Timeline



Nov 20, 2015:

4:04 PM Ticket #4570 (Brent solver should try with nominal as initial guess as well) closed by Christian Andersson
fixed
4:02 PM Ticket #4348 (Fix event epsilon) closed by Christian Andersson
wontfix
4:01 PM Ticket #4645 (Add convergence rate check in Newton for Brent) closed by Christian Andersson
fixed
4:00 PM Ticket #3870 (Different result between Windows and Ubuntu for R134a.R134a2) closed by Christian Andersson
invalid: This is no longer an issue.
3:58 PM Ticket #4505 (Consider using the nominals as initial guess in-case of initial failure) closed by Christian Andersson
fixed
3:51 PM Ticket #4536 (Function inlining in Fluid) closed by Jonathan Kämpe
wontfix: Did not have desired effect on the models
3:51 PM Ticket #4537 (Alias elimination of parameters) closed by Jonathan Kämpe
fixed
3:38 PM Ticket #4699 (Add flag to test test_log_file) closed by Christian Andersson
fixed: changeset:8295 Merged changeset:8294 to the release branch. …
3:38 PM Changeset [8295] by Christian Andersson
Merged changeset:8294 to the release branch. Related to ticket:4699
3:35 PM Changeset [8294] by Christian Andersson
Recommit of setting the option flag in ticket:4699
3:34 PM Changeset [8293] by Christian Andersson
Added a specific flag to a log test. Related to ticket:4699
3:31 PM Ticket #4699 (Add flag to test test_log_file) created by Christian Andersson
The test tests_jmodelica.test_fmi.Test_Logger.test_log_file should be …
3:28 PM Ticket #3931 (String arguments to fortran functions) closed by Jonathan Kämpe
fixed: These issues where resolved in #4691. Further on fortran string …
3:14 PM Ticket #4590 (Add block information if an iteration variables has a start set) closed by Jonathan Kämpe
fixed: Finished in #4505
3:04 PM Ticket #4685 (Harmonization of event indicators from flow) closed by Jonathan Kämpe
wontfix: Using > instead of >= does not work with some MSL models (thermal).
3:00 PM Ticket #4687 (Add gcc -O1 flag when compiling c-code of Modelica functions) closed by Jonathan Kämpe
fixed
2:34 PM Changeset [8292] by Jesper Mattsson
Reverting test commit of generating noEvent(...) instead of …
2:30 PM Changeset [8291] by Jesper Mattsson
Test commit of generating noEvent(...) instead of smooth(0, ...)
2:14 PM Ticket #4698 (No events for semiLinear()) created by Jesper Mattsson
It seems that some Modelica tools generates no events at all when a …
12:17 PM Ticket #4697 (Make ma27 specific tests handle ma57 as well) closed by Jesper Mattsson
fixed: changeset:8289 Added argument for selecting MA27 or MA57 to …
12:17 PM Changeset [8290] by Jesper Mattsson
Merged r8289 to release branch for 1.17. (#4697)
12:12 PM Changeset [8289] by Jesper Mattsson
Added argument for selecting MA27 or MA57 to examples that do not work …
12:10 PM Ticket #4697 (Make ma27 specific tests handle ma57 as well) created by Jesper Mattsson
There are some of the examples that do not work with MUMPS, and are …
11:27 AM Ticket #4684 (Better disabling of event indicators) closed by Jonathan Kämpe
fixed
11:22 AM Changeset [8288] by Jonathan Kämpe
#4685 Merging r8286 to release branch 1.17.x
11:10 AM Changeset [8287] by Jonathan Kämpe
#4685 Reverting parts of 8276 since it broke some models
10:52 AM Changeset [8286] by Jonathan Kämpe
#4685 Reverting r8278 since it broke some models
10:33 AM Ticket #4696 (Canonical form for relational expressions) created by Jonathan Kämpe
This is a part of #4093. We should use a canonical for for relational …
10:31 AM Changeset [8285] by Jesper Mattsson
Fixed junit test that was incorrectly adapted to release branch. (#4693)
10:31 AM Ticket #4695 (Simplification of logic binary expression) created by Jonathan Kämpe
This is a part of #4093. And and Or expressions might be reducable if …
10:29 AM Ticket #3343 (Investigate if its possible to deactivate event indicators) closed by Jonathan Kämpe
fixed

Nov 19, 2015:

5:55 PM Ticket #4694 (Remove reset of the z vector) created by Christian Andersson
Once ticket:4689 is fixed, consider if it is still useful to store and …
5:10 PM Ticket #4693 (actualStream() as arg of semiLinear()) closed by Jesper Mattsson
fixed: changeset:8283 Fixed expansion of actualStream() in …
5:10 PM Changeset [8284] by Jesper Mattsson
Merged r8283 to release branch for 1.17. (#4693)
5:04 PM Changeset [8283] by Jesper Mattsson
Fixed expansion of actualStream() in semiLinear(). (#4693)
4:07 PM Ticket #4693 (actualStream() as arg of semiLinear()) created by Jesper Mattsson
When expanding actualStream(), we detect the case when it is …
3:57 PM Changeset [8282] by Jesper Mattsson
Merged ​MA:r8652 to the MSL version in the 1.17.x branch. (#4668)
3:00 PM Ticket #4692 (Modification of component not in secondary constraining type) created by Jesper Mattsson
We currently allow modification of subcomponents that are not in the …
1:40 PM Changeset [8281] by Jonathan Kämpe
#4691 merging r8280 to release branch 1.17.x
11:09 AM Changeset [8280] by Jonathan Kämpe
#4691 Fixed jacobian code generation for torn blocks without local …
10:34 AM Ticket #4691 (Erroneous torn mixed linear system) created by Jonathan Kämpe
The following model produces a torn mixed linear block when it should …
9:32 AM Changeset [8279] by Jonathan Kämpe
#4685 merging r8273,r8678 and part of r8276 to release branch 1.17.x

Nov 18, 2015:

4:07 PM Changeset [8278] by Jonathan Kämpe
#4685 Updated negations in if expressions generated from semilinears
3:20 PM Changeset [8277] by Jonathan Kämpe
#4684 merging r8270 to release branch
1:53 PM Changeset [8276] by Jonathan Kämpe
#4685 Updated relational expressions generated from semiLinear
1:35 PM Changeset [8275] by Tove Bergdahl
#4668: Setting externals in 1.17.x branch to pegged revisions.
1:17 PM Ticket #4673 (Temp variables in alias sets) closed by jsten
fixed: changeset:8274 Fixed bug in functionality for removal of temporary …
1:17 PM Changeset [8274] by jsten
Fixed bug in functionality for removal of temporary variables where …
12:37 PM Changeset [8273] by Jonathan Kämpe
#4685 Fixed a bug where rewriteSemiLinear transformation step did not …
11:00 AM Ticket #4690 (Split large expressions in C code) created by Jesper Mattsson
Very large expression trees (such as that generated by sum(x), where …
10:17 AM Changeset [8272] by Christian Andersson
Activated use last integrator step in the release branch. Related to …
10:08 AM Ticket #4689 (Evalute using the last integrator step as initial ivs) created by Christian Andersson
As of ticket:4677 there is now an option to restart the nonlinear …
10:06 AM Ticket #4677 (Add experimental mode for restarting blocks from last integrator step) closed by Christian Andersson
fixed
9:42 AM Changeset [8271] by aramle
#4680 Moved check of residual outputs and iv inputs to new file …
9:11 AM Changeset [8270] by Jonathan Kämpe
#4684 Improved selection of guard for event indicators in conditional …
9:08 AM Changeset [8269] by Christian Andersson
Merged changes made in ticket:4677 to the release branch.

Nov 17, 2015:

10:37 PM Changeset [8268] by Christian Andersson
Updated storing of the Kinsol state. Related to ticket:4677
9:45 PM Changeset [8267] by Christian Andersson
Updated the logging of resting the Kinsol state. Related to ticket:4677
9:41 PM Changeset [8266] by Christian Andersson
Merged changeset:8209 and changeset:8215 to the release branch. …
9:38 PM Ticket #4665 (Brent jumps between solution) closed by Christian Andersson
fixed: changeset:8265 Merged changeset:8208 to the release branch. Related …
9:37 PM Changeset [8265] by Christian Andersson
Merged changeset:8208 to the release branch. Related to ticket:4665
2:28 PM Changeset [8264] by jsten
Revert of r8250, we don't need this for the 1.17.x release. Ticket #4674.
10:52 AM Changeset [8263] by aramle
#4688 Fixed gcc building errors.
10:48 AM Changeset [8262] by aramle
#4688 Fixed gcc building errors.
10:21 AM Changeset [8261] by aramle
#4688 Revert update of nb_iters.
9:25 AM Changeset [8260] by aramle
#4688 Added profiling statistics.
9:16 AM Ticket #4688 (Add profiling statistics) created by aramle
To get information on where to put effort on performance improvements, …
9:13 AM Changeset [8259] by Jesper Mattsson
Merged r8239 & r8257 to 1.17 release branch. (#268 & #4553)
8:50 AM Changeset [8258] by Jonathan Kämpe
#4687 Merged r8256 to release branch 1.17.x

Nov 16, 2015:

6:32 PM Ticket #4553 (Size mismatches in disabled conditionals) closed by Jesper Mattsson
fixed: changeset:8257 Reduced severity of array length mismatches in …
6:31 PM Changeset [8257] by Jesper Mattsson
Reduced severity of array length mismatches in disabled conditional …
3:32 PM Changeset [8256] by Jonathan Kämpe
#4687 Added compiler options to control gcc optimization level for …
3:26 PM Ticket #4687 (Add gcc -O1 flag when compiling c-code of Modelica functions) created by Jonathan Kämpe
The -O1 flag should be used when compiling the generated c-file which …
2:05 PM Changeset [8255] by Christian Andersson
Updated storing of the Kinsol state. Orignal Jacobian is needed …
1:09 PM Ticket #4686 (Adapt PyFMI to Cython 0.23) created by Christian Andersson
There has been some changes in Cython 0.23 that requires us to update …
1:04 PM Ticket #4685 (Harmonization of event indicators from flow) created by efredriksson
Currently there is only a harmonization for event indicators from the …
12:58 PM Ticket #4684 (Better disabling of event indicators) created by efredriksson
Currently the same behavior is used for: * x < a or x < b * x < a or …

Nov 14, 2015:

9:26 AM Changeset [8254] by Christian Andersson
Reverting changeset:8253, related to ticket:4677
9:22 AM Changeset [8253] by Christian Andersson
Testing again the approach with using the last integrator step as …

Nov 13, 2015:

2:06 PM Ticket #4674 (Scalarization of sum, product operator causes stack overflow) closed by jsten
fixed: changeset:8252 Merged r8250 to release branch.
2:06 PM Changeset [8252] by jsten
Merged r8250 to release branch. Ticket #4674.
2:03 PM Changeset [8251] by aramle
#4682 Force return in jmi_kin_lsetup if jacobian is already up-to-date.
1:43 PM Changeset [8250] by jsten
Remerge of r4281 with some additional fixes. Ticket #4674.
12:43 PM Changeset [8249] by Magdalena Axelsson
#4679. Changed the model from which CSTR_elim_vars_Model extends from.
10:48 AM Changeset [8248] by Iakov Nakhimovski
#4682 Some optimization of the Broyden update (unfactored) code (loop …
8:13 AM Changeset [8247] by Christian Andersson
Reapplied changeset:8244 with fix for the Brent solver. Related to …
7:56 AM Changeset [8246] by jsten
Revert of r8241 since it breaks some tests. Ticket #4674.
7:54 AM Changeset [8245] by jsten
Revert of r8244. It contains compilation errors for the runtime …

Nov 12, 2015:

10:19 PM Changeset [8244] by Christian Andersson
Added a proper flag for specifying if the last integrator step should …
4:03 PM Changeset [8243] by Iakov Nakhimovski
#4682 - Fixed bugs in the experimental mode for Broyden update …
2:27 PM Changeset [8242] by jsten
Merged MA:r7502 and MA:r8067 to the MSL version in the 1.17.x branch. …
12:08 PM Changeset [8241] by jsten
Recommit of r8212 with some bug fixes. Ticket #4674.
11:51 AM Changeset [8240] by Magdalena Axelsson
#4625. Removed pickle-files since they are no longer used for the …
11:24 AM Ticket #268 (Add support for version information in file/directory names of libraries) closed by Jesper Mattsson
fixed: changeset:8239 Added support for loading libraries with version …
11:23 AM Changeset [8239] by Jesper Mattsson
Added support for loading libraries with version number in name. (#268)
10:58 AM Changeset [8238] by aramle
#4683 Use J for JacobianInverseConditionEstimate instead of J_scale …
10:57 AM Ticket #4683 (Use J for JacobianInverseConditionEstimate calculation instead of ...) created by aramle
When the JacobianInverseConditionEstimate is calculated, J_scale is …
10:21 AM Ticket #4661 (Wrong start values used in HeatingSystem) closed by Jesper Mattsson
fixed: This was fixed in MA:r8626, under MA:#1821. It was merged to release …
9:23 AM Changeset [8237] by Magdalena Axelsson
#4679. Added cstr model with eliminated variables.
9:08 AM Changeset [8236] by Magdalena Axelsson
#4679. Reverted changes to cstr.mop made in r8230.

Nov 11, 2015:

7:08 PM Changeset [8235] by Christian Andersson
Reverting changeset:8234 , related to ticket:4677
7:06 PM Changeset [8234] by Christian Andersson
Testing restart of the nonlinear blocks with the last accepted …
6:22 PM Changeset [8233] by Christian Andersson
Added logging and fixed a problem with restoring Kinsol. Related to …
4:20 PM Changeset [8232] by Iakov Nakhimovski
#4682 Implemented experimental mode for Broyden update (unfactored). …
4:00 PM Ticket #4682 (Implement Broyden update as an option for block solver) created by Iakov Nakhimovski
Broyden update can be used to save on the number of jacobian …
3:26 PM Changeset [8231] by Jonathan Kämpe
#3343 Merging r8206,r8216,r8224 to release branch 1.17.x
3:03 PM Changeset [8230] by Magdalena Axelsson
#4679. Added elim_vars to complete MPC result. Made a version of the …
9:46 AM Changeset [8229] by Christian Andersson
Updated the restored state, saved state, functionality in the Kinsol …
9:21 AM Ticket #4681 (Refactor check av Jacobian output legality) created by aramle
Currently, there are checks for INFs and NaNs in Jacobian/derivative …
8:27 AM Changeset [8228] by aramle
#4680 Logging and check of residual outputs and iv inputs of NaN, Inf …

Nov 10, 2015:

2:42 PM Ticket #4680 (Change logging of NaN, Inf and LimitingValues to be more consistent) created by aramle
When the residual outputs are checked in kin_f för legality xml tags …
1:43 PM Changeset [8227] by Magdalena Axelsson
#4678. Added regression test on the timings for warmstart framework.
1:20 PM Ticket #4679 (Add eliminated variables to complete MPC result) created by Magdalena Axelsson
This is a part of #4034. The 'standard' result object has been …
1:14 PM Changeset [8226] by Magdalena Axelsson
#4678. Separated 'pre-processing' time into 'init' and 'update'. Added …
1:06 PM Ticket #4678 (Timing in optimization framework) created by Magdalena Axelsson
Since frameworks for warmstarting have been added it is not clear what …
11:32 AM Changeset [8225] by Magdalena Axelsson
#4625. Updated greybox regression tests to not use pickle to read …
9:18 AM Changeset [8224] by Jonathan Kämpe
#3343 Fixes bug from r8216
7:30 AM Ticket #4596 (Performance issues in function inlining) closed by jsten
duplicate: This was fixed #4630

Nov 9, 2015:

4:04 PM Changeset [8223] by jsten
Merge of r8222 from trunk. This effectively reverts r8213. Ticket #4674.
4:02 PM Ticket #4674 (Scalarization of sum, product operator causes stack overflow) reopened by jsten
changeset:8222 Reverting r8212 since it breaks some models.
4:01 PM Changeset [8222] by jsten
Reverting r8212 since it breaks some models. Ticket #4674.
3:34 PM Changeset [8221] by Jesper Mattsson
Merged MA:r8626 to tagged version of MSL. (#4668)
2:58 PM Changeset [8220] by toivo
Make the CasADiUpdate24 branch build under JM-SDK 1.11 (with swig …
2:54 PM Changeset [8219] by Jesper Mattsson
Merged r8218 to release branch for 1.17.x. (#4676)
2:43 PM Ticket #4676 (semiLinear() transformation should use smooth(0,...)) closed by Jesper Mattsson
fixed: changeset:8218 Changed semiLinear() expansion to wrap …
2:42 PM Changeset [8218] by Jesper Mattsson
Changed semiLinear() expansion to wrap expression in smooth(0, ...)
12:53 PM Ticket #4533 (Support newer versions of CasADi) closed by toivo
duplicate: Duplicate of #4601.
12:50 PM Ticket #3326 (Implement a way to locate equations with large residuals in CasADiInterface) closed by toivo
fixed: Already implemented now.
12:36 PM Changeset [8217] by Magdalena Axelsson
#4625. Added import of collections to greybox reg-tests.
12:27 PM Changeset [8216] by Jonathan Kämpe
#3343 Fixes bugs and tests broken in r8206
12:16 PM Changeset [8215] by Christian Andersson
Added an experimental mode for restarting our nonlinear solvers from …
12:13 PM Ticket #4677 (Add experimental mode for restarting blocks from last integrator step) created by Christian Andersson
An experimental mode that allows for the non-linear blocks to be …
11:46 AM Changeset [8214] by Jesper Mattsson
Added support for specifying additional libraries in JUnit tests to …
11:33 AM Ticket #4676 (semiLinear() transformation should use smooth(0,...)) created by Jesper Mattsson
The semiLinear() operator is currently replaced with an if expression. …
10:57 AM Ticket #4674 (Scalarization of sum, product operator causes stack overflow) closed by jsten
fixed: changeset:8213 Merged r8212 to the 1.17.x release branch.
10:57 AM Changeset [8213] by jsten
Merged r8212 to the 1.17.x release branch. Ticket #4674.
10:56 AM Changeset [8212] by jsten
Improved computation of repeating expression trees in the compiler. …
10:24 AM Changeset [8211] by jsten
Changed to tagged version of MSL. Additionally some patches were …
8:12 AM Changeset [8210] by Magdalena Axelsson
#4625. Disabled greybox regression tests.
5:53 AM Ticket #4675 (Add methods for notifying a block that an integrator step is ok) closed by Christian Andersson
fixed

Nov 8, 2015:

8:55 PM Changeset [8209] by Christian Andersson
Added a method to propagate information that a step has been accepted …
8:51 PM Ticket #4675 (Add methods for notifying a block that an integrator step is ok) created by Christian Andersson
We should add a way of allowing to the blocks to be notified that the …

Nov 6, 2015:

7:46 PM Changeset [8208] by Christian Andersson
Updated how to handle the intial step when we are close to a solution. …
3:44 PM Changeset [8207] by toivo
Avoid transferring stateSelect attribute values to CasADiInterface, …
3:23 PM Ticket #4674 (Scalarization of sum, product operator causes stack overflow) created by jsten
Scalarization of sum, product operator (and additional ones) causes …
1:16 PM Ticket #4673 (Temp variables in alias sets) created by Jonathan Kämpe
Temp variables in alias sets should be removed. Example alias set can …
12:07 PM Ticket #4672 (Efficient handling of constants) created by Jonathan Kämpe
Constants and known parameters should be moved to their own list in …
10:33 AM Changeset [8206] by Jonathan Kämpe
#3343 Event indicators in conditional branches are now inactive when …
9:49 AM Changeset [8205] by Magdalena Axelsson
#4625. Removed collections import from greybox regression test script.

Nov 5, 2015:

6:17 PM Ticket #4671 (Add the implementation file from CVode dense solver to the install dir) closed by Christian Andersson
fixed: changeset:8204 Added the dense linear implementation file to the …
6:16 PM Changeset [8204] by Christian Andersson
Added the dense linear implementation file to the list of files to be …
6:15 PM Ticket #4671 (Add the implementation file from CVode dense solver to the install dir) created by Christian Andersson
The implementation file from CVode in the dense linear solver case …
6:10 PM Ticket #4670 (Add current time to log message from external CVode) closed by Christian Andersson
fixed: changeset:8203 Add current time to the log message. Related to …
6:10 PM Changeset [8203] by Christian Andersson
Add current time to the log message. Related to ticket:4670
6:09 PM Ticket #4670 (Add current time to log message from external CVode) created by Christian Andersson
In the log message in debug mode from the external solver CVode, …
1:17 PM Ticket #4669 (Different variabilities in same alias set) created by Jonathan Kämpe
Currently alias sets are limited to only containing a specific …
11:41 AM Changeset [8202] by Magdalena Axelsson
#4625. Added regression tests for greybox framework and added greybox …
11:35 AM Changeset [8201] by Magdalena Axelsson
#4625. Reverting changes made to mhe.py in r8200.
11:28 AM Changeset [8200] by Magdalena Axelsson
#4625. Updated greybox identification example. Added DrumBoiler.mo and …
8:00 AM Ticket #4664 (Log step_limits even if step length in that variable equals 0) closed by aramle
fixed

Nov 4, 2015:

4:24 PM Ticket #4501 (Statements in for loop statements aren't error checked) closed by jsten
fixed: changeset:8199 Fixed bug where error checking wasn't done properly for …
4:24 PM Changeset [8199] by jsten
Fixed bug where error checking wasn't done properly for for loops …
3:10 PM Changeset [8198] by jsten
Made small change to r8191 which makes it more robust. Ticket #4666.
2:42 PM Changeset [8197] by toivo
Merge trunk into CasADiUpdate24 branch for #4601.
2:05 PM Ticket #4653 (Scaling falsly updated in a second call to jmi_kinsol_solver_solve) closed by aramle
fixed
2:05 PM Ticket #4636 (Recalculate residual values in kin_dF) closed by aramle
fixed
1:39 PM Milestone 1.17.x completed
11:16 AM Changeset [8196] by Tove Bergdahl
#4668: Locked MSL version to r8601.
10:59 AM Changeset [8195] by aramle
#4667 More options added to the logging of solver options and some tag …
10:04 AM Changeset [8194] by Tove Bergdahl
#4668: Creating 1.17.x branch.
10:03 AM Ticket #4668 (Do 1.17 release) created by Tove Bergdahl
Ticket for collecting tasks related to the 1.17 release.
9:18 AM Ticket #4662 (Scalarization temporary array sizes in if expressions) reopened by Jonathan Kämpe
changeset:8193 reverting r8192, function inlining cant handle …
9:17 AM Changeset [8193] by Jonathan Kämpe
#4662 reverting r8192, function inlining cant handle the resulting …
9:05 AM Ticket #3785 (Simulating Modelica.Electrical.Machines) closed by Tove Bergdahl
fixed: All models in Modelica.Electrical.Machines simulate, ticket can be closed.

Nov 3, 2015:

4:28 PM Ticket #4667 (Add more of the solver options to log) created by aramle
Currently only a few of the solver options that are present are …
2:53 PM Ticket #3859 (Simulating Modelica.Electrical.Spice3) closed by efredriksson
fixed: All is well.
2:49 PM Ticket #4392 (Symbolic simplification, cancel coefficients in residuals) closed by efredriksson
fixed: This seems to work.
12:05 PM Ticket #4662 (Scalarization temporary array sizes in if expressions) closed by Jonathan Kämpe
fixed
12:04 PM Changeset [8192] by Jonathan Kämpe
#4662 Scalarization temporaries from expressions in if expressions are …
10:27 AM Ticket #4666 (Add option to disable event generation for smooth(0,expr)) closed by jsten
fixed: changeset:8191 Introduced new experimental option for disable event …
10:27 AM Changeset [8191] by jsten
Introduced new experimental option for disable event generation of …
9:38 AM Ticket #4666 (Add option to disable event generation for smooth(0,expr)) created by Johan Ylikiiskilä
The smooth operator (yes, it is a Sade song) currently generates …

Nov 2, 2015:

9:58 PM Changeset [8190] by Christian Andersson
Decreased the step increment in Brent if we are "close" to a solution. …
9:44 PM Ticket #4665 (Brent jumps between solution) created by Christian Andersson
If an initial guess is very close to a solution in Brent we still have …
10:36 AM Changeset [8189] by aramle
#4664 Log step limits even if step length is 0.
10:10 AM Ticket #4660 (Efficient writeback of arrays in function call equations) closed by Jonathan Kämpe
fixed
10:09 AM Changeset [8188] by Jonathan Kämpe
#4660 Fixed variability propagation bug which caused dependent …
10:00 AM Ticket #4664 (Log step_limits even if step length in that variable equals 0) created by aramle
Log step_limits even if step length in that variable equals 0, …
9:58 AM Ticket #4619 (Do only output residual log data when solver has progress) closed by aramle
fixed
9:45 AM Ticket #4663 (Error message for number of args) created by Jesper Mattsson
When giving only 2 arguments to cat(), you get an error message …
9:37 AM Ticket #4662 (Scalarization temporary array sizes in if expressions) created by Jonathan Kämpe
The function Modelica.Media.Air.MoistAir.setState_dTX is erroneously …

Oct 30, 2015:

3:06 PM Changeset [8187] by toivo
Update expected results for a few tests to account for r8184, for #4658.
11:35 AM Ticket #4661 (Wrong start values used in HeatingSystem) created by Johan Ylikiiskilä
The model Modelica.Fluid.Examples.HeatingSystem currently does not …
11:00 AM Changeset [8186] by toivo
Improve error message for alias variable problem in #4583, which …
10:45 AM Ticket #4656 (CasADI (transfer) seems to not handle negated parameter aliases properly) closed by toivo
fixed: Fix handling of binding expressions for negated alias variables in …
10:44 AM Changeset [8185] by toivo
Fix handling of binding expressions for negated alias variables for …

Oct 29, 2015:

10:29 PM Changeset [8184] by Christian Andersson
Recommit of changeset:8179 with a few bugfixes. Related to ticket:4658
4:27 PM Ticket #4651 (Start values in HeatExchangerSimulation) closed by Jesper Mattsson
fixed: changeset:8183 Fixed calculation of modification levels for …
4:27 PM Changeset [8183] by Jesper Mattsson
Fixed calculation of modification levels for attributes. (#4651)
4:23 PM Changeset [8182] by Jonathan Kämpe
#4660 Updated sorting of dependent parameters to also sort by …
2:46 PM Changeset [8181] by Iakov Nakhimovski
#4603 In experimental mode take projected steepest descent direction …
1:30 PM Changeset [8180] by Christian Andersson
Disabled an unstable test temporarily. Related to ticket:4612
1:26 PM Ticket #4658 (Error in handle result in the Assimulo interface) reopened by Christian Andersson
changeset:8179 Temporarily reverts changes from changeset:8176
1:25 PM Changeset [8179] by Christian Andersson
Temporarily reverts changes from changeset:8176
1:17 PM Changeset [8178] by Jonathan Kämpe
#4660 Generated c code now uses memcpy for writebacks in functioncall …
1:15 PM Ticket #4660 (Efficient writeback of arrays in function call equations) created by Jonathan Kämpe
For large arrays the writebacks generated by function call equations …
11:53 AM Ticket #4659 (Redundant arrays in InstNode) created by Jesper Mattsson
InstNode contains 4 lazy attributes that are simply ArrayList versions …

Oct 28, 2015:

10:13 PM Ticket #4657 (Add experimental flag for CS solvers) closed by Christian Andersson
fixed: changeset:8177 Added experimental mode in the cs solver. Related to …
10:12 PM Changeset [8177] by Christian Andersson
Added experimental mode in the cs solver. Related to ticket:4657.
8:07 PM Ticket #4658 (Error in handle result in the Assimulo interface) closed by Christian Andersson
fixed: changeset:8176 Fixed problem where the correct result was not …
8:06 PM Changeset [8176] by Christian Andersson
Fixed problem where the correct result was not stored in the result …
7:36 PM Ticket #4658 (Error in handle result in the Assimulo interface) created by Christian Andersson
The handle result method currently checks if the time in the model and …
6:31 PM Ticket #4657 (Add experimental flag for CS solvers) created by Christian Andersson
An experimental flag should be made available in the CS solver.
4:20 PM Changeset [8175] by Jonathan Kämpe
#4537 Added option for alias elimination of parameters with false as …
1:41 PM Ticket #4656 (CasADI (transfer) seems to not handle negated parameter aliases properly) created by Jonathan Kämpe
In r8174 (#4537) the test test_update_dependent_parameter() was …
1:36 PM Ticket #4655 (Setting dependent parameters in alias sets) created by Jonathan Kämpe
In r8174 (#4537) a test was disabled in …
12:59 PM Changeset [8174] by Jonathan Kämpe
#4537 Recommit of r8159,r8162 with bug fixes
9:09 AM Changeset [8173] by toivo
Merge trunk into CasADiUpdate24 branch for #4601.

Oct 27, 2015:

1:57 PM Ticket #4654 (Propagation of attributes for der(x) variables) created by Iakov Nakhimovski
Consider model: […] This gets iteration variables der(x) and …
1:30 PM Changeset [8172] by aramle
#4653 Fixed parenthesis gcc bug.
1:28 PM Changeset [8171] by efredriksson
#4392 Remove experimental option 1024 and make it the default behavior.
12:57 PM Changeset [8170] by aramle
#4653 Update Jacobian and residual scaling directly when calling …
12:46 PM Ticket #4653 (Scaling falsly updated in a second call to jmi_kinsol_solver_solve) created by aramle
When jmi_kinsol_solver_solve is called with, e.g., updated IVs after a …
12:10 PM Changeset [8169] by jsten
Fixed block numbering bug in homotopy blocks. All blocks weren't …
11:04 AM Ticket #4652 (Add nle-option to force Jacobian update in a new call to ...) created by aramle
In case jmi_kinsol_solver_solve is called a second time with IV values …

Oct 26, 2015:

4:23 PM Changeset [8168] by toivo
Refactor LocalDAECollocator.export_result_dymola a bit to avoid …
3:29 PM Changeset [8167] by jsten
Improved code gen for simplified homotopy BLT. ticket #4607.
3:14 PM Ticket #4308 (Check for nominal=0) closed by Jesper Mattsson
fixed: changeset:8166 Added error check for nominal value of 0.
3:14 PM Changeset [8166] by Jesper Mattsson
Added error check for nominal value of 0. (#4308)
1:49 PM Changeset [8165] by jsten
Fixed code gen error for dynamic states that was introduced in r8158. …
9:52 AM Ticket #4651 (Start values in HeatExchangerSimulation) created by Christian Andersson
In the model, […] there seems to be a problem with start-values. In …
9:30 AM Changeset [8164] by Jonathan Kämpe
#4357 Reverts r8159,r8161 because of broken tests.
9:20 AM Ticket #4650 (Incorrect code gen for CAD zero value for strings) closed by jsten
fixed: changeset:8163 Fixed CAD code gen bug where the incorrect zero value …
9:20 AM Changeset [8163] by jsten
Fixed CAD code gen bug where the incorrect zero value was printed for …
9:00 AM Changeset [8162] by Jonathan Kämpe
#4357 Updates unit tests broken in r8159
8:55 AM Ticket #4650 (Incorrect code gen for CAD zero value for strings) created by jsten
Incorrect code gen for CAD zero value for strings. Currently it is …
8:33 AM Ticket #4646 (Second order derivative function in CAD) closed by Jonathan Kämpe
fixed

Oct 23, 2015:

4:27 PM Changeset [8161] by Jonathan Kämpe
#4649 Added missing try-catch for ConstantEvaluationException
4:08 PM Ticket #4649 (Force catching of ConstantEvaluationException) created by Jonathan Kämpe
ConstantEvaluationException currently extends RuntimeException which …
3:02 PM Ticket #4648 (Incorrect code gen for composit function outputs in CAD) closed by jsten
fixed: changeset:8160 Fixed CAD code gen bug where composite function outputs …
3:02 PM Changeset [8160] by jsten
Fixed CAD code gen bug where composite function outputs from …
3:01 PM Ticket #4648 (Incorrect code gen for composit function outputs in CAD) created by jsten
The following model produces incorrect code that in some cases …
2:27 PM Changeset [8159] by Jonathan Kämpe
#4537 Enabled limited alias elimination of parameters, alias sets need …
11:48 AM Changeset [8158] by jsten
New version of the Homotopy implementation. This version supports the …
10:47 AM Ticket #4647 (Unnecessary function call in initial Newton for Brent) closed by Christian Andersson
fixed: changeset:8157 Removed first function evaluation in Newton for …
10:47 AM Changeset [8157] by Christian Andersson
Removed first function evaluation in Newton for Brent. Related to …
10:44 AM Ticket #4647 (Unnecessary function call in initial Newton for Brent) created by Christian Andersson
The initial function evaluation in Newton for Brent is unnecessary due …
10:12 AM Changeset [8156] by Christian Andersson
Added convergence rate checker for Newton in Brent. Related to ticket:4645
9:51 AM Changeset [8155] by Magdalena Axelsson
#4625. Adding greybox identification example.
9:41 AM Ticket #4644 (z-vector offset calculations include string parameters) closed by Jonathan Kämpe
fixed
9:33 AM Changeset [8154] by Magdalena Axelsson
#4625. Some design changes to the greybox framework.
9:32 AM Ticket #4611 (Array of redeclared class with modified array binding expression) closed by Jonathan Kämpe
fixed
9:31 AM Changeset [8153] by Jonathan Kämpe
#4646 Fixes problems with function call generation for n>1 derivatives.
9:30 AM Ticket #4646 (Second order derivative function in CAD) created by Jonathan Kämpe
When generating function calls for second level derivatives in CAD for …
9:13 AM Ticket #4645 (Add convergence rate check in Newton for Brent) created by Christian Andersson
A check should be added for the convergence rate and if we are not …
9:09 AM Ticket #4639 (Upgrade exit critera for Newton in Brent) closed by Christian Andersson
fixed: changeset:8152 Added tests for the updated exit criteria in Brent. …
9:08 AM Changeset [8152] by Christian Andersson
Added tests for the updated exit criteria in Brent. Related to ticket:4639
8:46 AM Ticket #4604 (Log projected step instead of bounded step and log lambdas) closed by aramle
fixed

Oct 22, 2015:

1:44 PM Changeset [8151] by Jonathan Kämpe
#4644 Fix bug in z-vector offset calculations used by sparse jacobian …
1:37 PM Ticket #4644 (z-vector offset calculations include string parameters) created by Jonathan Kämpe
z-vector offset calculations include string parameters, they shouldnt.
11:41 AM Ticket #4643 (Improve support for Modelica.Electrical.PowerConverters) created by Jesper Mattsson
Fix issues as needed to support Modelica.Electrical.PowerConverters …
11:36 AM Ticket #2588 (Improve support for Modelica.StateGraph) closed by Jesper Mattsson
fixed: All models simulate correctly.
11:36 AM Ticket #2591 (Improve support for Modelica.Electrical.Machines) closed by Jesper Mattsson
fixed: All models simulate correctly.
10:54 AM Changeset [8150] by Jonathan Kämpe
#4611 Fixed problem with modifications on arrays in redeclared sized …
10:49 AM Ticket #4642 (Add output from CVode about stepsize used etc) closed by Christian Andersson
fixed: changeset:8149 Added information about the step-size used by CVode …
10:48 AM Changeset [8149] by Christian Andersson
Added information about the step-size used by CVode and the order. …
10:47 AM Ticket #4642 (Add output from CVode about stepsize used etc) created by Christian Andersson
When running an CS FMU with CVode it would be beneficial to get …
9:20 AM Ticket #4641 (Debug info for conflicting start values in alias sets) created by efredriksson
It would be very good to have information about what choices the …

Oct 21, 2015:

5:49 PM Changeset [8148] by Jesper Mattsson
Fixed bug in constant evaluation of expanded inStream() expression. (#4617)
4:47 PM Changeset [8147] by toivo
Remove mention of JMUs from the Optimization chapter of the User's …
3:30 PM Changeset [8146] by toivo
Remove mention of JMUs from chapters 1-2 in the User's Guide, for …
3:27 PM Changeset [8145] by Christian Andersson
Updated exit criteria for Newton in Brent. Related to ticket:4639
2:51 PM Ticket #4640 (Add experimental scaling for event indicators) closed by Jonathan Kämpe
fixed
2:49 PM Changeset [8144] by Jonathan Kämpe
#4640 Added experimental scaling for event indicators
2:48 PM Ticket #4640 (Add experimental scaling for event indicators) created by Jonathan Kämpe
Add an option to enable scaling of event indicator residuals using the …
2:34 PM Ticket #4639 (Upgrade exit critera for Newton in Brent) created by Christian Andersson
An exit criteria in Newton for Brent is currently set to if the …
12:19 PM Ticket #4616 (Problem with inlining of functions with arrays) closed by Jesper Mattsson
fixed: changeset:8143 Fixed problem with indices of discrete …
12:19 PM Changeset [8143] by Jesper Mattsson
Fixed problem with indices of discrete variability in function …
11:56 AM Changeset [8142] by Jonathan Kämpe
#4611 Fixed problem with modifications on arrays in sized extends.
11:55 AM Ticket #4638 (Error for sized extends in full class declaration) created by Jonathan Kämpe
The following model should give an error: […]
10:29 AM Ticket #4608 (Numerical errors in compile time evaluations of relational expressions) closed by Jonathan Kämpe
fixed
9:12 AM Changeset [8141] by toivo
Change external for CasADi to version 2.4.0 with a windows related …
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