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added testcase for fmi discrete model structure
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openmodelica/fmi/ModelExchange/2.0/testDiscreteStructe.mos
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| // name: testDiscreteStruct | ||
| // keywords: FMI 2.0 export | ||
| // status: correct | ||
| // teardown_command: rm -rf binaries sources modelDescription.xml modelDescription.tmp.xml testDID* output.log | ||
| // | ||
|
|
||
| loadModel(Modelica); | ||
| setCommandLineOptions("--std=3.3"); | ||
| loadString(" | ||
| model testDID | ||
| parameter Real p = 1; | ||
| parameter Real y1_start = 1; | ||
| parameter Real y2_start = 0; | ||
| input Real u(start = -2); | ||
| output Real y1(start = y1_start, fixed = true); | ||
| output Real y2(start = y2_start, fixed = true); | ||
| Real ud; | ||
| equation | ||
| ud = sample(u, Clock(Clock(/*inferred*/), solverMethod = \"ImplicitEuler\")); | ||
| der(y1) = p * ud; | ||
| der(y2) = previous(y1) + 0.5 * p * ud * interval(ud); | ||
| end testDID; | ||
| "); | ||
| getErrorString(); | ||
|
|
||
| translateModelFMU(testDID, version="2.0"); | ||
| getErrorString(); | ||
|
|
||
| // unzip to console, quiet, extra quiet | ||
| system("unzip -cqq testDID.fmu modelDescription.xml | grep -v guid | grep -v generationDateAndTime | grep -v generationTool > modelDescription.tmp.xml"); | ||
| readFile("modelDescription.tmp.xml"); | ||
|
|
||
| // Result: | ||
| // true | ||
| // true | ||
| // true | ||
| // "" | ||
| // "testDID.fmu" | ||
| // "" | ||
| // 0 | ||
| // "<?xml version=\"1.0\" encoding=\"UTF-8\"?> | ||
| // <fmiModelDescription | ||
| // fmiVersion=\"2.0\" | ||
| // modelName=\"testDID\" | ||
| // description=\"\" | ||
| // variableNamingConvention=\"structured\" | ||
| // numberOfEventIndicators=\"0\"> | ||
| // <ModelExchange | ||
| // modelIdentifier=\"testDID\"> | ||
| // </ModelExchange> | ||
| // <TypeDefinitions> | ||
| // <Clocks> | ||
| // <Clock><Inferred/></Clock> | ||
| // </Clocks> | ||
| // </TypeDefinitions> | ||
| // <LogCategories> | ||
| // <Category name=\"logEvents\" /> | ||
| // <Category name=\"logSingularLinearSystems\" /> | ||
| // <Category name=\"logNonlinearSystems\" /> | ||
| // <Category name=\"logDynamicStateSelection\" /> | ||
| // <Category name=\"logStatusWarning\" /> | ||
| // <Category name=\"logStatusDiscard\" /> | ||
| // <Category name=\"logStatusError\" /> | ||
| // <Category name=\"logStatusFatal\" /> | ||
| // <Category name=\"logStatusPending\" /> | ||
| // <Category name=\"logAll\" /> | ||
| // <Category name=\"logFmi2Call\" /> | ||
| // </LogCategories> | ||
| // <DefaultExperiment startTime=\"0.0\" stopTime=\"1.0\" tolerance=\"1e-06\"/> | ||
| // <ModelVariables> | ||
| // <!-- Index of variable = \"1\" --> | ||
| // <ScalarVariable | ||
| // name=\"previous(y1)\" | ||
| // valueReference=\"0\" | ||
| // variability=\"discrete\" | ||
| // causality=\"local\" | ||
| // clockIndex=\"1\" | ||
| // initial=\"exact\"> | ||
| // <Real start=\"0.0\"/> | ||
| // </ScalarVariable> | ||
| // <!-- Index of variable = \"2\" --> | ||
| // <ScalarVariable | ||
| // name=\"previous(y2)\" | ||
| // valueReference=\"1\" | ||
| // variability=\"discrete\" | ||
| // causality=\"local\" | ||
| // clockIndex=\"1\" | ||
| // initial=\"exact\"> | ||
| // <Real start=\"0.0\"/> | ||
| // </ScalarVariable> | ||
| // <!-- Index of variable = \"3\" --> | ||
| // <ScalarVariable | ||
| // name=\"der(y1)\" | ||
| // valueReference=\"2\" | ||
| // variability=\"discrete\" | ||
| // causality=\"local\" | ||
| // clockIndex=\"1\" | ||
| // initial=\"calculated\"> | ||
| // <Real/> | ||
| // </ScalarVariable> | ||
| // <!-- Index of variable = \"4\" --> | ||
| // <ScalarVariable | ||
| // name=\"der(y2)\" | ||
| // valueReference=\"3\" | ||
| // variability=\"discrete\" | ||
| // causality=\"local\" | ||
| // clockIndex=\"1\" | ||
| // initial=\"calculated\"> | ||
| // <Real/> | ||
| // </ScalarVariable> | ||
| // <!-- Index of variable = \"5\" --> | ||
| // <ScalarVariable | ||
| // name=\"_D_outputStateAlias_y1\" | ||
| // valueReference=\"4\" | ||
| // variability=\"discrete\" | ||
| // causality=\"output\" | ||
| // clockIndex=\"1\" | ||
| // initial=\"exact\"> | ||
| // <Real start=\"0.0\"/> | ||
| // </ScalarVariable> | ||
| // <!-- Index of variable = \"6\" --> | ||
| // <ScalarVariable | ||
| // name=\"_D_outputStateAlias_y2\" | ||
| // valueReference=\"5\" | ||
| // variability=\"discrete\" | ||
| // causality=\"output\" | ||
| // clockIndex=\"1\" | ||
| // initial=\"exact\"> | ||
| // <Real start=\"0.0\"/> | ||
| // </ScalarVariable> | ||
| // <!-- Index of variable = \"7\" --> | ||
| // <ScalarVariable | ||
| // name=\"u\" | ||
| // valueReference=\"6\" | ||
| // variability=\"continuous\" | ||
| // causality=\"input\" | ||
| // > | ||
| // <Real start=\"-2.0\"/> | ||
| // </ScalarVariable> | ||
| // <!-- Index of variable = \"8\" --> | ||
| // <ScalarVariable | ||
| // name=\"ud\" | ||
| // valueReference=\"7\" | ||
| // variability=\"discrete\" | ||
| // causality=\"local\" | ||
| // clockIndex=\"1\" | ||
| // initial=\"calculated\"> | ||
| // <Real/> | ||
| // </ScalarVariable> | ||
| // <!-- Index of variable = \"9\" --> | ||
| // <ScalarVariable | ||
| // name=\"y1\" | ||
| // valueReference=\"8\" | ||
| // variability=\"discrete\" | ||
| // causality=\"local\" | ||
| // clockIndex=\"1\" | ||
| // previous=\"1\" | ||
| // initial=\"exact\"> | ||
| // <Real start=\"0.0\"/> | ||
| // </ScalarVariable> | ||
| // <!-- Index of variable = \"10\" --> | ||
| // <ScalarVariable | ||
| // name=\"y2\" | ||
| // valueReference=\"9\" | ||
| // variability=\"discrete\" | ||
| // causality=\"local\" | ||
| // clockIndex=\"1\" | ||
| // previous=\"2\" | ||
| // initial=\"exact\"> | ||
| // <Real start=\"0.0\"/> | ||
| // </ScalarVariable> | ||
| // <!-- Index of variable = \"11\" --> | ||
| // <ScalarVariable | ||
| // name=\"p\" | ||
| // valueReference=\"10\" | ||
| // variability=\"fixed\" | ||
| // causality=\"parameter\" | ||
| // initial=\"exact\"> | ||
| // <Real start=\"1.0\"/> | ||
| // </ScalarVariable> | ||
| // <!-- Index of variable = \"12\" --> | ||
| // <ScalarVariable | ||
| // name=\"y1_start\" | ||
| // valueReference=\"11\" | ||
| // variability=\"fixed\" | ||
| // causality=\"parameter\" | ||
| // initial=\"exact\"> | ||
| // <Real start=\"1.0\"/> | ||
| // </ScalarVariable> | ||
| // <!-- Index of variable = \"13\" --> | ||
| // <ScalarVariable | ||
| // name=\"y2_start\" | ||
| // valueReference=\"12\" | ||
| // variability=\"fixed\" | ||
| // causality=\"parameter\" | ||
| // initial=\"exact\"> | ||
| // <Real start=\"0.0\"/> | ||
| // </ScalarVariable> | ||
| // </ModelVariables> | ||
| // <ModelStructure> | ||
| // <Outputs> | ||
| // <Unknown index=\"5\" dependencies=\"1 7\" dependenciesKind=\"dependent dependent\" /> | ||
| // <Unknown index=\"6\" dependencies=\"1 2 7\" dependenciesKind=\"dependent dependent dependent\" /> | ||
| // </Outputs> | ||
| // <DiscreteStates> | ||
| // <Unknown index=\"9\" dependencies=\"1 7\" dependenciesKind=\"dependent dependent\" /> | ||
| // <Unknown index=\"10\" dependencies=\"1 2 7\" dependenciesKind=\"dependent dependent dependent\" /> | ||
| // </DiscreteStates> | ||
| // </ModelStructure> | ||
| // </fmiModelDescription> | ||
| // " | ||
| // endResult |