Subversion Repositories public iLand

Rev

Show changed files | Details | Compare with Previous | Blame | RSS feed

Filtering Options

Rev Age Author Path Log message Diff
1222 2970d 04h werner / public SVN  
1221 2970d 04h werner /branches/ public SVN  
1220 2970d 04h werner /branches/version1.0/ Version 1.0  
1218 2970d 06h werner / clean up repository - make 1.0 trunk again!  
1217 2970d 06h werner / clean up repository - make 1.0 trunk again!  
1202 3021d 05h werner /branches/iland_regen/src/ searching/fixing issues with carbon cycle: NEP as provided by carbonflow output (NPP-Rh-Mgmt) is different from NEP as derived by the delta of the carbon stocks.
As usual, very hard to track down these issues, but:
* bark beetle module: foliage loss from BB-trees now correctly routed to soil
* order of modules in model: switched disturbances and carbon cylcle (in order to correctly track all carbon changes due to disturbances)
* fixed a problem with the calculation of NPP: after disturbances stand level NPP was set to 0 (since statistics were recalculated after disturbaces, but NPP values are not available then). Introduced: StandStatistics::clearOnlyTrees()
* flow from branches to the atmosphere (decay of branches) now tracked correctly (changes the NEP calulation).
 
1177 3147d 04h werner /branches/iland_regen/src/ updating the sapling growth (calculation of stem numbers)  
1163 3186d 10h werner /branches/iland_regen/src/ removed the "sapling.h" everywhere.
open:
* establishment: use better random order of species (e.g. by providing N random lists in speciesSet)
 
1158 3188d 06h werner /branches/iland_regen/src/ further performance improvements in regeneration/sapling module.
In total (sim 80 yrs WBT 2km2, from bare ground), iLand is +- 35% faster:
* seed dispersal (not today)
* optimized use of LRI-correction
* better linearization in sapling growth (height growth potential)
 
1157 3188d 13h werner /branches/iland_regen/ merge of changes in the trunk (up to the version used for the 2016 DICE simulation batch).  
1104 3258d 11h werner /branches/iland_regen/ Branch dedicated to playing around with establishment/regeneration.
Goals are:
(i) speed up
(ii) introduction of new features for Yellowstone
 
1102 3259d 00h werner /branches/port_qt5_64bit/src/ fixed couple of clang warnings.

some debugging/profiling work w.r.t. establishment/regen.
 
936 3776d 05h werner /branches/port_qt5_64bit/src/ searching for bugs in the bookkeeping of increments, volumes.
very cumbersome....
 
863 4035d 05h werner /branches/port_qt5_64bit/ renaming of the FOME to AMIE.
unfortunately, some partial merge of changes in Qt4-branch.
 
855 4063d 05h werner /branches/port_qt5_64bit/src/ fixed bug in landscape output
added (not already included) mode for dynamicstand output to aggregate to ru level (without species level)
now newly recruited trees are also included in the stand statistics (ru-level).
 
837 4070d 08h werner /branches/port_qt5_64bit/src/ * added total carbon to stand output
* created a new output "landscape" for stand aggregates on landscape level (per species)
* improved error handling ModelController
* improved ilandc: now model settings can be changed via command line (and javascript function can be called)
* finalized "background external seeds"
 
824 4075d 11h werner /branches/port_qt5_64bit/src/ fixed *big* regeneration bug. The map with the height of saplings on a resource unit was used in the establishment subroutine although it was *invalid*. Now the establishment and the regeneration are (again?) in one function and use the same valid map.
this removed the strange stripes in the regeneration pattern (there should have been crashes, but weren't). Consequently, the performance debug output was modified.
added better formatting to debugtimer.cpp for large times (in hours, minutes, seconds).
 
779 4242d 06h werner /branches/port_qt5_64bit/  
697 4782d 03h werner /trunk/ Doxygen documentation revisited.
After re-establishing doxygen documentation (last update: 2009) a lot of smaller/medium documentation fixes.
Documentation is something that could definitely be always improved ;)
 
671 4825d 07h werner /trunk/src/ Necessary changes for GPL licence (i.e. headers in all source files)  
639 4986d 04h werner / move current content to the "trunk"  
615 5045d 08h werner /src/ removed windows specific _isnan() calls  
588 5083d 11h werner /src/core/ added carbon-bookkeeping in the regeneration layer.  
587 5084d 00h werner /src/ added carbon output.
lots of changes necessary to get this done (especially budgeting of biomass pools)
 
575 5086d 09h werner /src/ * renamed toString() from IException to message() (several occurences).
* added a "name" property to the MapGridWrapper
 
504 5176d 04h werner /src/ New output for "saplings"  
483 5196d 09h werner /src/core/ recruitment: recruit the number of individuals provided by the Reineke equation.
(correct spelling error: reinecke -> reineke)
 
466 5202d 13h werner /src/ added fields to establishment debug output.  
454 5252d 10h werner /src/ improvements of regeneration/establishment. Looking for bug that stems obviously from copy-constructor problems (resourceUnitSpecies).  
453 5253d 00h werner /src/ sapling growth now in a basic working state. started to implement recruitment. One bug with the "maximum-establishment-height-grid" known.
added also visualization of regeneration layer. Once I have time, I should restructure the drawing/visualization code as it gets quirky (and a paper-concept is available...)
 
277 5555d 22h werner /src/ added "Gesamtwuchsleistung" i.e. total growth.  
261 5560d 03h werner /src/ * added NPP aboveground to stats
* some update in comments
 
257 5561d 00h werner /src/ added production based (tree) statistics.
StandOut after tree initialization.
some documentation polishing.
 
248 5564d 19h werner /src/ doxygen doc.  
240 5566d 00h 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.
 
234 5566d 19h werner /src/core/ added (during dev. of watercycle) new properties: area() to ResourceUnit, leafArea() to Tree, added LAI-counting to StandStatistics.  
180 5582d 19h werner /src/ created StandStatistics (similar to the solution in Picus). Each tree adds itself to the statistics object of RU x species. During yearEnd() of RessourceUnit the data is aggregated for the whole stand.