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Rev Age Author Path Log message Diff
1221 2785d 12h werner /branches/ public SVN  
1220 2785d 12h werner /branches/version1.0/ Version 1.0  
1218 2785d 14h werner / clean up repository - make 1.0 trunk again!  
1217 2785d 14h werner / clean up repository - make 1.0 trunk again!  
1212 2791d 18h werner /branches/iland_regen/src/ iLand-caption in pro files  
1204 2798d 18h werner /branches/iland_regen/src/ fixed some text strings (debug messages).  
1198 2904d 12h werner /branches/iland_regen/src/ api documentation...  
1196 2906d 11h werner /branches/iland_regen/src/ StandGPP debug output (instead of the missing StandNPP) output  
1195 2916d 14h werner /branches/iland_regen/src/ more documentaiton...  
1194 2916d 15h werner /branches/iland_regen/src/ more documentation....  
1193 2918d 20h werner /branches/iland_regen/src/ update version  
1191 2920d 12h werner /branches/iland_regen/src/ more documentation .... phew  
1190 2923d 10h werner /branches/iland_regen/src/ api documentation....  
1182 2931d 12h werner /branches/iland_regen/src/ Torus also effective for seed distribution
new output "SaplingDetails" (super high detail level of individual cohorts)
version information also in ilandc [move version.cpp to core]

[due to a sync problem with the SVN server, some revisions where lost: here they are:]
compiling ilandc

some code clean up - removed old code (sapling.cpp) for sapling trees and establishment.
 
1180 2953d 11h werner /branches/iland_regen/src/ major rewrite of the seed distribution module:
* dispersal kernels fixed (using seeds per area, and not per radius)
* seed production now depends on leaf area of species (on source pixels)
* distribution for all source pixels (skipped the shortcut via continuously covered forest)
* probability of establishment calculated as function of available seedlings (sum of all incoming seedlings)
still testing ;)
more automation functions (e.g. to call OS commands, additional JS event handlers)
 
1179 2955d 13h werner /branches/iland_regen/src/ GUI: visualizing seed maps
minor change in seed kernel calculation
 
1178 2960d 11h werner /branches/iland_regen/src/ update the seed dispersal kernel: take the density of a point instead the density at a given radius
new option in the GUI to visualize newly created saplings
update of how sapling numbers are calculated and arrive in the output
 
1172 2986d 20h werner /branches/iland_regen/src/ fixed nasty bug in fire module that caused crashes in release mode (but interestingly not in debug mode).
Reason: The ILAND_GUI #define is *not* visible when building the modules (fire, wind, barkbeetle); a conditional define in species.h has the effect that the structure (i.e. the memory address of some of the member properties) are different (specifically, the "mSeedDispersal" property). From the fire module, accessing the property resolved to a wrong memory address -> crash. Fix: moved the color-property (that is affected by the ILAND_GUI #define) to the end of the object....
 
1170 2989d 12h werner /branches/iland_regen/src/ testing the grid-runners (etc) -- they seem to work fine, whew!
fixed a problem in the fire spread (never reached the right and bottom edge of a landscape).
 
1169 2993d 13h werner /branches/iland_regen/src/ debugging the crash in the firemodule... nasty.  
1168 2994d 12h werner /branches/iland_regen/src/ working on serotony, establishment etc. updated new establishment module w.r.t. debug outputs.  
1164 3001d 13h werner /branches/iland_regen/src/ found unexpected behavior of irandom(): obviously, it return *never* the upper bound.
eg. irandom(0,3) -> values 0,1, or 2, but never 3.
changed calls to irandom() accordingly.
added also a better random selection of species in the establishment routine
 
1162 3001d 19h werner /branches/iland_regen/src/ removed the old "mSaplings" from resource unit/model.
Open Issues:
* ActPlanting [init/remove of saplings]
* MapGrid: retrieve list of saplings
* testing of standloader
 
1159 3003d 08h werner /branches/iland_regen/src/ Changed memory layout of regeneration module.
problems now with invalid (NaN) soil values. Needs further analysis ;)
 
1158 3003d 14h 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 3003d 21h werner /branches/iland_regen/ merge of changes in the trunk (up to the version used for the 2016 DICE simulation batch).  
1117 3061d 10h werner /branches/iland_regen/src/ including loading of saplings of snapshots....  
1115 3064d 11h werner /branches/iland_regen/src/ integrating sapling growth, testing  
1111 3065d 11h werner /branches/iland_regen/src/ first draft of the new "establishment"
added the "Saplings", the new container for establishment/sapling growth
some basic functionality is already there...
 
1104 3073d 19h werner /branches/iland_regen/ Branch dedicated to playing around with establishment/regeneration.
Goals are:
(i) speed up
(ii) introduction of new features for Yellowstone
 
1096 3094d 17h werner /branches/port_qt5_64bit/src/ new version, compiling problems at VSC  
1081 3155d 11h werner /branches/port_qt5_64bit/src/ created a new javascript wrapper for the iLand "grid" class. This includes some processing (e.g. calculate using expressions), and some function to retrieve grids from iLand (e.g. damage data from disturbance modules, height grid).
fancy!
 
1078 3158d 13h werner /branches/port_qt5_64bit/src/iland/ view climate grid cell in visualization of resource units  
1076 3165d 13h werner /branches/port_qt5_64bit/src/ avoid loading regeneration if regeneration module is not enabled.  
1074 3175d 15h werner /branches/port_qt5_64bit/src/ added output for abe-Stand-Details (basal area and basal area share).  
1071 3178d 13h werner /branches/port_qt5_64bit/src/ alternative mortality formulation
COST PROFOUND exercise (H. Bugmann)
 
1067 3184d 07h werner /branches/port_qt5_64bit/src/ added new efficient grid access functions index2 and index5.
They are >2 times faster than using double conversion to grid coordinates.
 
1066 3184d 19h werner /branches/port_qt5_64bit/src/ wind-bark-beetle interaction, now functional
fixed this annoyance of the mixed-up species order in the UI.
 
1065 3185d 08h werner /branches/port_qt5_64bit/src/ interaction of bark beetle and wind disturbances.  
1064 3186d 13h werner /branches/port_qt5_64bit/src/ many changes. Most notably:
* improvements in the grass-cover sub Modules
* interaction between wind and bark beetle
* javascript function to extract seed-distribution-maps
* fixed a bug when continuous seed input was assumed