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 2865d 11h werner / public SVN  
1221 2865d 11h werner /branches/ public SVN  
1220 2865d 11h werner /branches/version1.0/ Version 1.0  
1218 2865d 13h werner / clean up repository - make 1.0 trunk again!  
1217 2865d 13h werner / clean up repository - make 1.0 trunk again!  
1212 2871d 17h werner /branches/iland_regen/src/ iLand-caption in pro files  
1204 2878d 17h werner /branches/iland_regen/src/ fixed some text strings (debug messages).  
1198 2984d 11h werner /branches/iland_regen/src/ api documentation...  
1196 2986d 10h werner /branches/iland_regen/src/ StandGPP debug output (instead of the missing StandNPP) output  
1195 2996d 13h werner /branches/iland_regen/src/ more documentaiton...  
1194 2996d 13h werner /branches/iland_regen/src/ more documentation....  
1193 2998d 19h werner /branches/iland_regen/src/ update version  
1191 3000d 11h werner /branches/iland_regen/src/ more documentation .... phew  
1190 3003d 09h werner /branches/iland_regen/src/ api documentation....  
1182 3011d 10h 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 3033d 10h 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 3035d 12h werner /branches/iland_regen/src/ GUI: visualizing seed maps
minor change in seed kernel calculation
 
1178 3040d 10h 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 3066d 18h 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 3069d 11h 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 3073d 11h werner /branches/iland_regen/src/ debugging the crash in the firemodule... nasty.  
1168 3074d 10h werner /branches/iland_regen/src/ working on serotony, establishment etc. updated new establishment module w.r.t. debug outputs.  
1164 3081d 11h 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 3081d 17h 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 3083d 07h werner /branches/iland_regen/src/ Changed memory layout of regeneration module.
problems now with invalid (NaN) soil values. Needs further analysis ;)
 
1158 3083d 13h 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 3083d 19h werner /branches/iland_regen/ merge of changes in the trunk (up to the version used for the 2016 DICE simulation batch).  
1117 3141d 08h werner /branches/iland_regen/src/ including loading of saplings of snapshots....  
1115 3144d 10h werner /branches/iland_regen/src/ integrating sapling growth, testing  
1111 3145d 10h 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 3153d 17h 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 3174d 16h werner /branches/port_qt5_64bit/src/ new version, compiling problems at VSC  
1081 3235d 10h 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 3238d 12h werner /branches/port_qt5_64bit/src/iland/ view climate grid cell in visualization of resource units  
1076 3245d 11h werner /branches/port_qt5_64bit/src/ avoid loading regeneration if regeneration module is not enabled.  
1074 3255d 13h werner /branches/port_qt5_64bit/src/ added output for abe-Stand-Details (basal area and basal area share).  
1071 3258d 12h werner /branches/port_qt5_64bit/src/ alternative mortality formulation
COST PROFOUND exercise (H. Bugmann)
 
1067 3264d 06h 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 3264d 17h 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 3265d 07h werner /branches/port_qt5_64bit/src/ interaction of bark beetle and wind disturbances.