Timeline



2010-09-15:

22:17 Ticket #1284 (Parser - The parser segfaults on incomplete models) updated by Martin Sjölund
Fixed in r6140. No testcase added (too specific bug).
19:39 Ticket #1285 (Frontend - Incorrect warning regarding missing 'inner' declaration.) updated by Adrian Pop
Somewhere in the instantiation instVar is called with no …
14:12 Ticket #1275 (Flattenning of Modelica.Mechanics.MultiBody does not work for all ...) updated by Per Östlund
RotationSequence fixed in r6134. checkModel now works on all MultiBody …
13:44 Ticket #1285 (Frontend - Incorrect warning regarding missing 'inner' declaration.) updated by Adrian Pop
Issue verified.
13:23 Ticket #1285 (Frontend - Incorrect warning regarding missing 'inner' declaration.) created by dhedberg
Consider the following definitions: […] Checking the package the …
12:59 Ticket #1284 (Parser - The parser segfaults on incomplete models) created by Per Östlund
A model such as […] or […] causes the parser to segfault. It …
12:49 Ticket #1275 (Flattenning of Modelica.Mechanics.MultiBody does not work for all ...) updated by Adrian Pop
Thanks to the fixes already made for bug #1273 [BUG:1273] and #1274
11:50 Ticket #1273 (Flattenning of Modelica.Electrical.Analog does not work for all components) updated by Per Östlund
The Modelica.Electrical.Analog.Lines.M_OLine.segment model has been …
08:59 Ticket #1281 (Instantiation - Function Inlining: "MultiBody: SlidingJointTest.frame_b.r unbound?") updated by Per Östlund
The warnings are as you suspected not correlated with the problem. …

2010-09-14:

20:18 Ticket #1274 (Flattenning of Modelica.Math does not work for all components) updated by Per Östlund
checkModel on all these functions now works, see test case …
18:34 Ticket #1273 (Flattenning of Modelica.Electrical.Analog does not work for all components) updated by Adrian Pop
The problem with model: Modelica.Electrical.Analog.Lines.M_OLine
16:54 Ticket #1282 (Instantiation - Implement checkModel functionality that allows checking of partial models) updated by Adrian Pop
Solved by the latest commit (See SCM Commits).
16:53 Ticket #1273 (Flattenning of Modelica.Electrical.Analog does not work for all components) updated by Adrian Pop
Now only model Modelica.Electrical.Analog.Lines.M_OLine remains …
16:34 Ticket #1266 (Parser - Upgrade parser to ANTLR version 3) updated by Adrian Pop
Now the parser/antlr3 can be compiled into a Visual Studio .lib file …
13:17 Ticket #1283 (New Instantiation - Assigning matrices is terribly inefficient (unneeded expand)) created by asodja
The following model calles function EulerAngles with same arguments …
12:29 Ticket #1273 (Flattenning of Modelica.Electrical.Analog does not work for all components) updated by Adrian Pop
Closed by mistake. Model …
11:09 Ticket #1282 (Instantiation - Implement checkModel functionality that allows checking of partial models) created by Adrian Pop
Right now the checking of partial models …
10:46 Ticket #1156 (Instantiation - The examples in Machines and Multiphase fails to check (by MathCore)) updated by Adrian Pop
Fixed in revision 6119, see also the tests in SCM Commits.
10:44 Ticket #1273 (Flattenning of Modelica.Electrical.Analog does not work for all components) updated by Adrian Pop
Fixed in revision 6119
10:20 Ticket #1273 (Flattenning of Modelica.Electrical.Analog does not work for all components) updated by Adrian Pop
Added test …
10:15 Ticket #1273 (Flattenning of Modelica.Electrical.Analog does not work for all components) updated by Adrian Pop
Models: […] contain if equations in the form: […] which cannot …
10:10 Ticket #1273 (Flattenning of Modelica.Electrical.Analog does not work for all components) updated by Adrian Pop
These are partial models, so you cannot run instantiateModel or …

2010-09-13:

16:06 Ticket #1156 (Instantiation - The examples in Machines and Multiphase fails to check (by MathCore)) updated by Adrian Pop
The problem with …
15:27 Ticket #1156 (Instantiation - The examples in Machines and Multiphase fails to check (by MathCore)) updated by Adrian Pop
The situation is like this 6 models check fine: […] And one fails …
15:22 Ticket #1156 (Instantiation - The examples in Machines and Multiphase fails to check (by MathCore)) updated by Adrian Pop
Note that: […] is actually called: […] and: […] is actually …
12:59 Ticket #1267 (Parser - Parsing of output expression list should allow empty elements) updated by Martin Sjölund
Was fixed with the new parser
12:56 Ticket #1143 (Allow \ in the documentation (from MathCore)) updated by Martin Sjölund
Solved in r6098, with testcase …
12:23 Ticket #1281 (Instantiation - Function Inlining: "MultiBody: SlidingJointTest.frame_b.r unbound?") updated by asodja
Additional note: code for …
11:59 Ticket #1240 (Interactive Environment - Timing command to measure simulation time) updated by Martin Sjölund
Fixed in r6075 (SimulationResult contains more information than before)
11:47 Ticket #1071 (Detect and prevent multiple declarations with the same identifier. ...) updated by Peter Aronsson
There is still a problem with the Rotational.Examples.Friction model: …
11:42 Ticket #1281 (Instantiation - Function Inlining: "MultiBody: SlidingJointTest.frame_b.r unbound?") updated by asodja
It seems that something strange happens when inlining function …
11:08 SlidingJointTest.zip attached to Ticket #1281 by asodja
11:07 Ticket #1281 (Instantiation - Function Inlining: "MultiBody: SlidingJointTest.frame_b.r unbound?") created by asodja
The field {{r_0}} of connector …
08:08 Ticket #1278 (Frontend - Speeding up the function Exp.crefPrefixOf) updated by Adrian Pop
Total time EnginveV6.mos (inst + check): […] Summary: […] It …
05:42 Ticket #1277 (Frontend - Rewriting default flow connection according to the specification) updated by Adrian Pop
I implemented a cumulative timer in System.mo/systemimpl.c For …
00:40 Ticket #1280 (Frontend - Redesign of the DAE structure as a tree instead of a list) created by Adrian Pop
This should only be done when less risky, higher priority issues have …
00:37 Ticket #1279 (Frontend - Do not instantiate at all the conditional components that have ...) created by Adrian Pop
This task will investigate if we can gain speed by not instantiating …
00:31 Ticket #1278 (Frontend - Speeding up the function Exp.crefPrefixOf) created by Adrian Pop
Hard to set priority as the impact is very high, but the risk is also …
00:21 Ticket #1277 (Frontend - Rewriting default flow connection according to the specification) created by Adrian Pop
This task investigates if the way we are dealing with unconnected flow …

2010-09-12:

23:59 log-gprof-no-string-sharing.txt attached to Ticket #1276 by Adrian Pop
The gprof logs for the execution.
23:59 log-gprof-sting-sharing.txt attached to Ticket #1276 by Adrian Pop
The gprof logs for the execution.
23:54 traceEngineV6-string-sharing.txt attached to Ticket #1276 by Adrian Pop
The execution traces.
23:54 traceEngineV6-no-string-sharing.txt attached to Ticket #1276 by Adrian Pop
The execution traces.
23:52 Ticket #1276 (Frontend - Investigate speed string sharing in MetaModelica) updated by Adrian Pop
Notice that the execution was run with omcp.exe which enables the gcc …
21:12 Ticket #1276 (Frontend - Investigate speed string sharing in MetaModelica) updated by Adrian Pop
Implemented command line parameter for enabling/disabling string …
21:09 Ticket #1276 (Frontend - Investigate speed string sharing in MetaModelica) created by Adrian Pop
See if enabling string sharing for the OpenModelica compiler will …

2010-09-09:

16:33 Ticket #1275 (Flattenning of Modelica.Mechanics.MultiBody does not work for all ...) updated by Jan Brugård
MathCore ticket: http://intranet/trac/mathmodelica/ticket/2957
16:31 Ticket #1275 (Flattenning of Modelica.Mechanics.MultiBody does not work for all ...) created by Jan Brugård
The following models do not work to check, because flattening fails: …
16:31 Ticket #1274 (Flattenning of Modelica.Math does not work for all components) updated by Jan Brugård
MathCore ticket: http://intranet/trac/mathmodelica/ticket/2956
16:29 Ticket #1274 (Flattenning of Modelica.Math does not work for all components) created by Jan Brugård
The following models do not work to check, because flattening fails: …
16:28 Ticket #1273 (Flattenning of Modelica.Electrical.Analog does not work for all components) updated by Jan Brugård
MathCore ticket: http://intranet/trac/mathmodelica/ticket/2955
16:28 Ticket #1272 (Flattenning of Modelica.Blocks does not work for all components) updated by Adrian Pop
This is a duplicate of [BUG:1265], i added it as a parent in Associations.
16:26 Ticket #1273 (Flattenning of Modelica.Electrical.Analog does not work for all components) created by Jan Brugård
The following models do not work to check, because flattening fails: …
16:24 Ticket #1272 (Flattenning of Modelica.Blocks does not work for all components) updated by Jan Brugård
MathCore ticket: http://intranet/trac/mathmodelica/ticket/2954
16:24 Ticket #1272 (Flattenning of Modelica.Blocks does not work for all components) created by Jan Brugård
The following models do not work to check, because flattening fails: …
13:39 failingModels-Modelica3.1.txt attached to Ticket #1265 by Adrian Pop
This is the result of running: […] Filtered so just the failing …
07:06 OSMC milestone - red october.docx attached to Ticket #1264 by Adrian Pop
milestone document.
06:43 Ticket #1270 (Frontend - Implement expandable connectors) created by Adrian Pop
Implementation of expandable connectors.
06:36 Ticket #1269 (Frontend - Implement stream connectors one-to-one connection only) created by Adrian Pop
Implement stream connectors, the one-to-one connection only. Modelica …
06:26 Performance-analysis-preliminary-MathCore-100906.ppt attached to Ticket #1264 by Adrian Pop
Performance analysis document with color markers: * green - should do …
06:23 Ticket #1268 (Command switch and API for guiding the breaking algorithm for ...) created by Adrian Pop
When flattening model …
06:13 Ticket #1267 (Parser - Parsing of output expression list should allow empty elements) created by Adrian Pop
Currently the parser does not accept output expressions of the form: …
06:05 Ticket #1266 (Parser - Upgrade parser to ANTLR version 3) created by Adrian Pop
Implement parser using ANTLR v3 without the tree walker.
05:53 Ticket #1265 (Instantiation - Full Modelica 3.1 flattening support of those libraries that where ...) created by Adrian Pop
The following models fail to instantiate. See also the attached .xls …
05:53 OSMC-CheckMSL-100906.xls attached to Ticket #1265 by Adrian Pop
05:42 Tickets #1134,​1128,​1130,​1132,​1147,​1177 batch updated by Adrian Pop
This should be part of milestone Red October (deadline 2010-10-15).
05:42 Ticket #1121 (Modelica.Electrical.Digital (from MathCore)) updated by Adrian Pop
This should be part of milestone Red October (deadline 2010-10-15).
05:24 Ticket #1264 (Frontend - Full Modelica 3.1 flattening support of those libraries that where ...) created by Adrian Pop
The goal for the Red October milestone is to focus work on issues that …
05:24 OSMC-CheckMSL-100906.xls attached to Ticket #1264 by Adrian Pop

2010-09-08:

22:38 Ticket #1263 (Problem with Pre() with fixed variables) updated by Willi Braun
Fixed with revision 6060! The solvers euler, rungekutta and dassl2 …
16:29 Ticket #1254 (MetaModelica keywords are always switched on also for Modelica parsing) updated by Martin Sjölund
Fixed in trunk (see testcases for example in testsuite/parser)
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