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546 4926d 04h werner /src/core/ modified calculation of 're' (decay rate for snags), and added new model setting ('topLayerWaterContent') for that purpose. New variable 'waterDeficit' per day in WaterCycle.  
541 4951d 01h werner /src/ included new setting "model.settings.decayReferencePsi"  
536 4959d 22h werner /src/core/ update the calculation of belowground allocation. Due to a mishap an error was in there (a difference in implementation and concept). In short, the fraction of utilizable and global radiaton was not in the formula.
german info:
Eq. S13: ok, gut das wir da noch einmal gecheckt haben. Sollte so sein wie urspruenglich im Supplement (und auch im Wiki), also mit dem uAPAR/APAR ratio und fN. In fact, wenn die Pflanze Trockenstress hat, sollte mehr in die Wurzeln gehen, das ist die Logik dahinter. Ich nehm mal an das das einiges aendert, wir sollten es aber bereinigen. Kannst es mir ev. im project file als switch anlegen? Dann kann ich den Effekt besser testen. Thx und sorry fuer ev. Unklarheiten in der Kommunikation.

--> ok. da gibt es ein neues setting: "usePARFractionBelowGroundAllocation" (in "model.settings") . Wenn true (das ist auch default), dann wird das so gerechnet wie im paper, mit false ist es die "alte" und falsche variante. Und wahrscheinlich hab ich das versemmelt und irgendwie übersehen - es tut eher mir leid, wenn du jetzt deswegen noch recht viel arbeit hast... sorry.
 
530 4963d 17h werner /src/ enabled the dynamic coupling of available nitrogen from the soil module with the "available nitrogen" (fertility rating) used for calculations of species responses.  
468 5021d 01h werner /src/ starting the implementation of the snag dynamics submodule.
New class: Snag
added Snag to ResourceUnitSpecies
added links to Snag in Tree
 
391 5181d 01h werner /src/ a rather large update mainly in course of the implementation of seed dispersal.
* integrating the seed dispersal within the model logic
(new function e.g. SpeciesSet::newYear() or SpeciesSet::regeneration()).
* SeedDispersal: implementation of the Seed-Kernel a la TreeMig (see the R-Script on dispersal by Rupert)
Additionally:
new functions (sum(), multiply() for the Grid-template.
 
368 5198d 06h werner /src/ new model settings: laiThresholdForClosedStand, boundaryLayerConductance.
dropped the "evapotranspirationBGC" and the related model settings
 
340 5308d 23h werner /src/ Added "TimeEvents"
improved documentation of Environment.
added CSVFile::values() to retrieve a list of column values.
 
281 5373d 13h werner /src/ setup of the world - remodeled the init-routine in Model, changed the init of stands (also some xml-keys). added a storage for variables local to rseource units (e.g. nitrogenAvailable).  
274 5376d 21h werner /src/ lightResponseClasses (changed in SpeciesSet, Species and Tree)  
240 5384d 17h werner /src/ water cycle yields first results.
implemented a "createStandStatistics()" function, that calculates stocked areas, and statistics after initialization and before the actual model run.
 
239 5384d 21h werner /src/ debug logging of water cycle. embedding of water cycle in model logic.  
226 5387d 16h werner /src/core/ working on 3pg, the species specific responses and linking it all together.  
210 5393d 21h werner /src/ class "Sun", added "site"-varaibles to the project file.  
205 5394d 22h werner /src/ added LightResponse function (modelsettings) to allow examination of various options for the distribution of NPP.  
201 5398d 13h werner /src/core/ delayed temperature calculation.  
200 5398d 15h werner /src/ added "ModelSettings", i.e. a high performant storage for model settings, further spelling resource vs ressource, including the "batch" job feature from fonstudio into iland. added a slot for MainWindow to force a repaint. and much more.