Timeline



2011-05-11:

13:03 Ticket #1519 (New Instantiation - Add check for self-referencing matrix dimensions) created by Martin Sjölund
Dymola gives an error for this, and works fine if the matrix is …
12:26 Ticket #1227 (Instantiation - Perform constant evaluation only for bindings of structural parameters) updated by Martin Sjölund
Note: Also mark the parameter "final"; it must not be modified in the …
10:06 Ticket #1518 (Implement faster pow() math for integer exponents) created by Martin Sjölund
r*r2*r3 is roughly 4 times faster than using pow() because we only …

2011-05-10:

10:52 Ticket #1517 (Simplify power and sqrt rules) created by Martin Sjölund
Make the following return prettier expressions […]
08:56 Ticket #1516 (list command has odd indentation) created by Martin Sjölund
Try the following; does not work :( […]
08:27 Ticket #1515 (Backend - terminate not supported in runtime) created by Martin Sjölund
solverMain does things a bit odd. It believes that checkForAsserts() …

2011-05-09:

12:46 Ticket #1224 (Class comments are not preserved in the flat Modelica) updated by Per Östlund
Class comments were fixed already in r6124, function comments have now …
11:12 Ticket #1430 (Short class definition causes incorrect redeclared function) updated by Per Östlund
Fixed a while ago, see test case redeclare/RedeclareFunction1 in …
10:50 Ticket #1445 (Instantiation - Stack overflow when importing function into same scope) updated by Per Östlund
Fixed since SCodeFlatten is now on by default. Test case added in …
09:57 Ticket #1513 (CevalFunction has weird behaviour for failing bindings) updated by Per Östlund
Fixed in revision 8880, see test case mofiles/FunctionEvalFail.
09:18 Ticket #1492 (The final prefix is not set for classes in classes) updated by Per Östlund
Fixed in revision 8879.
08:55 Ticket #1514 (Backend: Integer linear systems are not handled properly) created by Martin Sjölund
The following will generate a (real) linear system of equations. But …
08:28 Ticket #1513 (CevalFunction has weird behaviour for failing bindings) created by Martin Sjölund
If it fails to constant-evaluate the binding, a default value (here: …

2011-05-08:

15:40 Ticket #1512 (Optimize linear equations) created by Martin Sjölund
The following can be solved symbolically by the backend using gaussian …

2011-05-06:

16:36 Ticket #1511 (Alias variable subscripts cause compilation errors) created by Martin Sjölund
x3 cannot be found because it is not replaced by the backend :) […]

2011-05-05:

16:25 Ticket #1085 (Frontend - Speedup check of Digital examples (from MathCore)) updated by Martin Sjölund
From brugard via email: Looking much better now. The question though …
16:05 Ticket #1085 (Frontend - Speedup check of Digital examples (from MathCore)) updated by Martin Sjölund
And now 2.7 + 3.73 (all without weird things like not elaborating enums)
14:38 Ticket #1085 (Frontend - Speedup check of Digital examples (from MathCore)) updated by Martin Sjölund
Now it is down to 2.9 + 4.72 seconds :)
13:35 Ticket #1510 (Frontend - OMC allows invalid match expressions) created by Per Östlund
OMC allows the following code: […] Calling f like: […] in OMC …
09:45 Ticket #1509 (Instantiation - Modelica.Electrical.Digital needs better performance) updated by Martin Sjölund
While rewriting poor functions, have a look at elabArray (worst-case: …

2011-05-04:

17:11 Ticket #1509 (Instantiation - Modelica.Electrical.Digital needs better performance) updated by Martin Sjölund
r8821 now only elaborates the matrix once (~40% speed-up for me)
16:17 Ticket #1509 (Instantiation - Modelica.Electrical.Digital needs better performance) created by Per Östlund
The Modelica.Electrical.Digital test case takes 250 seconds for me at …
14:17 Ticket #1508 (terminal() support) created by Martin Sjölund
terminal() is not supported in the generated code. Willi, could we …
08:56 Ticket #1507 (Simplify: Oscillating behaviour) created by Martin Sjölund
List some expressions that oscillate if we call simplify() twice on …
02:30 Ticket #1504 (Stack overflow for EngineV6) updated by Adrian Pop
fixed in revision 8799: […]
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