Version 2.19 - Revision history

LinusNilsson at 10:13, 9 November 2022

2022-11-09T10:13:32Z

2022-11-09T10:11:42Z

2022-11-09T10:09:38Z

2022-09-20T08:18:02Z

2022-09-15T14:08:20Z

2022-09-15T13:52:23Z

2022-09-14T06:24:38Z

Optimization performance improvements

2022-09-12T11:14:56Z

2022-09-09T11:21:01Z

2022-09-09T07:02:23Z

Added HWP

@@ Line 15: / Line 15: @@
 ===Harvested Wood Products===
-Heureka can now project the carbon pool in [[Harvested_Wood_Products_Results::Harvested Wood Products]] from the forest analysis area as a result of extracted volumes per assortment, and assumptions of the longevity of the derived products.
+Heureka can now project the carbon pool in [[Harvested_Wood_Products | Harvested Wood Products]] from the forest analysis area as a result of extracted volumes per assortment, and assumptions of the longevity of the derived products.
 ==Improvements==

@@ Line 7: / Line 7: @@
 <startFeed />
 ==Summary==
-New result variable for treatments: [[Harvest Wood Products::Harvested_Wood_Products_Results]].
+Large performance improvements during simulation due to less aggressive garbage collection. Benchmarks can be found on the [[Version_benchmarking|Version benchmarking]] page. Updated to latest version of Zimpl and LpSolve for faster optimization. Added support for Gurobi 9.5. New importer for data exported from harvester simulator (Oryx). Numerous bug fixes.
 ==New Features==
@@ Line 15: / Line 15: @@
 ===Harvested Wood Products===
-Heureka can now project the carbon pool in Harvested Wood Products from the forest analysis area as a result of extracted volumes per assortment, and assumptions of the longevity of the derived products.
+Heureka can now project the carbon pool in [[Harvested_Wood_Products_Results::Harvested Wood Products]] from the forest analysis area as a result of extracted volumes per assortment, and assumptions of the longevity of the derived products.
 ==Improvements==

@@ Line 7: / Line 7: @@
 <startFeed />
 ==Summary==
-Large performance improvements during simulation due to less aggressive garbage collection. Benchmarks can be found on the [[Version_benchmarking|Version benchmarking]] page. Updated to latest version of Zimpl and LpSolve for faster optimization. Added support for Gurobi 9.5. New importer for data exported from harvester simulator (Oryx). Numerous bug fixes.
+New result variable for treatments: [[Harvest Wood Products::Harvested_Wood_Products_Results]].
 ==New Features==

@@ Line 7: / Line 7: @@
 <startFeed />
 ==Summary==
-Large performance improvements during simulation due to less aggressive garbage collection. Benchmarks can be found on the [[Version_benchmarking|Version benchmarking]] page. Updated to latest version of Zimpl and LpSolve for faster optimization. New importer for data exported from harvester simulator (Oryx). Numerous bug fixes.
+Large performance improvements during simulation due to less aggressive garbage collection. Benchmarks can be found on the [[Version_benchmarking|Version benchmarking]] page. Updated to latest version of Zimpl and LpSolve for faster optimization. Added support for Gurobi 9.5. New importer for data exported from harvester simulator (Oryx). Numerous bug fixes.
 ==New Features==

@@ Line 19: / Line 19: @@
 ==Improvements==
 ===Simulation performance improvements===
-By switching to server optimized garbage collection, simulation performance has seen a large improvement due to higher CPU utilization and less time spent waiting for GC. The cost of this is higher memory usage during simulation. Hopefully this doesn't cause too much issues. It is still possible to set the maximum number of threads under Settings -> Performance. This is recommended if you intend to be using your computer for other work during the simulation and want Heureka to leave system resources for other tasks.
+By switching to server optimized garbage collection, simulation performance has seen a large improvement due to higher CPU utilization and less time spent waiting for GC. The cost of this is higher memory usage during simulation. Hopefully this doesn't cause too much issues. It is still possible to set the maximum number of threads under Settings -> Performance. This is recommended if you intend to be using your computer for other work during the simulation and want Heureka to leave system resources for other tasks. See the [[Version_benchmarking|Version benchmarking]] page for performance comparisons between this version and older versions.
 ===Optimization performance improvements===

@@ Line 2: / Line 2: @@
 Version 2.19
 {{Languages| Version 2.19}}
-[[newsdate::2022-08-22]]  [[language::en| ]]
+[[Category:Release]]
 </noinclude>
 <startFeed />
@@ Line 50: / Line 51: @@
 * Sometimes when opening a project, the area selection would not be entirely intact
 * Stochastic implementation of sapling damage model was not ready for use and has been disabled. Now always uses deterministic sapling  damage
-<feedDate>2022-08-22</feedDate>
+<feedDate>2022-09-15</feedDate>
 <endFeed />

@@ Line 22: / Line 22: @@
 ===Optimization performance improvements===
 Updated Zimpl and LpSolve to the latest versions. This should result in both faster building of the optimization model and solving when using LpSolve as solver. There were also a problem with the previous LpSolve version raising an error for relatively simple problems.
 ===Harvest clusters calculated without treatments===

@@ Line 11: / Line 11: @@
 Heureka can now import data from harvester simulators. At the moment, only Oryx' simulator is supported. Open the import wizard from Data Management -> Import -> Import Harvester Simulator Data.
 Some additional stand variables are required when importing this data (plot area, mean age, site index species and site index).
 ==Improvements==