wiki:ReleaseNotes/1.9.0

Version 7 (modified by Adeel Asghar, 13 years ago) ( diff )

--

← 1.8.1 | Future →

Release Notes for OpenModelica 1.9.0 Release

  1. OpenModelica Compiler (OMC)
  2. OpenModelica Notebook (OMNotebook)
  3. OpenModelica Shell (OMShell)
  4. OpenModelica Eclipse Plug-in (MDT)
  5. OpenModelica Development Environment (OMDev)
  6. Graphic Editor OMEdit
  7. OMOptim Optimization Subsystem
  8. FMI Support
  9. Detailed User Visible Changes

The OpenModelica 1.9.0 beta release has a more complete OMC model compiler. It simulates more models than the previous 1.8.1 version, for example 74 MSL 3.1 example models compared to 36 example models for the previous release, and partial support for some other libraries like ThermoSysPro. It also contains a further improved ModelicaML version for the latest Eclipse and Papyrus releases. However it does not yet contain support for the Fluid library, which is the target for the final 1.9.0 release planned for the October/November time frame.

OpenModelica Compiler (OMC)

This release mainly includes bug fixes and improvements of the OpenModelica Compiler (OMC), including, but not restricted to:

  • A more stable and complete OMC model compiler. The 1.9.0 beta version simulates more models than the previous 1.8.1 version.
  • Better simulation support for MSL, e.g. 74 MSL 3.1 example models now simulate compared to 36 models for the 1.8.1 version. Almost all MultiBody example models (except 2) now simulate.
  • Better simulation support for several other libraries, e.g. more than twenty examples simulate from ThermoSysPro, and all but one model from PlanarMechanics simulate.
  • NOTE: this beta version does not support simulation of the Fluid library. That is the target for the final 1.9.0 release, planned for the October/November time frame.
  • Improved tearing algorithm for the compiler backend. Tearing is by default used.
  • Matching and dynamic state selection algorithms for the compiler backend.
  • New index reduction algorithm implementation.
  • Better initialization, including symbolic matrices for initialization.
  • Better class loading from files. The package.order file is now respected and the file structure is more thoroughly examined.
  • It is now possible to translate the error messages in the omc kernel.
  • Enhanced ModelicaML version with support for value bindings in requirements-driven modeling available for the latest Eclipse and Papyrus versions. GUI specific adaptations. Automated model composition workflows (used for model-based design verification against requirements) are modularized and have improved in terms of performance.
  • Improved FMI import to prepare for FMI for co-simulation.
  • Checking (when possible) that variables have been assigned to before they are used in algorithmic code.
  • Full version of Python scripting.
  • Prototype support for uncertainty computations, special feature enabled by special flag.
  • Parallel algorithmc Modelica support (ParModelica) for efficient portable parallel algorithmic programming based on the OpenCL standard, for CPUs and GPUs.
  • Support for optimisation of semiLinear according to MSL 3.3 chapter 3.7.2.5 semiLinear
  • Various bugfixes.
  • NOTE: interactive simulation is not operational in this beta release. It will be put back again in the near future, first available as a nightly build. It is also available in the previous 1.8.0 release.

OpenModelica Notebook (OMNotebook)

  • No changes.

OpenModelica Shell (OMShell)

  • No changes.

OpenModelica Eclipse Plug-in (MDT)

  • Enhanced debugger for algorithmic Modelica code, supporting both standard Modelica algorithmic code called from simulation models, and MetaModelica code.

OpenModelica Development Environment (OMDev)

  • Migration of version handling and configuration management from CodeBeamer to Trac.

Graphic Editor OMEdit

  • Bug fixes.

OMOptim Optimization Subsystem

  • Bug fixes.

FMI Support

  • Bug fixes.

Detailed User Visible Changes

Component: Backend (99 matches)

Ticket Summary Owner Type Priority Version Resolution
#1415 array bindings need to be handled better in the compiler Martin Sjölund defect high fixed
#1664 Initialization seems to get stuck on model: Modelica.Mechanics.MultiBody.Examples.Systems.RobotR3.fullRobot Willi Braun defect high trunk fixed
#1670 Update help() Martin Sjölund defect high fixed
#1676 Simulation Executable Crashes Adeel Asghar defect high fixed
#1690 initial algorithm aren't considered while the initialization Lennart Ochel defect high trunk fixed
#1691 M.E.Digital.Examples fail to run backend Martin Sjölund defect high fixed
#1692 Non-linear system causes stack protection issues Martin Sjölund defect high fixed
#1708 Strip unused functions from generated code Martin Sjölund defect normal fixed
#1721 error division by zero mohamed defect blocker fixed
#1735 Driveline model takes a long time to generate code Per Östlund defect critical trunk fixed
#1740 typo in XMLDump.mo Bill Janssen defect high fixed
#1743 XMLDump incorrectly wraps matrix, vector, and array elements in an apply block Bill Janssen defect high fixed
#1773 Array<Integer> arr := {1,2,3} causes a segfault when arr is passed to a function somebody defect normal fixed
#1775 Concatenating a string with an unbound string variable segfaults Martin Sjölund defect high fixed
#1780 Linearization returns zero for systems with independent variables Willi Braun defect high fixed
#1781 Modelica.Mechanics.Rotational.Examples.LossyGearDemo2 Willi Braun defect high trunk fixed
#1785 Integration has trouble with Modelica.Mechanics.Translational.Examples.PreLoad.mos Willi Braun defect high trunk fixed
#1787 Backend adds = 0.0 bindings for no good reason Martin Sjölund defect high trunk fixed
#1794 Internal error BackendEquation.equationToExp failed with 1.9 beta, 1.8.1 works. Jens Frenkel defect high fixed
#1802 Nonliniear Solver converge to wrong solution Willi Braun defect high trunk fixed
#1810 omc simulation runtime c crashes on the HumMod model Willi Braun defect blocker trunk invalid
#1818 Pendulum does not simulate Jens Frenkel defect critical trunk invalid
#1826 Passing built in functions as funargs generates invalid C code Martin Sjölund defect high trunk fixed
#1827 BackendDAE cannot represent NORETCALL equations somebody defect high fixed
#1828 Generated code for RobotR3.oneAxis contains division by zero. Jens Frenkel defect high trunk fixed
#1830 when in algorithm only triggered once Willi Braun defect high fixed
#1846 Ceval doesn't compile: unbound variable info somebody defect high trunk fixed
#1850 Discrete variables are counted for over/underconstrained system Willi Braun defect high invalid
#1852 Error: Internal error SimCodeUtil.calculateIndex failed somebody defect normal trunk duplicate
#1865 Error extending Model somebody defect high duplicate
#1866 zero-crossings need to check for logical operator instead just for relation Willi Braun defect blocker trunk fixed
#1868 A couple of syntax errors in Compiler/Template/CodegenXML.tpl Bill Janssen defect normal fixed
#1872 Array-expression and when-statements do not work Willi Braun defect high trunk fixed
#1873 Stack overflow introduced in backend Jens Frenkel defect high fixed
#1876 Expandable connectors: wrong equations generation in Multibody Adrian Pop defect high trunk fixed
#1891 Fail to match discrete equation Jens Frenkel defect high trunk fixed
#1895 Error building simulator Jens Frenkel enhancement high trunk fixed
#1898 make tests working again from r13489 Jens Frenkel defect high trunk fixed
#1903 Modelica.Blocks.Examples.BooleanNetwork1 Jens Frenkel defect high trunk fixed
#1912 Initial equation not working correctly somebody defect high duplicate
#1913 Initial equation not working correctly Lennart Ochel defect high fixed
#1926 hybrid initialization Lennart Ochel defect high fixed
#1943 Wrong equation count for enum in when equations Jens Frenkel defect critical trunk fixed
#1948 MultiBody model goes infinite in the back-end Jens Frenkel defect normal trunk fixed
#1955 Parameter values lost Adrian Pop defect high trunk fixed
#1957 Modelica.Mechanics.MultiBody.Examples.Elementary.Surfaces Martin Sjölund defect high trunk fixed
#1959 Modelica.Blocks.Routing.Extractor doesn't work Willi Braun defect high trunk fixed
#1960 Modelica.blocks.sources.pulse wrong simulation results Willi Braun defect high trunk fixed
#1964 Bound Parameter Expression unfixed Jens Frenkel defect high trunk fixed
#1965 TriggeredSampler model doesn't switch properly Willi Braun defect high trunk fixed
#1968 Modelica.Media.Examples.Tests.MediaTestModels.Water.WaterIF97OnePhase_ph.mos fails on Linux Willi Braun defect high trunk worksforme
#1970 Multibody Visualizers type error probably noone defect high trunk fixed
#1971 Errors in return values in functions with two outputs probably noone defect high trunk fixed
#1973 Problem with initial equations affecting valve models in Modelica.Fluid Lennart Ochel defect critical trunk fixed
#1975 Error in solving nonlinear system for Mechanics.rotational clutch model Willi Braun defect high trunk fixed
#1982 issues with circuits containing diodes probably noone defect high trunk fixed
#1992 Problem with plt Willi Braun defect high trunk fixed
#1994 wrong over determined initial system Lennart Ochel defect high trunk fixed
#1995 Wrong simulation result with symbolic initialization Lennart Ochel defect high trunk invalid
#1996 wrong over determined initial system II Lennart Ochel defect high trunk fixed
#1997 code generation fails with symbolic initialization Jens Frenkel defect high trunk fixed
#1998 symbolic initialization fails Lennart Ochel defect high trunk worksforme
#1999 under-determined initial systems Lennart Ochel defect high trunk fixed
#2006 Omedit cannot load a file (r14547) Jens Frenkel defect high trunk invalid
#2008 delay in initial equation Lennart Ochel defect high trunk fixed
#2011 sample breaks c-code Lennart Ochel defect high trunk fixed
#2016 event-bug Lennart Ochel defect high trunk fixed
#2017 Division by Zero during Initialization Lennart Ochel defect blocker trunk fixed
#2021 gaspropreties.mos fails Lennart Ochel defect high trunk fixed
#2053 sfg probably noone defect high trunk invalid
#2054 sfdg probably noone defect high trunk invalid
#2060 index reduction method causes segmentation fault Jens Frenkel defect high trunk fixed
#2076 simulation command-line arguments have changed Lennart Ochel defect normal trunk fixed
#2095 Problems simulating simple nonlinear model probably noone defect high trunk fixed
#2114 strange behavior of event iteration Willi Braun defect high trunk fixed
#2128 Fail to simulate a simple model probably noone defect normal 1.9.0Beta duplicate
#2139 Error in counting equations? probably noone defect high trunk fixed
#2149 Matching should *always* be deterministic even if it has some random components Martin Sjölund defect high trunk fixed
#2150 Copy back data from external integer arrays Martin Sjölund defect high trunk fixed
#2163 A new case of erroneous equation counting ardpo defect high trunk fixed
#2177 parameter arrays [with enumeration subscript] are not #defined in generated code Per Östlund defect high trunk fixed
#2189 Index reduction broken? Willi Braun defect high trunk fixed
#2198 wrong figures when plotting 2 different variables. probably noone defect high trunk duplicate
#2240 invalid XML being produced by dumpXMLDAE probably noone defect low 1.9.0Beta fixed
#2253 pre(v) is chosen instead of v probably noone defect high trunk fixed
#2261 Problem with initialization of mixed system Lennart Ochel defect high trunk fixed
#2263 erroneously overdetermined system Lennart Ochel defect high trunk invalid
#2265 simplify after replace variable Vitalij Ruge enhancement normal trunk fixed
#2271 check model/simulation fails without helpful error message Lennart Ochel defect high trunk fixed
#2279 Initialisation problem in equation section when using random generation function Lennart Ochel defect high trunk fixed
#2280 Possibly bad number of equations and variables computation probably noone defect high trunk fixed
#2290 debian: update omc #15987-1 to 16566-1 fails: omc requests libhdf5-1.8.4 but 1.8.8 installed probably noone defect high trunk worksforme
#2299 Modelica.Electrical.Digital.Examples.RAM does not work probably noone defect blocker trunk fixed
#2328 backenddaeinfo statistics counts wrong no. of single equations Patrick Täuber enhancement normal trunk fixed
#2330 Avoid duplicate code for tearing Patrick Täuber discussion high trunk invalid
#2374 Backend cannot handle asub of casted records Willi Braun defect high trunk fixed
#2398 initialization info Lennart Ochel discussion high trunk wontfix
#2403 Counting size of equations is wrong if tuples are involved Adrian Pop defect high trunk fixed
#2404 Iteration variables with default zero Lennart Ochel enhancement high trunk fixed

Component: Build Environment (9 matches)

Ticket Summary Owner Type Priority Version Resolution
#1724 Can't compile through macports amadeus defect high wontfix
#1742 11890 won't compile to the end amadeus defect high fixed
#1771 libintl.h missing when compiling on OS X somebody defect high fixed
#1793 Update omc 3.2 library to MSL 3.2.1 (dev version) Martin Sjölund task high fixed
#1800 Integrate Modelica3D into OpenModelica Martin Sjölund task high fixed
#1984 Improperly tests simulations Christian Schubert defect high trunk fixed
#2003 OpenCL headers should be moved to OMDEV Mahder Alemseged Gebremedhin defect high trunk fixed
#2066 Nightly builds generated in wrong directory Martin Sjölund defect low trunk fixed
#2317 Compiling model does not work with "Error building simulator" Martin Sjölund defect high 1.9.0Beta fixed

Component: Code Generation (33 matches)

Ticket Summary Owner Type Priority Version Resolution
#1720 error FMU mohamed defect blocker fixed
#1746 Inconsistent array access using indices mburisch defect high fixed
#1769 .so file of FMI for model exchange problem Willi Braun defect critical trunk fixed
#1799 Fix codegen for tuple equations Martin Sjölund defect high fixed
#1812 Code generation error with simple Fluid model somebody defect high trunk fixed
#1848 Tuple assignments containing records in which a component has been aliased are not generated correctly in CodegenC.tpl Adrian Pop defect high fixed
#1854 Returning array as an output from function Adrian Pop defect blocker fixed
#1855 assert failure in combination with encapsulated packages Martin Sjölund defect high trunk fixed
#1870 Using fail() outside a match/matchcontinue causes a crash somebody defect high trunk fixed
#1877 Support size(cr) Martin Sjölund defect high fixed
#1878 function copy_double_data_mem is missing in cpp runtine Niklas Worschech defect high trunk fixed
#1885 generated FMI can not be simulated with FMUSDK Willi Braun defect high 1.9.0Beta fixed
#1922 Codegeneration does not handle extended records Martin Sjölund defect high trunk fixed
#1979 wrong results in integer matrix equation Willi Braun defect high trunk fixed
#2009 Code generation fails when array of a record is passed to a function Martin Sjölund defect normal trunk fixed
#2020 XML expressions not properly closed in template Martin Sjölund defect normal trunk fixed
#2034 ASUB_EASY_CASE Error probably noone defect high trunk fixed
#2039 Nonlinear solver prints random strings instead of system names Martin Sjölund defect high trunk fixed
#2071 Template error: ExpressionDumpTpl.dumpExp: Unknown expression. Martin Sjölund defect high trunk worksforme
#2073 reading of info XML invalid Martin Sjölund defect high trunk fixed
#2074 Massive jump in timeTemplates anonymous defect blocker trunk fixed
#2103 code generation bug involving tuples and integers Martin Sjölund defect high trunk fixed
#2106 Code generation for arrays of records Mahder Alemseged Gebremedhin defect high trunk fixed
#2119 Bad codegen for simple when-equation Lennart Ochel defect high trunk fixed
#2126 symmetric code generation error Per Östlund defect normal trunk worksforme
#2197 memory pool is to small for many function calls with array arguments Martin Sjölund defect high trunk fixed
#2217 wrong code generation for array-elements Mahder Alemseged Gebremedhin defect high trunk fixed
#2230 model does not build - a discrete initialization generation bug ? Mahder Alemseged Gebremedhin defect blocker trunk fixed
#2286 bad code generation for arrays (2) Mahder Alemseged Gebremedhin defect blocker trunk fixed
#2310 referenced a variable that was not declared as a <variable> Lennart Ochel defect critical trunk fixed
#2313 C++ Code generator does not work Niklas Worschech defect high trunk fixed
#2339 Code generation issues for: Modelica.Electrical.QuasiStationary.MultiPhase.Examples.* Mahder Alemseged Gebremedhin defect high trunk fixed
#2368 Record with 0-length array Martin Sjölund defect blocker 1.9.0Beta fixed

Component: Command Prompt Environment (7 matches)

Ticket Summary Owner Type Priority Version Resolution
#1695 SCodeFlatten causes scripting API to stop working Martin Sjölund defect high fixed
#1744 Add OMDEV info to checkSettings() Martin Sjölund defect high fixed
#1753 typo in OMShell "does not exits" --> "does not exist" Pittiplatsch defect low fixed
#2019 Execution of omc failed with +help=debug flag somebody defect normal trunk worksforme
#2238 Linearize fuction somebody defect high 1.8.1 worksforme
#2244 Rename output.log Martin Sjölund defect critical trunk fixed
#2308 Unexpected behaviour of +debug somebody defect normal trunk fixed

Component: FMI (5 matches)

Ticket Summary Owner Type Priority Version Resolution
#1915 FMU dll link fails Adeel Asghar defect blocker 1.9.0Beta invalid
#1933 FMUChecker crashes with exported FMUs Adeel Asghar defect high fixed
#1985 FMI import fail to use input varibles Adeel Asghar defect high trunk fixed
#2131 Multiple FMU's not supported Adeel Asghar defect normal trunk fixed
#2136 FMI Export: _info.xml not found Martin Sjölund defect high trunk fixed

Component: Frontend (113 matches)

Ticket Summary Owner Type Priority Version Resolution
#130 Modifiers are not propagated correctly inside redeclared model Francesco Casella defect critical fixed
#139 Input-input and output-output connection does not return any error and equation are not reported. donida defect critical fixed
#1085 Speedup check of Digital examples (from MathCore) krsta defect normal fixed
#1106 Array modifications in class inheritance are not instantiated AlexeyLebedev defect high invalid
#1336 Implement a preprocessing phase from SCode to SCode that simplifies instantiation Adrian Pop task low fixed
#1400 Support for package.order files (from MathCore) Martin Sjölund discussion high fixed
#1707 type mismatch Martin Sjölund defect blocker fixed
#1723 Check uses-annotations before inst Martin Sjölund defect high fixed
#1731 Connecting ranges generates wrong equations Martin Sjölund defect high fixed
#1733 range in connect equation fails Jens Frenkel defect critical trunk fixed
#1734 Compiler generates bad flattened version of function from MSL Bill Janssen defect high fixed
#1738 reinit on parameter gives no error and check Model returns nothing Peter Aronsson defect critical fixed
#1749 Improve tuple assignment error messages Peter Aronsson defect critical fixed
#1750 inheritance in protected section not propagated to components Peter Aronsson defect critical fixed
#1766 Locale changes cause real to string conversion to fail Martin Sjölund defect critical trunk fixed
#1767 Translations of the omc kernel somebody task normal trunk fixed
#1772 Functions that return MetaModelica arrays produce errors somebody defect high fixed
#1774 Instantiation fails for Modelica.StateGraph.Examples.ControlledTanks Per Östlund defect high trunk fixed
#1776 Add detection of usage of unbound variables Martin Sjölund defect high fixed
#1777 function handlin failed for Modelica.Media.Examples.Tests.MediaTestModels.LinearFluid.LinearWater_pT Martin Sjölund defect high trunk fixed
#1782 `or` is not strict in both operands, should it be? somebody defect high invalid
#1784 Imported function not called from script when noevalfunc is not specified somebody defect high worksforme
#1786 Empty list pattern incorrectly used causes an endless loop Martin Sjölund defect normal fixed
#1796 Subscripts of last type of cref with stripped subs are reversed Per Östlund defect blocker trunk fixed
#1797 Subscripts of last type of cref with stripped subs are reversed Per Östlund defect blocker trunk duplicate
#1801 Fixed simplification of matrix-vector multiplication Martin Sjölund defect high trunk fixed
#1811 Wrong equation count in Fluid source model with zero ports Adrian Pop defect high trunk fixed
#1819 RealInput Failure Per Östlund defect high trunk fixed
#1821 Complex constructor does not work Mahder Alemseged Gebremedhin defect high fixed
#1823 Error when using constant in connector Martin Sjölund defect high fixed
#1825 Error filling array with A:B:C notation Per Östlund defect high fixed
#1829 Cannot find aliased package functions Martin Sjölund discussion high trunk fixed
#1833 Local name shadowing and assignment to inputs openmodelicadevelopers@… defect high trunk fixed
#1834 Name shadowing in match statements cause unintuitive type errors somebody defect high trunk invalid
#1835 "pre(time)" not working somebody defect high invalid
#1844 Incorrect Type Unboxing (?) when calling funargs in if expressions Martin Sjölund defect high trunk fixed
#1847 Duplicates in the package.order file are reported in the wrong place Martin Sjölund defect high fixed
#1849 generateHelpVarsForWhenStatements failed somebody defect high duplicate
#1851 Warn on unassigned output variables (Using unbound output variables causes segfault) Martin Sjölund enhancement high trunk fixed
#1875 Error printed although record instantiation succeeds Martin Sjölund defect high fixed
#1882 Inside flow appear twice in the connection set in some weird cases somebody defect high trunk fixed
#1892 Error extending model somebody defect high trunk fixed
#1896 Error occurred while flattening model Modelica.Mechanics.MultiBody.Examples.Elementary.PointGravityWithPointMasses2 somebody defect high fixed
#1907 Handle empty arrays on the lhs of algorithm Martin Sjölund defect high fixed
#1911 Detects a duplicate element where none exists somebody defect high invalid
#1917 Instantiaten lost Parameter Binding Adrian Pop defect blocker trunk fixed
#1920 Add casts inside matrix constructor Martin Sjölund defect high fixed
#1923 Connection Graph is not broken correctly Adrian Pop defect critical trunk fixed
#1944 unbalanced models: empty array of unused connector yields equations Per Östlund defect critical trunk fixed
#1945 unbalanced models by duplicate inheritance Per Östlund defect critical trunk fixed
#1946 Finding the dimension of the component with unknown dimension from the parameter binding fails Adrian Pop defect high trunk fixed
#1947 unbalanced model - Wrong root in connection graph Adrian Pop defect critical trunk fixed
#1950 symmetric: failed to elaborate expression Martin Sjölund defect high trunk fixed
#1951 Array reduction with function returning a tuple does not work Adrian Pop defect high trunk fixed
#1952 SCodeDependency removes necessary classes in some cases somebody defect high trunk fixed
#1953 Function calls returning tuples are not handled in binary/unary expressions Adrian Pop defect high trunk fixed
#1954 Vectorization of inStream and actualStream does not work Adrian Pop defect high trunk fixed
#1961 Modelica.Electrical.Digital.Sources.Table Adrian Pop defect blocker trunk fixed
#1969 function with multiple return value used only first one does not work Adrian Pop defect blocker trunk fixed
#1972 Reinit in when equations with condition initial() should report an error Adrian Pop defect high trunk fixed
#1980 SCodeFlatten fails to rename imports Per Östlund defect high trunk invalid
#1983 Parameter has neither value nor start value, and is fixed Adrian Pop defect normal trunk fixed
#1986 Wrong Warning about usage of variable before defined Martin Sjölund defect normal trunk invalid
#1987 Unbalanced model Adrian Pop defect critical trunk fixed
#1988 Inner class definition is removed by dependency analysis Adrian Pop defect high trunk fixed
#1993 CevalScript.getConst: Not handled exp: -4 Adrian Pop enhancement normal trunk fixed
#2002 Parameterbinding is lost Adrian Pop defect blocker trunk fixed
#2012 FrontEnd generate wrong record constructor function for records with constants Mahder Alemseged Gebremedhin enhancement normal trunk fixed
#2024 Problem with connects and array components Per Östlund defect high trunk fixed
#2025 Look-up failed for replaceable functions. somebody defect critical trunk worksforme
#2027 linspace() does not work with input defined via parameters Martin Sjölund defect high 1.9.0Beta fixed
#2028 Problem in initial residuals Martin Sjölund defect high trunk fixed
#2032 Implement loadResource Martin Sjölund defect high trunk fixed
#2033 matrix() operator gives error in frontend Per Östlund defect high trunk fixed
#2035 Error with replaceable models somebody defect high trunk fixed
#2043 NFSCodeDependency fails on Modelica_DeviceDrivers Per Östlund defect high trunk fixed
#2056 Problems with Modelica.Math.Matrices.inv() Per Östlund defect high trunk fixed
#2057 Problems with ones() and size() in start attributes Per Östlund defect high trunk fixed
#2072 intialization of output formal parameters in modelica functions Martin Sjölund defect high trunk fixed
#2089 OMEdit loses connection to OMC if opening Modelica.Media.Examples Adrian Pop defect high trunk fixed
#2092 Got type mismatch error, but matching types Integer Adrian Pop defect high trunk fixed
#2099 constant evaluation of array is transposed Per Östlund defect blocker trunk fixed
#2102 Surfaces fails in new MSL Per Östlund defect critical trunk fixed
#2111 array element as first argument to change Martin Sjölund defect high trunk fixed
#2113 fill dimension arguments Adrian Pop defect blocker trunk fixed
#2121 OMC can't load invalid packages somebody defect high trunk fixed
#2129 Incompatible argument types to operation matrix multiplication somebody defect high trunk fixed
#2143 Wrong flattening of element-wise operators Per Östlund defect high trunk fixed
#2146 Add support for default off debug-flags Martin Sjölund defect high trunk fixed
#2154 Connecting arrays of constants or parameters does not generate asserts Per Östlund defect high trunk fixed
#2155 Cannot declare constant record Martin Sjölund defect high trunk fixed
#2158 Stack overflow with cyclic dimensions Martin Sjölund defect high trunk fixed
#2159 Non-stream component becomes stream and fails to connect somebody defect high trunk fixed
#2192 error during expanding of a slice subscript expression somebody defect high trunk fixed
#2251 when-equations are indented incorrectly somebody defect high trunk duplicate
#2262 empty vector as first argument to change Lennart Ochel defect blocker trunk fixed
#2283 Usage of imported qualified package constant is not working Adrian Pop defect high trunk fixed
#2289 instantiation of a very simple model failed Martin Sjölund defect blocker trunk fixed
#2294 Simplify sign Martin Sjölund defect high trunk fixed
#2297 Multiple declarations of FoldType in Compiler/Util/Util.mo somebody defect high trunk fixed
#2298 Incorrect instantiation of overdetermined connector equations somebody defect high trunk duplicate
#2300 empty array Adrian Pop defect blocker trunk fixed
#2314 No source info for duplicate enumeration literal error somebody defect normal trunk fixed
#2338 Modelica.Electrical.QuasiStationary.MultiPhase.Examples.* are failing to compile Adrian Pop defect high trunk fixed
#2345 Flattening error for Modelica.Electrical.QuasiStationary.Machines.Examples.TransformerTestbench somebody defect high trunk fixed
#2346 replaceable component with modifiers cause instantiation to fail somebody defect blocker trunk fixed
#2355 Class not found in scope if a model extends from another model with the same name Per Östlund defect blocker trunk fixed
#2356 ExternalObject: constructor arguments must not be variables Andreas Hofmann defect critical 1.9.0Beta fixed
#2359 Dependency analysis is a bit wrong in some cases Adrian Pop defect high trunk fixed
#2362 Wrong handling of scalar() Martin Sjölund defect high trunk fixed
#2363 smooth operator is removed for order 0 Per Östlund defect high trunk fixed
#2369 Unwanted modification of the Modelica code when the text is regenerated somebody defect blocker trunk fixed
#2400 Values.RECORD cannot represent records Martin Sjölund defect blocker trunk fixed

Component: Installation program (2 matches)

Ticket Summary Owner Type Priority Version Resolution
#2041 Wrong file endings in MSL32 Linux Adeel Asghar defect high trunk worksforme
#2278 apt repository Adeel Asghar defect high trunk invalid

Component: Instantiation (1 match)

Ticket Summary Owner Type Priority Version Resolution
#1509 Modelica.Electrical.Digital needs better performance Per Östlund defect high trunk fixed

Component: Interactive Environment (7 matches)

Ticket Summary Owner Type Priority Version Resolution
#1421 AddClassAnnotation adds the duplicate annotations to the model. Martin Sjölund defect high fixed
#1863 simulate with storeInTemp=true fails (again) Martin Sjölund defect normal trunk invalid
#1864 Load libraries in the user's home directory by default Martin Sjölund task high fixed
#2067 OMNotebook is not able to plot $cpu_time Adeel Asghar defect high trunk fixed
#2133 OMEdit: Handling multiple class definitions in one file somebody defect high trunk duplicate
#2147 simulation fails with buildModel(), but works with simulate() Adeel Asghar defect blocker trunk invalid
#2215 Unparsing of unary minus Per Östlund defect high trunk fixed

Component: MetaModelica (3 matches)

Ticket Summary Owner Type Priority Version Resolution
#2068 Segfault (Stackoverflow?) when bootstrapping omc Martin Sjölund defect high trunk fixed
#2229 Bootstrapping defect on 32 Bit Ubuntu System somebody defect normal trunk worksforme
#2375 Improve performance of bootstrapped compiler Martin Sjölund defect high trunk fixed

Component: New Instantiation (3 matches)

Ticket Summary Owner Type Priority Version Resolution
#1956 Merge modifiers from the original component when redeclaring components. Adrian Pop defect high trunk fixed
#1977 Better error messages for missing imports Per Östlund defect high trunk fixed
#1978 Improve lookup in instances in the new lookup Per Östlund defect high trunk fixed

Component: OMEdit (77 matches)

Ticket Summary Owner Type Priority Version Resolution
#1379 OMEdit does not show 'edited' attribute any more Adeel Asghar defect high fixed
#1475 OMEdit: Fails to parse quoted variables Adeel Asghar defect high fixed
#1480 OMEdit: Double click on model instance in diagram view should open it for edit Adeel Asghar enhancement normal fixed
#1481 OMEdit: Icon view in Modelica Files list jez discussion high invalid
#1483 OMEdit: filling and colours Adeel Asghar defect normal fixed
#1544 OMEdit: Issues when adding class Per Östlund defect high trunk fixed
#1655 Omedit display of PID MSL component Adeel Asghar defect high fixed
#1719 OMEdit does not display quoted classes Martin Sjölund defect high fixed
#1756 OMEdit should be able to convert files to UTF-8 Adeel Asghar enhancement critical trunk fixed
#1809 Allow JavaScript in OMEdit html viewer Martin Sjölund task blocker fixed
#1820 Add GUI boxes for dynamic state selection and index reduction Adeel Asghar task high fixed
#1836 OMEdit: navigation buttons in documentation viewer Henning Kiel enhancement high fixed
#1837 OMEdit: default action for double click Henning Kiel enhancement normal fixed
#1838 OMEdit: connections editing Adeel Asghar enhancement high fixed
#1841 OMEdit: quick cloning Adeel Asghar enhancement normal fixed
#1845 Simulation messages not shown in OMEdit Adeel Asghar defect high fixed
#1862 Better search/replace in OMEdit Adeel Asghar enhancement high trunk fixed
#1880 OMEdit: uses all CPU during simulation Henning Kiel defect high trunk fixed
#1897 OMEdit crashes (segfault) when opening Modelica.Mechanics.Translational.Examples.SignConvention Henning Kiel defect high trunk fixed
#1906 Add GUI option to select compiler Martin Sjölund enhancement high fixed
#2001 OMEdit (R14547) crash Adeel Asghar defect high trunk invalid
#2005 OMEdit cannot start on Mac OS X 10.6.8 Adeel Asghar defect normal trunk fixed
#2082 Annotation relative to models not in their proper place Martin Sjölund defect high trunk fixed
#2085 OMEdit 1.9.0 crashes frequently Adeel Asghar defect high trunk duplicate
#2086 OMEdit 1.9.0 crashes frequently Adeel Asghar defect high trunk fixed
#2097 OMEdit 1.9.0 Bitmap import does not work Adeel Asghar defect high trunk fixed
#2108 OMedit alters code Adeel Asghar defect high trunk fixed
#2110 OMEdit escaped double quote parsing issue Adeel Asghar defect high trunk fixed
#2116 OMEdit crashes when renaming a model Adeel Asghar defect high trunk fixed
#2134 Cannot resize documentation widget Adeel Asghar defect high trunk fixed
#2135 Impossible to save changes of a package Adeel Asghar defect blocker 1.9.0Beta fixed
#2137 GUI based FMU import does not extract the .fmu on its own Adeel Asghar defect normal trunk worksforme
#2138 Problem saving models in subpackages Adeel Asghar defect high trunk fixed
#2141 Mix of some upper and lower menu entries in german translation Adeel Asghar defect low trunk fixed
#2144 Parameters of extended class(es) not shown in properties dialogue Adeel Asghar defect high trunk fixed
#2151 Simulation dialog does not like long class names Adeel Asghar defect blocker trunk fixed
#2156 OMEdit cannot browse Modelica.Media.Water Adeel Asghar defect blocker trunk duplicate
#2160 HTML description strings Adeel Asghar defect high trunk fixed
#2161 Syntax highlighting issues in OMedit Adeel Asghar defect high trunk duplicate
#2162 A case of repeatable OMEdit crash Adeel Asghar defect normal trunk fixed
#2165 Within crashes OMEdit Adeel Asghar defect high trunk fixed
#2168 OMEdit remember the viewing mode ... Adeel Asghar defect low trunk fixed
#2169 OMEdit library browser shows blank icons Adeel Asghar defect high trunk fixed
#2170 let OMEdit open files with more than one model Adeel Asghar enhancement normal trunk wontfix
#2175 Save problems Adeel Asghar defect high trunk fixed
#2179 OMEdit does nothing when double-clicking on a component Adeel Asghar defect high trunk invalid
#2184 OMEdit does not draw all lines in the polygon Adeel Asghar defect high trunk fixed
#2194 New OMEdit almost not working on Linux Adeel Asghar defect high trunk fixed
#2200 OMEdit array connection from partial model Adeel Asghar defect high trunk invalid
#2202 OMEdit does not update results Adeel Asghar defect critical trunk fixed
#2203 OMEdit should display newest results first Adeel Asghar defect normal trunk fixed
#2211 crashed straight up on fresh install v1.8.1 Adeel Asghar defect high trunk invalid
#2218 Can't modify examples Adeel Asghar defect high trunk fixed
#2219 Make it easy to modify examples Adeel Asghar enhancement normal trunk fixed
#2227 new menu item: "Open Modelica Library" Adeel Asghar enhancement high trunk fixed
#2228 OMEdit: local changes get lost Adeel Asghar defect blocker trunk fixed
#2234 Add UTF-8 conversion command to OMEdit Adeel Asghar defect high trunk fixed
#2235 runtime arguments missing Adeel Asghar defect high trunk fixed
#2236 hierarchical connectors cause segfault Adeel Asghar defect blocker trunk fixed
#2245 OMEdit: scroll whell "selects" items in list views Adeel Asghar defect high trunk fixed
#2248 OMEdit: all the messages Adeel Asghar defect high trunk invalid
#2252 OMEdit: compiler (omc) flags Adeel Asghar enhancement high trunk fixed
#2256 Disable interactive button Adeel Asghar defect high trunk fixed
#2257 Loading system libraries gives unexpected result Adeel Asghar defect high trunk fixed
#2259 an OMEdit plotting glitch Adeel Asghar defect normal trunk fixed
#2268 icons in library browser get displayed wrong Adeel Asghar defect high trunk fixed
#2269 multiline warnings in the message browser Adeel Asghar enhancement low trunk fixed
#2270 negative startTime/stopTime Adeel Asghar defect high trunk fixed
#2272 Real expression icon Adeel Asghar defect high trunk fixed
#2273 [shift] + [enter] in "Modelica Text View" Adeel Asghar defect high trunk fixed
#2291 Dialog box missing when connecting to array component Adeel Asghar defect high trunk fixed
#2295 URIs as references to external resources don't work Adeel Asghar defect high trunk worksforme
#2315 Cannot find dgesv on OSX 10.6 Adeel Asghar defect high trunk fixed
#2320 Syntax Highlithing in Omedit Adeel Asghar defect normal trunk fixed
#2333 File name in the Variable Broweser of OMEDIT Adeel Asghar enhancement low trunk fixed
#2371 Omedit Welcome page rather rigid Adeel Asghar defect low trunk fixed
#2406 Mac OMEdit and OMShell don't build Adeel Asghar defect high trunk fixed

Component: OMNotebook (4 matches)

Ticket Summary Owner Type Priority Version Resolution
#2046 help() prints not the expected help-text Martin Sjölund defect normal trunk fixed
#2047 plot using xRange/yRange within OMNotebook Adeel Asghar defect high trunk fixed
#2171 Misleading diagnostics in OMNotebook Adeel Asghar defect high trunk invalid
#2353 Invalid inputplot Adeel Asghar defect blocker trunk invalid

Component: OMPlot (1 match)

Ticket Summary Owner Type Priority Version Resolution
#2048 OMPlot -? Adeel Asghar defect high trunk fixed

Component: Parser (9 matches)

Ticket Summary Owner Type Priority Version Resolution
#1727 Loading structured package Hubert Thieriot defect high invalid
#1757 loadFile of package.mo with encoding="Windows-1252" only applies to package.mo file. somebody defect normal fixed
#1764 getClassNames and list should care of package.order Adeel Asghar defect high fixed
#1808 Reject multiple elements in class somebody defect critical trunk fixed
#2096 Lexer message could be clearer Martin Sjölund enhancement normal trunk invalid
#2115 Change annotation abstract syntax format to MSL 3.1 Martin Sjölund defect high trunk fixed
#2358 Openmodelica can not handle floating point numbers somebody defect blocker trunk worksforme
#2382 When files are not encoded UTF-8 give a warning and try some other encoding Martin Sjölund defect high trunk fixed
#2402 Parser does not parse output list correctly! Martin Sjölund defect blocker trunk fixed

Component: Run-time (32 matches)

Ticket Summary Owner Type Priority Version Resolution
#1701 error with Modelica.Utilities.Streams.error Willi Braun defect critical fixed
#1751 Wrong code generation for getEnvironmentVariable mburisch defect high fixed
#1778 Make TwoMass.mos work again somebody defect high fixed
#1789 CombiTable2D does not work with simple double(8,6) table Martin Sjölund defect high trunk fixed
#1798 Support for ModelicaError in ModelicaUtilities.h Martin Sjölund task high fixed
#1807 Let assert() trigger during initialization Lennart Ochel defect high fixed
#1843 MSL 3.2 Modelica.Mechanics.Rotational.Examples.LossyGearDemo* issues Willi Braun defect high trunk fixed
#1860 Multibody MSL models that use quaternions as states fail simulation somebody defect high 1.9.0Beta fixed
#1871 The FMI implementation contains int<->pointer casts Adeel Asghar defect high trunk fixed
#1881 Glycol47 segfaults in LAPACK routine somebody defect normal fixed
#1894 Failure in nonlinear reports simulation success somebody defect high worksforme
#1901 problems with event handling Willi Braun defect high trunk worksforme
#1902 problems with event handling on 32-bit with gcc-4.6 somebody defect high 1.9.0Beta fixed
#1921 Oscillator executable fails without message Willi Braun defect high fixed
#1928 Multibody - ModelicaTest models that use quaternions as states go into infinite loop Lennart Ochel defect high trunk worksforme
#1981 wrong handling of events for the first evaluation Lennart Ochel defect high trunk fixed
#2026 generated mat-file is invalid Martin Sjölund defect high trunk fixed
#2064 c-runtime: linear/non-linear solver warnings/errors Willi Braun defect high trunk fixed
#2065 c-runtime: side-effects using -lv Lennart Ochel discussion high trunk fixed
#2069 Print in initial if equation gets printed a lot of times. It should only be one. Lennart Ochel defect high trunk invalid
#2077 override flag broken Martin Sjölund defect high trunk fixed
#2088 Mat results get corrupted with variable filters Lennart Ochel defect high trunk fixed
#2112 runtime handling of array assignments somebody defect blocker trunk fixed
#2172 Simulation results are not saved in file Willi Braun defect normal 1.9.0Beta fixed
#2178 non-linear sytem solver failed Willi Braun defect high trunk fixed
#2210 variable-names involved in equation-systems Martin Sjölund defect high trunk fixed
#2231 radau1 solver fails on a simple model Vitalij Ruge defect high trunk fixed
#2237 Assertions checked at the wrong place Willi Braun defect high trunk fixed
#2241 Problem detecting discontinuity somebody defect high trunk invalid
#2288 inconsistent solver flag Lennart Ochel defect high trunk fixed
#2324 Linear Tearing produces wrong simulation results Lennart Ochel defect high trunk fixed
#2326 default start and nominal values Lennart Ochel discussion normal trunk wontfix

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