEE_CN r3714''': \\
[https://vesg.ipsl.upmc.fr/thredds/fileServer/work/p24palm/OL2/DEVT/Eval-ORCHIDEE/FG2low.CWRR.4105_VS_FG2low.CWRR.3714/index.html here]

== 2) reflowCN4164 simulation == 

Where to find the '''configuration''' for spin-up, transient and historical simulations on CURIE: \\
* '''Spin-up:''' /ccc/work/cont003/dsm/p24palm/N_CYCLE_PALMIRA_4164/modipsl/config/ORCHIDEE_OL/FG1low.CWRR.4164
* '''Transient:''' /ccc/work/cont003/dsm/p24palm/N_CYCLE_PALMIRA_4164/modipsl/config/ORCHIDEE_OL/FG1translow.CWRR.4164
* '''Historical:''' /ccc/work/cont003/dsm/p24palm/N_CYCLE_PALMIRA_4164/modipsl/config/ORCHIDEE_OL/FG2low.CWRR.4164

'''Where to find the output on CURIE?'''[[BR]]
/ccc/store/cont003/dsm/p24palm/IGCM_OUT/OL2/PROD/reflowCN4164[[BR]]
or on the dods:[https://vesg.ipsl.upmc.fr/thredds/catalog/store/p24palm/OL2/PROD/reflowCN4105/FG2low.CWRR.4164/catalog.html here]

'''Monitoring and atlas'''[[BR]]
[https://vesg.ipsl.upmc.fr/thredds/catalog/work/p24palm/OL2/PROD/reflowCN4164/FG2low.CWRR.4164/catalog.html here]

'''Atlas comparison with OBS and ORCHIDEE trunk r3607''': \\
[https://vesg.ipsl.upmc.fr/thredds/fileServer/work/p24palm/OL2/DEVT/Eval-ORCHIDEE/FG2low.CWRR.4164_VS_FG2low.CWRR90mSu.3607/index.html here]


== 3) reflowCN4205 simulation ==
Where to find the '''configuration''' for transient and historical simulations on CURIE: \\
* '''Transient:''' /ccc/work/cont003/dsm/p24palm/N_CYCLE_PALMIRA_4205/modipsl/config/ORCHIDEE_OL/FG1translow.CWRR.4205
* '''Historical:''' /ccc/work/cont003/dsm/p24palm/N_CYCLE_PALMIRA_4205/modipsl/config/ORCHIDEE_OL/FG2low.CWRR.4205

'''Where to find the output on CURIE?'''[[BR]]
/ccc/store/cont003/dsm/p24palm/IGCM_OUT/OL2/PROD/reflowCN4205[[BR]]
or on the dods:[https://vesg.ipsl.upmc.fr/thredds/catalog/store/p24palm/OL2/PROD/reflowCN4205/FG2low.CWRR.4205/catalog.html here]

'''Monitoring and atlas'''[[BR]]
[https://vesg.ipsl.upmc.fr/thredds/catalog/work/p24palm/OL2/PROD/reflowCN4205/FG2low.CWRR.4205/catalog.html here]

'''Atlas comparison with OBS and ORCHIDEE trunk r3607''': \\
[https://vesg.ipsl.upmc.fr/thredds/fileServer/work/p24palm/OL2/DEVT/Eval-ORCHIDEE/FG2low.CWRR.4205_VS_FG2low.CWRR90mSu.3607/index.html here]

== 4) Inter-monitoring with ORCHIDEE trunk r3607, ORCHIDEE_CN r3714, r4105, r4205.[[BR]]
We do not change any parameters between the r4164 and r4205, we so decided to compare to other simulations only r4205. The results of inter-comparison can be found:[[BR]]
[https://vesg.ipsl.upmc.fr/thredds/fileServer/work/p24palm/INTERMONITORING/interMonitoring_plot02_2bnTxo_prod/index.html here]

== Conclusions ==