| Rev |
Age |
Author |
Path |
Log message |
Diff |
| 706 |
4680d 18h |
werner |
/trunk/src/ |
some performance tests with random number generators. Results so far are not too indicative. |
|
| 705 |
4680d 20h |
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. |
|
| 697 |
4688d 21h |
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 |
4732d 00h |
werner |
/trunk/src/ |
Necessary changes for GPL licence (i.e. headers in all source files) |
|
| 668 |
4767d 04h |
werner |
/trunk/src/ |
added additional settings for carbon balance of burned trees.
close to version 0.7.0 |
|
| 667 |
4767d 09h |
werner |
/trunk/src/ |
finetuning of fire module (new species parameters, xml file parameters, ...) |
|
| 664 |
4773d 23h |
werner |
/trunk/src/ |
fixes in the fire module |
|
| 639 |
4892d 22h |
werner |
/ |
move current content to the "trunk" |
|
| 615 |
4952d 01h |
werner |
/src/ |
removed windows specific _isnan() calls |
|
| 608 |
4958d 07h |
werner |
/src/ |
adding carbon cycle output (and some necessary book keeping code) |
|
| 595 |
4976d 06h |
werner |
/src/core/ |
changed behavior of coarse roots: if biomass exceeds value from allometric relation, the excell biomass is pushed to the soil (avoid piling up of coarse root carbon in the soil)
inlined some biomass functions in species.h. |
|
| 588 |
4990d 04h |
werner |
/src/core/ |
added carbon-bookkeeping in the regeneration layer. |
|
| 579 |
4992d 20h |
werner |
/src/core/ |
plenty of new/modified functions in the javascript interface of the management class. e.g. randomize(), mean(), sum(), new kill() and manage() functions. |
|
| 564 |
5003d 21h |
werner |
/src/ |
Improvements of the Management API and functionality.
new functionality:
* killSaplings() -> use a "MapGrid" and remove small trees specifically
* properties defining biomass remove fractions during management
Now the tree list of the management object is cleaned up after a management, i.e. successive managements without reloading the tree list are possible. |
|
| 521 |
5053d 02h |
werner |
/src/ |
moved snag dynamics from rus-level to ru-level |
|
| 513 |
5074d 01h |
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). |
|
| 505 |
5082d 20h |
werner |
/src/core/ |
fix crash small stamps for Acma. |
|
| 497 |
5100d 01h |
werner |
/src/ |
tried some possibilities to eliminate "strange" crashes when simulating very for a long time. Ended up with adding additional "pause" between every 50 year or so (see modelcontroller.cpp); this helps at least a little.
also updated the expression-linearization |
|
| 488 |
5102d 17h |
werner |
/ |
new version including several bug fixes and improvements for the regeneration / sapling growth submodule, as well as some performance optimizations. |
|
| 486 |
5102d 22h |
werner |
/src/ |
Expression: extended linearization range to the upper limit (it is a
typical use to linearize e.g. from 0..1 -> 1 should be included)
removed some warnings that came up when compiling in linux
added a setlocale()-function in main(). This was because otherwise the
"atof"-call when parsing Expressions cut off the fraction part (i.e.
converted "0.285" to "0") (used in Linux german locale) |
|