← 1.9.3 | 1.10.0 →

Release Notes for OpenModelica 1.9.4

OpenModelica v1.9.4 was released 2016-03-09. These notes cover the v1.9.4 release and its subsequent bug-fix releases (now up to 1.9.7).

OpenModelica Compiler (OMC)

• Improved simulation speed for many models. simulation speed went up for 80% of the models. The compiler frontend became faster for almost all models, average about 40% faster.
• Initial support for synchronous models with clocked equations as defined in the Modelica 3.3 standard
• Support for homotopy operator

Graphic Editor OMEdit

• Undo/Redo support.
• Preserving text formatting, including indentation and whitespace. This is especially important for diff/merge with several collaborating developers possibly using several different Modelica tools.
• Better support for inherited classes.
• Allow simulating models using visual studio compiler.
• Support for saving Modelica package in a folder structure.
• Allow reordering of classes inside a package.
• Highlight matching parentheses in text view.
• When copying the text retain the text highlighting and formatting.
• Support for global head definition in the documentation by using __OpenModelica_infoHeader annotation.
• Support for expandable connectors.
• Support for uses annotation.

FMI Support

• Full FMI 2.0 co-simulation support now available
• Upgrade Cpp runtime from C++03 to C++11 standard, minimizing external link dependencies. Exported FMUs don't depend on additional libraries such as boost anymore
• FMI 2.0 is broken for some models in 1.9.4. Upgrading to 1.9.6 is advised.

Detailed Changes

Component: *unknown* (19 matches)

Ticket	Summary	Resolution	Milestone	Owner	Type	Priority
#2907	Inner model with algorithm fails	fixed	1.9.4	somebody	defect	high
#2939	OMC Doesn't handle spaces in path	fixed	1.9.4	hkiel	defect	high
#2942	Beta2 vs Beta4: worsening performance and not convergence of a simulation	fixed	1.9.x	somebody	defect	high
#2970	0/0 = ?	fixed	1.9.4	vwaurich	discussion	normal
#3050	override values for parameters are ignored by the generated executable (same problem also from OMEdit)	fixed	1.9.4	lochel	defect	high
#3072	mac omedit simulation fails	fixed	1.9.4	somebody	defect	high
#3110	Can't upgrade to r24277	fixed	1.9.4	somebody	defect	high
#3136	Mac openmodelica-devel fails to build	fixed	1.9.4	somebody	defect	high
#3225	annotation(defaultComponentName = "...") works only once	fixed	1.9.4	somebody	defect	high
#3298	OM upgrade fails on Mac	fixed	1.9.4	somebody	defect	high
#3359	Ubuntu nightly builds not updated	fixed	1.9.4	sjoelund.se	defect	high
#3364	OMEdit crashes at once	fixed	1.9.4	somebody	defect	high
#3371	Missing documentation files in the Windows nightly build	fixed	1.9.4	adrpo	defect	critical
#3386	Compile error with constant array	fixed	1.9.4	somebody	defect	high
#3421	Wrong error: Tuple assignment only allowed when rhs is a function call (again)	fixed	1.9.4	somebody	defect	high
#3427	CPP runtime does not handle OMEdit simFlags correctly	fixed	1.9.4	mwalther	defect	high
#3444	Add one/two decimal figures to timing reports by Hudson	fixed	1.9.4	adrpo	enhancement	high
#3528	ModelicaBook stopped working	fixed	1.9.4	perost	defect	blocker
#3611	Mac build error: Unsupported version of OS X : 10.11.1	fixed	1.9.4	somebody	defect	normal
Component: Backend (66 matches)
Ticket	Summary	Resolution	Milestone	Owner	Type	Priority
#1728	findDiscreteEquation failed for algorithm	fixed	1.9.4	lochel	defect	high
#2176	Better error message for missing else in if-equation	fixed	1.9.4	probably noone	enhancement	normal
#2204	OMC should warn about iteration variables with default zero start attribute	fixed	1.9.4	lochel	defect	high
#2337	When equations get not solved for lhs	fixed	1.9.4	lochel	defect	normal
#2408	Backend messages printed to stdout	fixed	1.9.4	lochel	defect	critical
#2482	OMEdit hangs on a model check	fixed	1.9.4	probably noone	defect	high
#2536	missing support for HideResult	fixed	1.9.4	lochel	defect	high
#2563	Problem with PFPlusExt Pantelides algorithm	fixed	1.9.4	lochel	defect	critical
#2631	"Duplicate modification" errors with a Complex matrix	fixed	1.9.4	probably noone	defect	high
#2659	Initial equation called in each time step	fixed	1.9.4	lochel	defect	high
#2690	Problems with functions returning multi-dimensional arrays in when statements	fixed	1.9.4	perost	defect	high
#2787	Wrong nonlinear loop with semiLinear	fixed	1.9.4	vitalij	defect	normal
#2830	Override of start attributes does not work in combination with fixed=true	fixed	1.9.4	lochel	defect	high
#2843	wrong SimCode.SimVar generation	fixed	1.9.4	vwaurich	defect	critical
#2864	Replace homotopy with actual expression in non-initial sections	fixed	1.9.4	lochel	defect	high
#2866	initial() influences DAE	fixed	1.9.4	lochel	defect	low
#2888	nonlinear systems around external functions	fixed	1.9.4	wbraun	defect	high
#2901	wrong initial conditions obtained in initial equation section	fixed	1.9.4	lochel	defect	normal
#2927	Wrong zero crossing function generation	fixed	1.9.4	lochel	defect	blocker
#2947	Performance issues with BackendVariable.mergeVariables	fixed	1.9.4	perost	defect	high
#2950	Failing ThermoSysPro model with Cellier Tearing	fixed	1.9.4	wbraun	defect	high
#2951	Failing MSL31 model with Cellier Tearing	fixed	1.9.4	wbraun	defect	high
#2961	Event handling problems	fixed	1.9.4	lochel	defect	high
#3014	known vars break initialization	fixed	1.9.4	lochel	defect	high
#3052	Initialization runs into division by zero error	fixed	1.9.4	lochel	defect	blocker
#3081	Inverse solving of algorithms	fixed	1.9.4	lochel	defect	high
#3092	BackendDAECreate.mergeWhenCluases fails for more than one elsewhen	fixed	1.9.4	lochel	defect	normal
#3109	asserts are evaluated too early in certain cases	fixed	1.9.4	lochel	defect	high
#3113	Wrongly constructed initial system	fixed	1.9.4	lochel	defect	high
#3114	Empty equation systems during initialization	fixed	1.9.4	lochel	defect	high
#3127	resolveLoops module break jacobian for linear systems	fixed	1.9.4	wbraun	defect	high
#3129	ModelicaByExample.Components.LotkaVolterra.Examples.ThreeSpecies_Quiescent doesn't simulate	fixed	1.9.4	lochel	defect	high
#3212	Code generation of algorithm with enumeration indexed array fails while integer indexed array works fine	fixed	1.9.4	perost	defect	high
#3213	Failure with arrays composed of arrays if at least one index is of enumeration type	fixed	1.9.4	somebody	defect	high
#3214	Failure to generate or compile code when functions returning arrays or arrays of arrays are involved	fixed	1.9.4	mahge930	defect	high
#3215	replaceHomotopy=actual and cseCall do not cooperate	fixed	1.9.4	lochel	defect	high
#3305	Derivative of homotopy	fixed	1.9.4	lochel	defect	high
#3325	Symbolic Jacobian is not generated for systems with one state	fixed	1.9.4	lochel	defect	critical
#3340	asserts inside initial equation triggers after initialization aswell	fixed	1.9.4	lochel	defect	normal
#3358	Strange discrete behavior in algorithms	fixed	1.9.4	lochel	defect	high
#3381	problem with model translation	fixed	1.9.4	wbraun	defect	high
#3452	Separation of back end transformations for simulation and initialization	fixed	1.9.4	lochel	enhancement	high
#3458	Code generation fails for 10 MultiBody examples and more after latest BackEnd changes	fixed	1.9.4	lochel	defect	critical
#3462	Missing descriptions of some back end optimization modules	fixed	1.9.4	lochel	enhancement	high
#3477	Problem with simplified algorithms in certain cases	fixed	1.9.4	lochel	defect	high
#3490	Initialization scales badly	fixed	1.9.4	lochel	defect	critical
#3497	Wrong initial system for clocked equations	fixed	1.9.4	lochel	defect	high
#3502	Wrong tempvars from createInitialEquations for synchronous models	fixed	1.9.4	somebody	defect	high
#3519	test ModelTestSolve18 fail	fixed	1.9.x	vitalij	defect	normal
#3521	Problems when writing data to file in when section	fixed	1.9.4	lochel	defect	high
#3530	"comSubExp" introduces bad alias variables in certain cases	fixed	1.9.4	vwaurich	defect	high
#3531	Backend changes from October 27 significantly slow down BranchingDynamicPipes	fixed	1.9.4	vitalij	defect	critical
#3543	New errors in Modelica_Synchronous	fixed	1.9.4	lochel	defect	high
#3549	Evaluation of Clock parameters	fixed	1.9.4	lochel	defect	high
#3597	clockPartitioning fail for new MSL models	fixed	1.9.4	lochel	defect	high
#3631	Stack overflow in unit checking module	fixed	1.9.4	lochel	defect	high
#3644	Elimination "reinit" in post-optimization module "simplifyComplexFunction"	fixed	1.9.4	lochel	defect	high
#3656	Current removeSimpleEquation module causes leading sign error	fixed	1.9.4	wbraun	defect	blocker
#3659	Infinite loop in ExpressionSimplify	fixed	1.9.4	wbraun	defect	high
#3684	index reduction fails with a singular jacobian	fixed	1.9.4	wbraun	defect	critical
#3687	Inline module fails with protected array variables	fixed	1.9.4	wbraun	defect	blocker
#3693	root of negative value	fixed	1.9.4	lochel	defect	high
#3716	Wrong handling of two-dimensional arrays inside arrays of models	fixed	1.9.4	lochel	defect	high
#3738	fullRobot broken in MSL trunk	fixed	1.9.4	wbraun	defect	high
#3741	removeSimpleEquations too aggressive for Modelica_Synchronous	fixed	1.9.4	lochel	defect	high
#3763	FMI 2.0 export broken in OpenModelica 1.9.4	fixed	1.9.x	sjoelund.se	defect	blocker
Component: Build Environment (8 matches)
Ticket	Summary	Resolution	Milestone	Owner	Type	Priority
#2987	Mac openmodelica-devel fails to install	fixed	1.9.4	adeas31	defect	high
#3056	Mac openmodelica-devel fails to build	fixed	1.9.4	adrpo	defect	high
#3378	Macport OM Install fails	fixed	1.9.4	sjoelund.se	defect	high
#3504	Qt version conflict in qjson	fixed	1.9.4	sjoelund.se	defect	high
#3609	make omc; cd OMCompiler; make install fails because omedit is not present.	fixed	1.9.4	sjoelund.se	defect	low
#3610	Generating a fmu fails because share/omc/runtime/c is not present	fixed	1.9.4	sjoelund.se	defect	high
#3621	Check for OpenMP in configure script is broken	fixed	1.9.4	sjoelund.se	defect	high
#3774	Windows Nightly Builds Unavailable	fixed	1.9.x	sjoelund.se	discussion	high
Component: Code Generation (26 matches)
Ticket	Summary	Resolution	Milestone	Owner	Type	Priority
#2258	Code generation does not support multiple iterators	fixed	1.9.4	sjoelund.se	defect	high
#2413	Any way to put initialAnalyticJacobian information in an XML or other file?	fixed	1.9.4	wbraun	discussion	normal
#2782	Code generation fails on Jacobian columns	fixed	1.9.4	vwaurich	defect	high
#2808	Codegen Error for strings in zero-crossings	fixed	1.9.4	wbraun	defect	high
#2911	Error caused by utilizing array " Compilation process exited with code 2"	fixed	1.9.4	MJ	defect	high
#2933	Problem with array reductions in code generation	fixed	1.9.4	mahge930	defect	high
#2981	Unfixed parameters should not be changeable for resimulation	fixed	1.9.4	wbraun	defect	high
#3026	Boolean array assignment in initial equation section	fixed	1.9.4	lochel	defect	blocker
#3047	invalid c code for array in algorithm	fixed	1.9.4	lochel	defect	high
#3060	*_info.json is corrupted when model has no real equations	fixed	1.9.4	somebody	defect	normal
#3080	XML code generation doesn't work for Clock equations	fixed	1.9.4	lochel	defect	normal
#3082	record/array codegen error	fixed	1.9.4	mahge930	defect	high
#3134	Compilation failure for functions returning two dimensional arrays	fixed	1.9.4	mahge930	defect	high
#3184	arrays of arrays	fixed	1.9.4	mahge930	defect	high
#3188	Array indexing generates bad code	fixed	1.9.4	mahge930	defect	high
#3345	omc crashes with stack overflow	fixed	1.9.4	lochel	defect	critical
#3396	Missing nominal attribute in integer tearing variables nlsData C structure	fixed	1.9.4	lochel	defect	critical
#3455	Undefined references after back end changes	fixed	1.9.4	lochel	defect	high
#3457	Codegen issue after back end changes	fixed	1.9.4	lochel	defect	high
#3484	Undeclared symbols simulating with c and cpp runtime	fixed	1.9.4	lochel	defect	critical
#3596	Using a c keyword as a Modelica variable name doesn't work	fixed	1.9.4	lochel	defect	high
#3629	Modelica.Fluid.Examples.NonCircularPipes fails in simulation in OMEdit	fixed	1.9.4	sjoelund.se	defect	high
#3632	linearization - is no longer working	fixed	1.9.4	lochel	defect	high
#3653	Evaluation of lists (stringReal looses type?)	fixed	1.9.4	sjoelund.se	defect	critical
#3701	A regression	fixed	1.9.4	wbraun	defect	normal
#3707	Handle roots of negative values don't work well	fixed	1.9.4	lochel	defect	high
Component: Command Prompt Environment (4 matches)
Ticket	Summary	Resolution	Milestone	Owner	Type	Priority
#2212	Description of flags missing	fixed	1.9.4	somebody	defect	high
#2857	loadFile does not handle '\\' equivalent to '/'	fixed	1.9.4	somebody	defect	high
#2935	Bootstrapped OMC needs to handle -flags	fixed	1.9.4	perost	defect	normal
#3208	default configuration for pre/post optimization modules	fixed	1.9.4	lochel	defect	high
Component: Cpp Run-time (5 matches)
Ticket	Summary	Resolution	Milestone	Owner	Type	Priority
#3253	New Cpp FMI getters and setters	fixed	1.9.x	mwalther	defect	high
#3264	Solver for algebraic loops	fixed	1.9.4	mwalther	defect	high
#3322	C++ runtime broken using boost_thread 1.55 under Ubuntu with clang	fixed	1.9.4	mwalther	defect	critical
#3451	Internal error GetVarIndexListByMapping	fixed	1.9.4	mwalther	defect	high
#3522	Replace boost with C++11 in generated code	fixed	1.9.4	rfranke	enhancement	high
Component: Documentation (1 match)
Ticket	Summary	Resolution	Milestone	Owner	Type	Priority
#2904	Clarify how to get information about and use all the OMC flags	fixed	1.9.4	adeas31	defect	critical
Component: FMI (11 matches)
Ticket	Summary	Resolution	Milestone	Owner	Type	Priority
#2975	HelloFMI 2.0 WorldEvent fails	fixed	1.9.4	wbraun	defect	high
#3011	Dependent parameter is not changing in FMU	fixed	1.9.4	adeas31	defect	high
#3034	Import issues with inputs in fmi 2.0	fixed	1.9.4	adeas31	defect	high
#3171	BouncingBall modelDescription.xml is not valid for trivial reasons	fixed	1.9.4	adeas31	defect	low
#3377	FMI 1.0 export - dependent libraries (.so, .dylib) Linux, OS X	fixed	1.9.4	adeas31	enhancement	high
#3475	Add support for source code FMU's	fixed	1.9.4	sjoelund.se	defect	normal
#3532	Link FMUs with static versions of Lapack and Blas	fixed	1.9.4	adeas31	enhancement	high
#3615	RHEL 6.7: VanDerPol FMU fails to compile: undefined reference to clock_gettime	fixed	1.9.4	sjoelund.se	defect	blocker
#3616	RHEL 6.7: FMU fails to compile: stringAppend missing	fixed	1.9.4	sjoelund.se	defect	blocker
#3641	FMU generation doesn't work on Windows	fixed	1.9.4	adrpo	defect	blocker
#3733	C FMI export does not work with external functions	fixed	1.9.4	adeas31	defect	blocker
Component: Frontend (44 matches)
Ticket	Summary	Resolution	Milestone	Owner	Type	Priority
#1078	Improve error message when trying to override a final parameter/variable (from MathCore)	fixed	1.9.4	sjoelund.se	defect	high
#1405	Wrong dimensions for arrays of array aliases	fixed	1.9.4	AlexeyLebedev	defect	high
#1726	Add support for multiple error sources	fixed	1.9.4	perost	task	low
#1759	Erroneous warning in function	fixed	1.9.4	somebody	defect	high
#2348	Duplicate modification error treated as warning	fixed	1.9.4	adrpo	defect	normal
#2349	Type coercion gives (ignored) duplicated modification error	fixed	1.9.4	somebody	defect	normal
#2483	function call with multiple output	fixed	1.9.4	sjoelund.se	defect	high
#2588	+modelicaOutput does not work properly.	fixed	1.9.4	fbergero	defect	high
#2793	Connect equation bug on outer declared components used in arrays	fixed	1.9.4	perost	defect	high
#2806	Instantial Model should show only top level inputs and outputs as inputs and outputs	fixed	1.9.4	perost	defect	normal
#2829	Using nonexisting positional function arguments gives bad error	fixed	1.9.4	sjoelund.se	defect	high
#2834	Don't print attributes in type mismatch errors	fixed	1.9.4	perost	enhancement	normal
#2848	No error when using conditional expression without value	fixed	1.9.4	perost	defect	high
#2879	Saving a file with multine strings inserts spacing when saved	fixed	1.9.4	perost	defect	high
#2959	Use of partial, non-redeclared classes is not reported by the front-end	fixed	1.9.4	adrpo	enhancement	blocker
#2965	Information about "outer output" declarations needed in backend for variable merging in state machines	fixed	1.9.4	bthiele	discussion	high
#2977	Array slice should have implicit : in trailing index positions	fixed	1.9.4	perost	defect	normal
#2995	Boolean array equation expands in a bad way	fixed	1.9.4	perost	defect	high
#3041	Implicit iteration range does not always work	fixed	1.9.4	somebody	defect	high
#3051	extends and modification of attributes	fixed	1.9.4	adrpo	defect	high
#3153	Chek model fails for duplicate final parameter	fixed	1.9.4	somebody	defect	high
#3159	Duplicate modification error	fixed	1.9.4	somebody	defect	high
#3219	Failed to elaborate expression: enablingProb[remTAin[1:nremTAin]]	fixed	1.9.4	perost	defect	high
#3337	Make array type modifiers more useful	fixed	1.9.4	perost	defect	high
#3357	inStream ignores min/max modifiers on stream connector flow variables	fixed	1.9.4	perost	defect	normal
#3360	Model flattening fails with enumeration type arrays	fixed	1.9.4	perost	defect	high
#3409	Wrong array concatenation with zeros operator	fixed	1.9.4	somebody	defect	high
#3422	Invalid for loop range in ModelicaCompliance.Algorithms.For.ArrayRange is not detected	fixed	1.9.4	sjoelund.se	defect	normal
#3448	Stack Overflow Detected in OMEdit	fixed	1.9.4	sjoelund.se	defect	high
#3467	Problems with type redeclaration in complex numbers	fixed	1.9.4	perost	defect	high
#3473	Conditional arrays don't work	fixed	1.9.4	perost	defect	high
#3479	Conditional equation is not working	fixed	1.9.4	perost	defect	high
#3480	Connectors inside top level connector should be a top level connectors too	fixed	1.9.4	gossen	defect	high
#3481	Loading Modelica_Synchronous 0.92	fixed	1.9.4	sjoelund.se	defect	high
#3492	Incorrect flatenning of connectors in outer class	fixed	1.9.4	somebody	defect	high
#3505	Annex60 flattening broken since f3bb4482	fixed	1.9.4	perost	defect	high
#3506	Buildings flattening broken since f3bb4482	fixed	1.9.4	perost	defect	high
#3518	vector with fill fail	fixed	1.9.4	sjoelund.se	defect	normal
#3520	Allow instantiaton of inherited classes	fixed	1.9.4	gossen	defect	high
#3527	wrong blt, becasue inlining of functions fail for more then one output	fixed	1.9.4	somebody	defect	critical
#3662	Internal error expanding package in OMEdit	fixed	1.9.4	perost	defect	critical
#3666	Undefined variable time is not detected within functions	fixed	1.9.4	perost	defect	high
#3669	The front-end takes too much time doing basic operations	fixed	1.9.x	perost	defect	high
#3697	Much slower front-end from 31eaa49 to 56626b0	fixed	1.9.4	somebody	defect	blocker
Component: Installation program (4 matches)
Ticket	Summary	Resolution	Milestone	Owner	Type	Priority
#3132	When installing OpenModelica give a warning if OMDEV environment variable is present	fixed	1.9.4	adeas31	defect	high
#3319	omlib-modelicaservices-3.2.1 missing	fixed	1.9.4	sjoelund.se	defect	high
#3344	Windows Nightly installer broken	fixed	1.9.4	adeas31	defect	high
#3376	Command prompt under Windows	fixed	1.9.4	adeas31	enhancement	high
Component: Interactive Environment (15 matches)
Ticket	Summary	Resolution	Milestone	Owner	Type	Priority
#2966	setComponentModifierValue can't set a two level modifier	fixed	1.9.4	adrpo	defect	high
#3028	Segmentation fault when Simulate is called with non-existent argument (stepSize)	fixed	1.9.4	perost	defect	high
#3254	getComponentAnnotations fails for choicesAllMatching	fixed	1.9.4	adrpo	defect	high
#3401	LeastSquares fails on GCC	fixed	1.9.4	somebody	defect	high
#3460	getComponents fails if base class is not defined	fixed	1.9.4	adrpo	defect	high
#3545	listFile returns wrong contents	fixed	1.9.4	sjoelund.se	defect	blocker
#3551	diffModelicaFileListings make the code invalid	fixed	1.9.4	sjoelund.se	defect	high
#3552	Complete the implementation of moveClass API	fixed	1.9.4	adrpo	defect	high
#3574	addClassAnnotation fails	fixed	1.9.4	perost	defect	high
#3577	Complete the implementation of copyClass API	fixed	1.9.4	perost	defect	blocker
#3581	getComponents fails with no error message	fixed	1.9.4	perost	defect	high
#3588	diffModelicaFileListings consumes huge time and memory	fixed	1.9.4	sjoelund.se	defect	blocker
#3642	diffModelicaFileListings outputs nothing	fixed	1.9.4	sjoelund.se	defect	critical
#4065	Linebreaks, comments in component argument list are mangled after moving it	fixed	1.9.x	sjoelund.se	defect	high
#4110	OMEdit introduces wrong newline if annotation starts on new line	fixed	1.9.x	sjoelund.se	defect	high
Component: MetaModelica (13 matches)
Ticket	Summary	Resolution	Milestone	Owner	Type	Priority
#2090	Stack overflow detection	fixed	1.9.4	sjoelund.se	defect	high
#2801	Move includes from Package.h into Package.c to minimize debugging information	fixed	1.9.4	sjoelund.se	defect	high
#2915	Warn or error when re-binding the same variable in pattern mattching	fixed	1.9.4	sjoelund.se	defect	high
#2974	Insufficient type checking for polymorphic tuples	fixed	1.9.4	sjoelund.se	defect	normal
#3005	Constants not evaluated in match patterns	fixed	1.9.4	sjoelund.se	defect	normal
#3006	Implement matching on enumerations	fixed	1.9.4	sjoelund.se	enhancement	normal
#3021	Match switch optimization causes issues with guards	fixed	1.9.4	sjoelund.se	defect	high
#3178	Dead store elimination removes used statements in for-loops	fixed	1.9.4	perost	defect	critical
#3281	Error: Wrong number of subscripts in number[eqn2] (1 subscripts for 0 dimensions)	fixed	1.9.4	perost	defect	high
#3573	Better support for generic types	fixed	1.9.4	sjoelund.se	enhancement	high
#3594	Bitwise operators in MetaModelica are broken	fixed	1.9.4	sjoelund.se	defect	critical
#3633	Returning from a non-returning match generates bad code	fixed	1.9.4	sjoelund.se	defect	normal
#3647	boolString doesn't work as function argument	fixed	1.9.4	sjoelund.se	defect	normal
Component: New Instantiation (5 matches)
Ticket	Summary	Resolution	Milestone	Owner	Type	Priority
#1904	Move handling of package constants entirely to SCodeInst	fixed	1.9.4	perost	defect	high
#1908	Handle redeclares with multiple inheritance	fixed	1.9.4	perost	defect	high
#1909	Propagate redeclares correctly	fixed	1.9.4	perost	defect	high
#1918	Implement better checking of extends in new instantiation	fixed	1.9.4	perost	defect	low
#1989	Fix propagation of modifiers in new instantiation	fixed	1.9.4	perost	defect	high
Component: OMEdit (96 matches)
Ticket	Summary	Resolution	Milestone	Owner	Type	Priority
#1463	OMEdit: Error messages doesn't set filename of user-provided models	fixed	1.9.4	adeas31	defect	high
#1464	OMEdit: Clickable error messages	fixed	1.9.4	adeas31	defect	high
#1540	OMEdit: Wrong result-file is used for models using quoted identifiers	fixed	1.9.4	adeas31	defect	high
#1760	Line number don't match error messages in OMEdit	fixed	1.9.4	adeas31	defect	critical
#1840	OMEdit: enable copy/paste	fixed	1.9.4	adeas31	enhancement	high
#1900	Handle connections to expandable connectors in OMEdit	fixed	1.9.4	adeas31	defect	high
#2123	Modelica text view adds newline in when statement	fixed	1.9.4	adeas31	defect	low
#2180	OMEdit, changing an Icon does not alter instances in open tabs	fixed	1.9.4	adeas31	defect	high
#2188	Handling of arrays in the plot window needs improvement in OMEdit	fixed	1.9.4	adeas31	defect	normal
#2191	Inspect parameters in read-only models	fixed	1.9.4	adeas31	enhancement	high
#2239	Use spinboxes instead of textboxes for numerical options in OMEdit	fixed	1.9.4	adeas31	enhancement	high
#2364	Math order of operations changes after file save	fixed	1.9.4	adeas31	defect	critical
#2393	Icons get not displayed correctly, depending on the order models get loaded	fixed	1.9.4	adeas31	defect	high
#2451	Do not check model while saving	fixed	1.9.4	adeas31	defect	high
#2552	Implement total model dumping in OMEdit	fixed	1.9.4	adeas31	enhancement	normal
#2711	Icons are not updated in diagrams in OMEdit	fixed	1.9.4	adeas31	defect	high
#2781	OMEdit dislays info messages very slowly	fixed	1.9.4	adeas31	defect	low
#2796	OMedit renders HTML enity π incorrectly	fixed	1.9.4	adeas31	defect	high
#2797	Documentation view and parameter dialogue do not render images	fixed	1.9.4	adeas31	enhancement	high
#2831	OMEdit fails to find local dlls on Windows	fixed	1.9.4	adeas31	defect	high
#2860	Don't always autorescale for new variables in plot	fixed	1.9.4	adeas31	enhancement	normal
#2865	OMEdit crash reports needs better handling	fixed	1.9.4	adeas31	defect	high
#2872	OMEdit - better omeditcommands.log	fixed	1.9.4	adeas31	enhancement	high
#2892	Undo/Redo feature in the Diagram view editing	fixed	1.9.4	adeas31	enhancement	high
#2908	OMEdit does not update models when submodels are changed	fixed	1.9.4	adeas31	defect	blocker
#2922	View arrays in numerical order	fixed	1.9.4	adeas31	enhancement	normal
#2930	Printing models drops lines	fixed	1.9.4	alash325	defect	high
#2938	OMEdit grid lines are too visible	fixed	1.9.4	adeas31	enhancement	low
#2944	OMEdit News: Error creating SSL context ()	fixed	1.9.4	adeas31	defect	low
#2984	OMEdit subwindow feature faulty?	fixed	1.9.4	adeas31	defect	normal
#2985	Updating submodel icons where they are used	fixed	1.9.4	adeas31	enhancement	normal
#3040	Disable simulation for partial models	fixed	1.9.4	adeas31	defect	high
#3054	Revert from previous unclear	fixed	1.9.4	adeas31	defect	high
#3128	Add key shortcuts to switch between views and trigger Check and Simulate	fixed	1.9.4	adeas31	enhancement	high
#3145	saving issues	fixed	1.9.4	adeas31	defect	high
#3148	model with tabs cant be saved in OMEdit	fixed	1.9.4	adeas31	defect	high
#3158	OMEdit parameter window shows wrong values for base classes	fixed	1.9.4	adeas31	defect	high
#3179	Automatic saving after model change in OMEdit destroys libraries	fixed	1.9.4	adeas31	defect	high
#3194	Better space exploitation by OMEdit	fixed	1.9.4	adeas31	enhancement	normal
#3207	Debugger does not show compound variables	fixed	1.9.4	adeas31	defect	high
#3222	Different lineThickness of lines	fixed	1.9.4	adeas31	defect	high
#3270	plot redraw doesn't erase	fixed	1.9.4	adeas31	defect	high
#3271	Switch from and to variable browser in OMEdit	fixed	1.9.4	adeas31	enhancement	low
#3296	OMEdit crashes on startup since rev.25700	fixed	1.9.4	adeas31	defect	high
#3311	Enable loading JS globally when inside the info annotation of package.mo	fixed	1.9.4	adeas31	enhancement	high
#3346	Camel case in OM	fixed	1.9.4	adeas31	enhancement	low
#3352	Repeated simulations in OMEdit	fixed	1.9.4	adeas31	enhancement	normal
#3362	Context menu names in OMEdit	fixed	1.9.4	adeas31	enhancement	low
#3373	Give more stack on Windows for the QT clients that use the omc dll	fixed	1.9.4	adeas31	defect	high
#3374	Management of Tabs in OMEdit	fixed	1.9.4	adeas31	discussion	low
#3404	Add an OMEdit menu option to open the working directory	fixed	1.9.4	adeas31	defect	high
#3408	Unable to make connection from Modelica.Mechanics.MultiBody.Parts.PointMass	fixed	1.9.4	adeas31	defect	high
#3425	Retain font information when copying	fixed	1.9.4	adeas31	enhancement	normal
#3447	Use of msvc flag in OMEdit	fixed	1.9.4	adeas31	enhancement	normal
#3466	OMEdit scrambles up package directory structure	fixed	1.9.4	adeas31	defect	critical
#3470	Connection of many components doesn't work any more.	fixed	1.9.4	adeas31	defect	critical
#3471	Give full description while hovering	fixed	1.9.4	adeas31	enhancement	normal
#3472	Make OMEdit compilation process same as Compile.bat	fixed	1.9.4	adeas31	enhancement	high
#3529	Improve connecting ports in OMEdit	fixed	1.9.4	adeas31	enhancement	high
#3558	A flip horizontal issue	fixed	1.9.4	adeas31	defect	high
#3576	New menu options in OMEdit for FMU export	fixed	1.9.4	adeas31	defect	high
#3579	Block size seems to be distorted	fixed	1.9.4	adeas31	defect	high
#3580	Opening a model causes OMEdit to crash	fixed	1.9.4	adeas31	defect	critical
#3584	OMEdit hangs when moving objects	fixed	1.9.4	adeas31	defect	high
#3585	OMEDIT crash when creation of a model in a package	fixed	1.9.4	adeas31	defect	blocker
#3587	OMEdit build on MacOS is broken	fixed	1.9.4	adeas31	defect	high
#3601	Syntax check does not show error details in browser; the error wrongly persists.	fixed	1.9.4	adeas31	defect	high
#3604	OMEdit does not show renamed names	fixed	1.9.4	adeas31	defect	high
#3607	Message number reset	fixed	1.9.4	adeas31	enhancement	normal
#3619	inner package (folder) deletion not saved	fixed	1.9.4	sjoelund.se	defect	high
#3620	Use "del" to delete models within packages	fixed	1.9.4	adeas31	enhancement	low
#3624	New OMEdit does not retain some text modifications	fixed	1.9.4	adeas31	defect	high
#3630	OMEdit crashes or fumbles up the formatting when duplicating classes or copying and pasting text within the same package	fixed	1.9.4	adeas31	defect	blocker
#3635	New model faulty and not saved; package sometimes destroyed	fixed	1.9.4	adeas31	defect	blocker
#3648	Spelling mistake in variable name "pDefautlViewLayout" --> "pDefaultViewLayout"	fixed	1.9.4	adeas31	task	low
#3654	Empty icon rendering broken in latest nightly v1.9.4--dev-699-g7205327	fixed	1.9.4	adeas31	defect	blocker
#3658	OMEdit doesn't allow to add or change comments	fixed	1.9.4	sjolund.se	defect	blocker
#3663	Rename context menu entry "View Class" to "Open Class"	fixed	1.9.4	adeas31	enhancement	high
#3665	Add display of the description string of instantiated component	fixed	1.9.4	adeas31	enhancement	high
#3667	Add keyboard shortcuts for changing the order to components in the tree	fixed	1.9.4	adeas31	enhancement	high
#3670	OMEdit does not apply Target Compiler and Target Language setting after restart	fixed	1.9.4	adeas31	defect	blocker
#3673	Add a button for inferring bindings	fixed	1.9.4	adeas31	enhancement	high
#3677	Missing Cpp path when simulating from OMEdit under Windows	fixed	1.9.4	adeas31	defect	blocker
#3683	Sometimes OMEdit does not delete connect equations	fixed	1.9.4	adeas31	defect	high
#3686	partial clipped or even entirely invisible component diagrams	fixed	1.9.4	adeas31	defect	blocker
#3690	Improve simulation settings and adding "interval" as parameter	fixed	1.9.4	adeas31	enhancement	normal
#3698	Comment preserving parsing/unparsing creates hidden duplicate declarations	fixed	1.9.4	adeas31	defect	blocker
#3702	A case of immediate OMEdit Crash	fixed	1.9.4	adeas31	defect	blocker
#3708	OMEdit Leftover Connecting Lines	fixed	1.9.4	adeas31	defect	normal
#3714	OMEdit should not allow dragging components onto diagram layer of a package	fixed	1.9.4	adeas31	defect	high
#3719	OMEdit "save as" without function	fixed	1.9.4	adeas31	defect	high
#3723	When creating new model in multi-file package with OMEdit, the model is empty and not saved	fixed	1.9.4	adeas31	defect	blocker
#3728	Enable loading of style sheets from file systems	fixed	1.9.4	adeas31	enhancement	high
#3737	Omedit creates wrong pathnames when objects are moved	fixed	1.9.4	adeas31	defect	critical
#3744	New blocks created by OMEdit cannot be used	fixed	1.9.4	adeas31	defect	blocker
#3746	Add and manage uses annotations in OMEdit	fixed	1.9.4	adeas31	enhancement	high
Component: OMNotebook (3 matches)
Ticket	Summary	Resolution	Milestone	Owner	Type	Priority
#2303	OMNotebook: move cells / change hierarchical structure of document	fixed	1.9.4	adeas31	enhancement	high
#2305	OMNotebook: “eval all” button	fixed	1.9.4	adeas31	enhancement	high
#3442	plotParametric not working from OMNotebook	fixed	1.9.4	adeas31	defect	high
Component: OMPython (1 match)
Ticket	Summary	Resolution	Milestone	Owner	Type	Priority
#3392	OMCSession() function can not connect to OMC server	fixed	1.9.4	sjoelund.se	defect	high
Component: Optimization (1 match)
Ticket	Summary	Resolution	Milestone	Owner	Type	Priority
#3437	Failed optimization tests after fix in stream connectors	fixed	1.9.4	vitalij	defect	high
Component: ParModelica (10 matches)
Ticket	Summary	Resolution	Milestone	Owner	Type	Priority
#3190	ParModelica fails to build ModelicaBuiltin.mo	fixed	1.9.4	mahge930	defect	high
#3198	ParModelica fails to build model calling print due to invalid conversion	fixed	1.9.4	mahge930	defect	high
#3315	ParModelica generating broken code for minimal testcase	fixed	1.9.4	mahge930	defect	high
#3324	ParModelica: OCLRuntimeUtil.cl not found	fixed	1.9.4	mahge930	defect	high
#3326	ParModelica: Error setting kernel arguments: CL_INVALID_ARG_SIZE	fixed	1.9.4	mahge930	defect	blocker
#3334	ParModelica: failure using parallel function	fixed	1.9.4	mahge930	defect	blocker
#3335	ParModelica: parfor with for inside creates broken OpenCL code	fixed	1.9.4	mahge930	defect	high
#3336	ParModelica: Cannot pass parallel array as argument to function	fixed	1.9.4	mahge930	defect	blocker
#3339	ParModelica: Integer division does not work due to generated OpenCL-code not working	fixed	1.9.4	mahge930	defect	normal
#3347	ParModelica: Cannot use sqrt() or log() within parallel code due to generated OpenCL code	fixed	1.9.4	mahge930	defect	high
Component: Parser (3 matches)
Ticket	Summary	Resolution	Milestone	Owner	Type	Priority
#3193	TplParser - stack overflow for big templates	fixed	1.9.4	sjoelund.se	defect	high
#3255	getComponentAnnotations should merge the constrainedby annotation with the component annotation	fixed	1.9.4	adrpo	defect	high
#3694	Stack overflow in Modelica Parser	fixed	1.9.4	sjoelund.se	defect	critical
Component: Run-time (19 matches)
Ticket	Summary	Resolution	Milestone	Owner	Type	Priority
#1529	It should be possible to use non-fixed parameters as array indices	fixed	1.9.4	lochel	defect	high
#2334	terminal + assert causes segfault	fixed	1.9.4	lochel	defect	normal
#2721	initialization and dynamic state selection	fixed	1.9.4	lochel	defect	normal
#2861	test IfEquation5.mos has never worked correctly	fixed	1.9.4	lochel	defect	critical
#2980	String GC issues	fixed	1.9.4	somebody	defect	critical
#2990	max/min attributes overwrite start at initialization	fixed	1.9.4	lochel	defect	critical
#2999	Divide by zero in algorithm crashes omc	fixed	1.9.4	wbraun	defect	critical
#3064	Dynamic state selection is not initialized properly	fixed	1.9.4	wbraun	defect	high
#3094	XML Parse of output gives error	fixed	1.9.4	lochel	defect	high
#3140	Memory leak in modelInfoXmlInit	fixed	1.9.4	adrpo	defect	normal
#3167	Discrete variable does not change in a discrete manner	fixed	1.9.4	somebody	defect	blocker
#3236	Unhandled Assertion-Error	fixed	1.9.4	mahge930	defect	high
#3245	OMEdit crashes: When set record parameter in Function	fixed	1.9.4	perost	defect	high
#3500	Incorrect numerical output not detected	fixed	1.9.4	wbraun	defect	critical
#3501	Wrong sparsity information reported by -lv LOG_SOLVER	fixed	1.9.4	lochel	defect	normal
#3513	Missing support for operator interval	fixed	1.9.4	lochel	defect	high
#3544	Integration failed due to ordering of the states equations	fixed	1.9.4	wbraun	defect	blocker
#3590	LOG_NLS_V fails due to memory overrun	fixed	1.9.4	lochel	defect	critical
#3602	-overrideFile flag does not work in 1.9.4 latest	fixed	1.9.4	lochel	defect	blocker
Component: Testing Framework (2 matches)
Ticket	Summary	Resolution	Milestone	Owner	Type	Priority
#3465	Hudson fails with test Crane_FMU1_CPP	fixed	1.9.4	adrpo	defect	high
#3560	Testing of Modelica_Synchronous	fixed	1.9.4		enhancement	high
Component: Third-Party Libraries (3 matches)
Ticket	Summary	Resolution	Milestone	Owner	Type	Priority
#2803	Generated SVGs not quite right.	fixed	1.9.4	adeas31	defect	high
#3331	Problems in flattening Buildings.Electrical.DC.*.Examples.*	fixed	1.9.4	sjoelund.se	defect	normal
#3542	CombiTable1Ds with Data Reading in external file does not work anymore!!	fixed	1.9.4	sjoelund.se	defect	blocker