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Rev Age Author Path Log message Diff
671 4731d 19h werner /trunk/src/ Necessary changes for GPL licence (i.e. headers in all source files)  
664 4773d 18h werner /trunk/src/ fixes in the fire module  
662 4774d 19h werner /trunk/src/ continued to work on the fire module. Include the fire severity (i.e. mortality due to fire). This had various other impacts, e.g., on the carbon cycle of saplings.  
639 4892d 16h werner / move current content to the "trunk"  
626 4944d 13h werner /src/core/ added some debug timers plus completed the executable directory (added the sqlite-plugin)  
611 4956d 13h werner / new version fixing some bugs with multi-threading and the case of the full HJA simulation.  
609 4958d 00h werner /src/ implementing CarbonFlow output and book keeping code.  
605 4961d 22h werner /src/ added the "rid" (i.e. a unique id per resource unit) in various debug outputs.
added the "shell" of a new carbonflow output.
 
600 4962d 13h werner /src/ corrected grid export (flipping of y-axis)
added initialization of saplings; StandLoader contains now a routine similar to the one for larger trees to distribute saplings; additionally, a script function (Globals.addSaplingsOnStand()) can be used to use this functionality.
 
591 4989d 19h werner /src/core/ scaled soil inputs to a 1ha size of the soil -> the soil engine always calculates with a full 1ha resource unit.
No additional scaling occures; i.e. outputs from the soil carbon in the Carbon-output need to be re-scaled!
 
575 4992d 21h werner /src/ * renamed toString() from IException to message() (several occurences).
* added a "name" property to the MapGridWrapper
 
574 4993d 00h werner /src/ * modified outputs to write only rows for valid resource units
* dropped setting "woodDecompRate" (snag.cpp)
* calculate the "stockableArea" of a resource unit based on the stand grid
* use the stockableArea for calculation of LAI
 
569 4998d 00h werner /src/ added a "id" for resource units (which comes from initialization grids).
fixed a bug that ru-grids only worked well on second creation of the model.
 
534 5047d 20h werner /src/ large(r) update of the soil model. Now, the 'kyl' and 'kyr' parameters (i.e. decomposition rates for the litter/wood-soil pool) are now species parameters and calculated dynamically from the litter inputs.  
531 5051d 11h werner /src/core/ if dynamic availableNitrogen is enabled, a first value for Nav is calculated during setup (i.e.: one year of soil dynamics without input(!) is simulated). For this, a value of '1.0' for the pre-calculation a value for the climate-modifier 're' is assumed.  
530 5051d 11h 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.  
529 5051d 12h werner /src/core/ setup initial values for soil pools (read from XML)  
526 5051d 16h werner /src/ embedding the soil model into iLand. renamed the snag decay debug output.  
521 5052d 21h werner /src/ moved snag dynamics from rus-level to ru-level  
513 5073d 20h werner /src/core/ fixed a nasty bug: if one tree species succeeded to establish on a formerly empty RU, the saplings of other species were killed (well, not directly, but the environment was not recalculated leading to a f_env value of 0).  
503 5082d 17h werner /src/ water cycle: fixed a regression with the calculation of average aging.
added "canopyConductance" as variable for resource units.
added a GUI option to change the current log level.
 
502 5082d 23h werner /src/core/ water cycle for resource units without adult trees; adapted water use for RUs with only few stands by adding "ground cover" up to LAI=1 with default characteristics.  
496 5099d 23h werner /src/core/ changed the behavior of the water-cycle wrt establishment: now the water cycle is executed even if no adult trees are on a resource unit  
484 5102d 21h werner /src/ modified release of memory of trees; QVector::resere() does not actually shrink memory; so now "squeeze()" is used.  
482 5102d 23h werner /src/core/ fixed bug that recruited trees modified the average aging calculation; added some diagnostic code here and there.  
475 5103d 21h werner /src/ * Snag dynamics
debug output "SnagDynamics"
life cycle of Snag objects
include Snag Dynamics in newYear / year end routines

* threadrunner.cpp: parallel execution of species related tasks, e.g. the seed dispersal. In the current form, the ThreadRunner is much nicer:
ThreadRunner runner(mActiveSpecies);
runner.run(func_ptr);
 
461 5109d 16h werner /src/core/ fixed a bug in bookkeeping values from saplings per ru (average height/average age). little refactoring and improvement of code that deals with "SaplingMaps".  
455 5158d 23h werner /src/ changed the layout of the resourceUnitSpecies from a QVector to a QList<ResourceUnitSpecies*>. This seems to be much more appropriate. But caused many small changes throughout the project.  
454 5158d 23h werner /src/ improvements of regeneration/establishment. Looking for bug that stems obviously from copy-constructor problems (resourceUnitSpecies).  
453 5159d 12h 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...)
 
452 5159d 18h werner /src/ searching for a bug in the sapling growth....  
451 5159d 21h werner /src/ further development of sapling growth  
450 5159d 23h werner /src/core/ implementing sapling growth...  
438 5213d 18h werner /src/ new GridRunner class to iterate nicely over grids with different sizes.
establishment.cpp: started to integrate the whole regeneration process (including "lazy" calculation of 3pg (only if necessary)).
 
436 5213d 21h werner /src/ climate: added totalRadiation() function
production3pg.cpp: added the calculation of the f_env,yr (total environmental performance of a species)
 
431 5238d 13h werner /src/ included the logLevel-Functions at several locations in the source code.
added a option to only display debug messages in the DebugTimer destructor when elapsed time is longer than one millisecond.
 
376 5278d 23h werner /src/ calculation of an average value for aging at resource unit level.
added variable 'aging' for resource units.
changed comments.
 
370 5285d 21h werner /src/ * expansion of the logwindow on the mainwindow
* bug with multi threading: serialization using QMutexLocker when attempting to write/print the debug outputs.
* enabled painting of the visuals in modelcontroller.cpp (re-enabled??)
* changed the threshold for multi threading to 6 resource-units
* optimized StatData-class to avoid unnecessary calculations of percentiles
* several comments
 
369 5286d 00h werner /src/ * multithreading for 3pg production (crashes)
* do 3PG calculation only if this RU has some leafarea of a species (added clear() functions)
* added GUI-accessible speciesindex-variable for trees
 
367 5286d 01h werner /src/core/ changes in the watercycle.
see http://iland.boku.ac.at/tiki-view_tracker_item.php?itemId=30
the calculation of the effect on the canopy conductance is changed. Now, the combined effects of soil water and vpd response together modify the canopy conductance. In order to do this some structural changes have been necessary. Note: now the response values for vpd and soil water are calculated two times.