Changes between Version 8 and Version 9 of Documentation/Archive/News2015-2016/2015July
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- 2015-07-11T09:49:42+02:00 (9 years ago)
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Documentation/Archive/News2015-2016/2015July
v8 v9 6 6 7 7 == ORCHIDEE trunk source code == 8 Here below are the main changes done in ORCHIDEE source code during the last year.[[BR]]8 Here below are the main changes done in ORCHIDEE trunk source code during the last year.[[BR]] 9 9 10 10 Simulations using different trunk revision are done regularly and can be seen here: wiki:ReferenceSimulations. See especially the latest revision 2724 here: wiki:ReferenceSimulations/2724 … … 12 12 13 13 === Physical changes === 14 * The multilayer snow modules has been updated by Tao Wang. Mo re modification related to the fraction of snow will come during the autumn. See ticket #17914 * The multilayer snow modules has been updated by Tao Wang. Modification related to the fraction of snow will come during the autumn. See ticket #179 15 15 * The dynamic vegetation has been updated and corrected by Dan Zhu. See ticket #182 16 16 * Initialize t2m_longterm without reading reftemp.nc file. See ticket #158 17 * Add beta factor in enerbil during coupling with LMDZ , see ticket #15717 * Add beta factor in enerbil during coupling with LMDZ by Fuxing Wang, see ticket #157 18 18 * Enhancement in CWRR hydrology and routing, see ticket #113, #114 and #151 19 * Bug correction -interpolation of SWdown with 'daily' forcing files, see ticket #15619 * Bug correction: interpolation of SWdown with 'daily' forcing files, see ticket #156 20 20 21 21 === Technical changes === … … 23 23 * Structural change for the main subroutines. Each module now have the three subroutines _initialize, _main and _finalize. The _main subroutine is only called in the time loop once per time step. All initialization should be done before the _main subroutines are called. See ticket #168. For example see [https://forge.ipsl.jussieu.fr/orchidee/browser/trunk/ORCHIDEE/src_sechiba/sechiba.f90 sechiba.f90]. 24 24 * XIOS is added as output library in ORCHIDEE. It is replacing IOIPSL in a more efficient way. [https://forge.ipsl.jussieu.fr/orchidee/attachment/wiki/GroupActivities/Meetings/Developer/xios_in_orchidee_31mars2015_Ghattas.pdf See here the presentation about XIOS in ORCHDIDEE given at the developers meeting the 31st of Mars 2015]. XIOS is now used as default in LMDZOR_v6 configurations and as option in ORCHIDEE_OL configuration. These configurations using XIOS are tested at curie, ada and obelix. 25 * Homogenization of variables controlling the text output: a new variable sPRINTLEV replaces BAVARD, LONGPRINT and local debug variables. Read more here : wiki:Documentation/UserGuide/Printlev25 * Homogenization of variables controlling the text output: a new variable PRINTLEV replaces BAVARD, LONGPRINT and local debug variables. Read more here : wiki:Documentation/UserGuide/Printlev 26 26 * Change default value for SPRED_PREC, see ticket #177 27 27 * ORCHIDEE_WATHCOUT and STOMATE_WATCHOUT have been removed, see ticket #172. 28 * Compilng options for ciclad using ifort is added. Same options are supposed to work at climserv too. libIGCM latest tag can be used at ciclad. 28 * Clarification in time step variables: dt_sechiba and dt_stomate are replacing dt_radia and dt_slow. The new variables do not need to be passed as argument. See ticket #87 29 * Compilng options for ciclad using ifort is added. Same options are supposed to work at climserv too. libIGCM latest tag v2.6 can be used at ciclad. 29 30 30 31 === Externalized parameters === … … 40 41 * SECHIBA_DAY : parameter never used, see #173 41 42 * DRAINAGE_FACTOR_F : see changeset [2344] 42 43 * SPLIT_DT : removed, split_dt is now calculated using the variable DT_SECHIBA, see #98 43 44 44 45 Parameters that changed names 46 * DT_SLOW changed name into DT_STOMATE 45 47 * LAND_USE changed name into MAP_PFT_FORMAT (default =y) : This parameter is only controlling the format of the vegetation file. If MAP_PFT_FORMAT=y(default), read on pft format. If =n, read the Olson map. 46 48 47 49 Parameters that changed default values 48 * SPRED_PREC : Changed from 1 to the half of the forcing time step or uniform, depending on dt_force and dt_sechiba. This parameter is not needed to be set in run.def file any more. The default value is calculated in the code .50 * SPRED_PREC : Changed from 1 to the half of the forcing time step or uniform, depending on dt_force and dt_sechiba. This parameter is not needed to be set in run.def file any more. The default value is calculated in the code, see #177 49 51 50 52 Added parameters 51 53 * DT_SECHIBA ([s]): Time-step of the sechiba component. Default value is 1800s. Only for offline mode. 52 * PRINTLEV ([0-5]): level of text output. PRINTLEV=1 (default) production mode, PRINTLEV=5 very much output 54 * PRINTLEV ([0-5]): level of text output. PRINTLEV=1 (default) production mode, PRINTLEV=5 very much output, read more here : wiki:Documentation/UserGuide/Printlev 53 55 * PRINTLEV_sechiba, PRINTLEV_intersurf, PRINTLEV_slowproc, PRINTLEV_dim2_driver, PRINTLEV_readdim2, PRINTLEV_forcesoil : change the printlev for a specific module. Default value is the value for PRINTLEV. 54 56 … … 56 58 * See here how to install offline mode : wiki:Documentation/UserGuide/InstallingORCHIDEEBasic 57 59 * See here how to install coupled mode : wiki:Documentation/UserGuide/LMDZOR 58 * Compiling is now done based on the a tool fcm. The main makefile is found in modipsl/config/ORCHIDEE_OL (offline mode) or in modipsl/config/LMDZOR_vX (coupled mode). Read more about compile methods here: wiki:Documentation/UserGuide/CompileMethods60 * Compiling is now done based on the the tool '''fcm'''. The main makefile is found in modipsl/config/ORCHIDEE_OL (offline mode) or in modipsl/config/LMDZOR_vX (coupled mode). Read more about compile methods here: wiki:Documentation/UserGuide/CompileMethods 59 61 60 62 == Configurations using ORCHIDEE ==
