| Rev |
Age |
Author |
Path |
Log message |
Diff |
| 1222 |
3149d 18h |
werner |
/ |
public SVN |
|
| 1221 |
3149d 18h |
werner |
/branches/ |
public SVN |
|
| 1220 |
3149d 18h |
werner |
/branches/version1.0/ |
Version 1.0 |
|
| 1218 |
3149d 20h |
werner |
/ |
clean up repository - make 1.0 trunk again! |
|
| 1217 |
3149d 20h |
werner |
/ |
clean up repository - make 1.0 trunk again! |
|
| 1196 |
3270d 17h |
werner |
/branches/iland_regen/src/ |
StandGPP debug output (instead of the missing StandNPP) output |
|
| 1174 |
3337d 18h |
werner |
/branches/iland_regen/src/ |
fixed a bug in the establishment / saplinggrowth debug outputs (bookkeeping) |
|
| 1168 |
3358d 17h |
werner |
/branches/iland_regen/src/ |
working on serotony, establishment etc. updated new establishment module w.r.t. debug outputs. |
|
| 1158 |
3367d 20h |
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 |
3368d 03h |
werner |
/branches/iland_regen/ |
merge of changes in the trunk (up to the version used for the 2016 DICE simulation batch). |
|
| 1104 |
3438d 00h |
werner |
/branches/iland_regen/ |
Branch dedicated to playing around with establishment/regeneration.
Goals are:
(i) speed up
(ii) introduction of new features for Yellowstone |
|
| 928 |
3983d 23h |
werner |
/branches/port_qt5_64bit/src/ |
additional debug outputs for the splitting of N mineralization fluxes (that comprise availableNitrogen). |
|
| 863 |
4214d 19h |
werner |
/branches/port_qt5_64bit/ |
renaming of the FOME to AMIE.
unfortunately, some partial merge of changes in Qt4-branch. |
|
| 824 |
4255d 00h |
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). |
|
| 793 |
4297d 18h |
werner |
/branches/port_qt5_64bit/src/ |
Move from QScriptEngine to QJSEngine (=V8). Most of the stuff was quite smooth, but there are some open issues.
• Global functions (“print”, “include”, “alert”) are commented out (could be solved by moving functions to the “Globals” object and by creating alias JS-functions, i.e. function alert(x) {Globals.alert(x); } )
• Object creation: “new XXX”, XXX=ClimateConverter, CSVFile, … does not work now
possible solution: factory-pattern (i.e. var csv = Globals.newCSV()) |
|
| 780 |
4408d 21h |
werner |
/branches/port_qt5_64bit/src/ |
Steps to build iLand with Qt 5 and with MSVC compiler and 64 bit.
http://iland.boku.ac.at/blogpost44
removed also a couple of warnings that were thrown by the MSVC compiler. |
|
| 779 |
4421d 20h |
werner |
/branches/port_qt5_64bit/ |
|
|
| 767 |
4600d 13h |
werner |
/trunk/src/ |
larger restructuring of code (moving scripting related parts)
adding a shell for "spatialAnalysis".
In the future, a cleanup of all the "spatial" grids/maps/stuff is necessary... |
|
| 707 |
4952d 22h |
werner |
/trunk/src/ |
rework of the random numbers in iland.
Now, many (200000) random numbers are precalculated using a given algorithm (there are three or four choices), then the drandom() etc functions read from this array. After some rotations, the numbers are renewed. The point is: this is now reentrant, so the per-thread storage of MTRand objects is obsolete. |
|
| 705 |
4953d 17h |
werner |
/trunk/src/ |
series of performance tests / modifications.
Using "valgrind" on the linux virtual machine, some performance
measurements were made.
Some candidates for optimization were tested. (1) the applyLIP()
function (about 30% of total run time in runYear()): here several
inlining options were tested; testing the value of the stamp before
using it (in order to omit the other steps) prooved to be slower than
unsing all stamp values.
(2) the random number generator; here the random number generation is
about 5% of the total run time; the commit contains two/three other
variants. |
|
| 679 |
4998d 20h |
werner |
/trunk/ |
several improvements of the console application ilandc.exe |
|
| 675 |
5004d 00h |
werner |
/trunk/src/ |
Snapshot functions to save/load a vegetation snapshot (currently: trees, soil, snags). Some additional javascript functions to access the functionality. |
|
| 671 |
5004d 21h |
werner |
/trunk/src/ |
Necessary changes for GPL licence (i.e. headers in all source files) |
|
| 656 |
5117d 22h |
werner |
/trunk/src/ |
added SimpleRNG (great stuff!) to allow log-normal distributions
changed the order of debug outputs
worked on the fire module: added fire size distribution, and fixed some issues with the fire spread algorithm. |
|
| 639 |
5165d 18h |
werner |
/ |
move current content to the "trunk" |
|
| 630 |
5216d 02h |
werner |
/src/tools/ |
fixed crash when writing *huge* amounts of debug output. |
|
| 615 |
5224d 21h |
werner |
/src/ |
removed windows specific _isnan() calls |
|
| 613 |
5226d 20h |
werner |
/src/ |
changed creation of debug outputs to a stream |
|
| 611 |
5229d 14h |
werner |
/ |
new version fixing some bugs with multi-threading and the case of the full HJA simulation. |
|
| 605 |
5235d 00h |
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. |
|
| 602 |
5235d 02h |
werner |
/src/ |
writing debug outputs if there is some content and not if debug output is currently enabled. |
|
| 599 |
5235d 19h |
werner |
/src/ |
new function to export an ESRI style text file from a (system) grid. Added also a script function (Globals.gridToFile()). |
|
| 590 |
5262d 21h |
werner |
/src/ |
added new global scripting functions (e.g. screenshot()). This required some work to do in the combination of MainWindow and the ModelController; removed the static connection (is bad!) and changed to signal / slot connections.... |
|
| 583 |
5264d 16h |
werner |
/src/ |
(tried to) fix issues with database connection: when reloading a project, the "close()" function in outputManager was not called; hopefully now the strange locks are gone. |
|
| 550 |
5285d 23h |
werner |
/src/ |
some fixes with landscape initialization, made some debug messages conditional on various places. |
|
| 540 |
5311d 22h |
werner |
/src/ |
removed the storage of rel. water content in water cycle module; changed the way the climate modifier (re) for snag/soil decay is calculated.
Added the coarse wood of died trees to the 5-year decay pattern of branches (and renamed therefore to otherWood). |
|
| 534 |
5320d 21h |
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. |
|
| 528 |
5324d 14h |
werner |
/src/ |
more enabling of C/N cycling in iLand. little GUI-feature: click on a RU in resource-unit visualization now properly shows RU-related debug outputs. |
|
| 526 |
5324d 18h |
werner |
/src/ |
embedding the soil model into iLand. renamed the snag decay debug output. |
|
| 524 |
5325d 00h |
werner |
/src/ |
some polishing of the snag dynamics and extending the debug output for that. |
|