Expected Output

Rename models and prefer tvars with start value

simulation/libraries/3rdParty/ThermoPower/ThermoPower.Examples.HRB.Simulators.ClosedLoopDigitalSimulator.mos

@@ -15,6 +15,5 @@ simulate(ThermoPower.Examples.HRB.Simulators.ClosedLoopDigitalSimulator);getErro
 // end SimulationResult;
 // "Warning: The tearing heuristic was not able to avoid discrete iteration variables because otherwise the system could not have been torn. This may lead to problems during simulation.
 // Warning: The initial conditions are not fully specified. Use +d=initialization for more information.
-// Warning: There are iteration variables with default zero start attribute. Use +d=initialization for more information.
 // "
 // endResult

simulation/libraries/3rdParty/ThermoSysPro/ThermoSysPro.Examples.SimpleExamples.TestDynamicWaterWaterExchanger.mos

@@ -62,7 +62,6 @@ getErrorString();
 // [ThermoSysPro 3.1/Properties/WaterSteam/Common.mo:1185:3-1241:26:writable] Warning: pro.x was used before it was defined (given a value). Additional such uses may exist for the variable, but some messages were suppressed.
 // [ThermoSysPro 3.1/WaterSteam/Connectors.mo:91:3-133:18:writable] Warning: Connector .ThermoSysPro.WaterSteam.Connectors.FluidOutlet is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0).
 // [ThermoSysPro 3.1/WaterSteam/Connectors.mo:3:3-45:17:writable] Warning: Connector .ThermoSysPro.WaterSteam.Connectors.FluidInlet is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0).
-// Warning: There are iteration variables with default zero start attribute. Use +d=initialization for more information.
 // "
 // {"Files Equal!"}
 // ""

simulation/libraries/3rdParty/ThermoSysPro/ThermoSysPro.Examples.SimpleExamples.TestRefP.mos

@@ -70,7 +70,6 @@ getEnvironmentVar("REFERENCEFILES")+"/ThermoSysPro/ThermoSysPro.Examples.SimpleE
 // [ThermoSysPro 3.1/Properties/WaterSteam/Common.mo:1185:3-1241:26:writable] Warning: pro.x was used before it was defined (given a value). Additional such uses may exist for the variable, but some messages were suppressed.
 // [ThermoSysPro 3.1/WaterSteam/Connectors.mo:3:3-45:17:writable] Warning: Connector .ThermoSysPro.WaterSteam.Connectors.FluidInlet is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0).
 // [ThermoSysPro 3.1/WaterSteam/Connectors.mo:91:3-133:18:writable] Warning: Connector .ThermoSysPro.WaterSteam.Connectors.FluidOutlet is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0).
-// Warning: There are iteration variables with default zero start attribute. Use +d=initialization for more information.
 // "
 // {"Files Equal!"}
 // endResult

simulation/libraries/msl31/Modelica.Mechanics.MultiBody.Examples.Elementary.ThreeSprings.mos

@@ -37,8 +37,6 @@ runScript(modelTesting);getErrorString();
 // Simulation options: startTime = 0.0, stopTime = 10.0, numberOfIntervals = 500, tolerance = 1e-06, method = 'dassl', fileNamePrefix = 'Modelica.Mechanics.MultiBody.Examples.Elementary.ThreeSprings', options = '', outputFormat = 'mat', variableFilter = 'time|body1.frame_a.r_0.1.|body1.frame_a.r_0.2.|body1.frame_a.r_0.3.|body1.v_0.1.|body1.v_0.2.|body1.v_0.3.|body1.w_a.1.|body1.w_a.2.|body1.w_a.3.', cflags = '', simflags = ' -abortSlowSimulation -alarm=360 -emit_protected'
 // Result file: Modelica.Mechanics.MultiBody.Examples.Elementary.ThreeSprings_res.mat
 // Files Equal!
-// Warning: There are iteration variables with default zero start attribute. Use +d=initialization for more information.
-//
 // "true
 // "
 // ""

simulation/libraries/msl32/Modelica.Electrical.Analog.Examples.OvervoltageProtection.mos

@@ -28,8 +28,6 @@ runScript(modelTesting);getErrorString();
 // Simulation options: startTime = 0.0, stopTime = 0.4, numberOfIntervals = 500, tolerance = 1e-06, method = 'dassl', fileNamePrefix = 'Modelica.Electrical.Analog.Examples.OvervoltageProtection', options = '', outputFormat = 'mat', variableFilter = 'time|CL.v|CL.p.i', cflags = '', simflags = ' -abortSlowSimulation -alarm=360 -emit_protected'
 // Result file: Modelica.Electrical.Analog.Examples.OvervoltageProtection_res.mat
 // Files Equal!
-// Warning: There are iteration variables with default zero start attribute. Use +d=initialization for more information.
-//
 // "true
 // "
 // ""

simulation/libraries/msl32/Modelica.Electrical.Analog.Examples.SimpleTriacCircuit.mos

@@ -29,8 +29,6 @@ runScript(modelTesting);getErrorString();
 // Simulation options: startTime = 0.0, stopTime = 0.001, numberOfIntervals = 2000, tolerance = 1e-12, method = 'dassl', fileNamePrefix = 'Modelica.Electrical.Analog.Examples.SimpleTriacCircuit', options = '', outputFormat = 'mat', variableFilter = 'time|L.i|simpleTriac.thyristor.vControl|simpleTriac.thyristor1.vControl', cflags = '', simflags = ' -abortSlowSimulation -alarm=360 -emit_protected'
 // Result file: Modelica.Electrical.Analog.Examples.SimpleTriacCircuit_res.mat
 // Files Equal!
-// Warning: There are iteration variables with default zero start attribute. Use +d=initialization for more information.
-//
 // "true
 // "
 // ""

simulation/libraries/msl32/Modelica.Electrical.Machines.Examples.DCMachines.DCPM_withLosses.mos

@@ -32,8 +32,6 @@ runScript(modelTesting);getErrorString();
 // Simulation options: startTime = 0.0, stopTime = 2.0, numberOfIntervals = 2000, tolerance = 1e-06, method = 'dassl', fileNamePrefix = 'Modelica.Electrical.Machines.Examples.DCMachines.DCPM_withLosses', options = '', outputFormat = 'mat', variableFilter = 'time|dcpm1.la.i|dcpm2.la.i|loadInertia1.phi|loadInertia1.w|loadInertia2.phi|loadInertia2.w', cflags = '', simflags = ' -abortSlowSimulation -alarm=360 -emit_protected'
 // Result file: Modelica.Electrical.Machines.Examples.DCMachines.DCPM_withLosses_res.mat
 // Files Equal!
-// Warning: There are iteration variables with default zero start attribute. Use +d=initialization for more information.
-//
 // "true
 // "
 // ""

simulation/libraries/msl32/Modelica.Fluid.Examples.IncompressibleFluidNetwork.mos

@@ -46,8 +46,6 @@ runScript(modelTesting);getErrorString();
 // Simulation options: startTime = 0.0, stopTime = 200.0, numberOfIntervals = 500, tolerance = 1e-06, method = 'dassl', fileNamePrefix = 'Modelica.Fluid.Examples.IncompressibleFluidNetwork', options = '', outputFormat = 'mat', variableFilter = 'time|pipe1.mediums.1..T|pipe1.mediums.2..T|pipe2.mediums.1..T|pipe2.mediums.2..T|pipe3.mediums.1..T|pipe3.mediums.2..T|pipe4.mediums.1..T|pipe4.mediums.2..T|pipe6.mediums.1..T|pipe6.mediums.2..T|pipe7.mediums.1..T|pipe7.mediums.2..T|pipe8.mediums.1..T|pipe8.mediums.2..T|pipe9.mediums.1..T|pipe9.mediums.2..T|pipe10.mediums.1..T|pipe10.mediums.2..T|pipe5.mediums.1..T|pipe5.mediums.2..T', cflags = '', simflags = ' -abortSlowSimulation -alarm=360 -emit_protected'
 // Result file: Modelica.Fluid.Examples.IncompressibleFluidNetwork_res.mat
 // Files Equal!
-// Warning: There are iteration variables with default zero start attribute. Use +d=initialization for more information.
-//
 // "true
 // "
 // ""

simulation/libraries/msl32/Modelica.Mechanics.MultiBody.Examples.Elementary.ThreeSprings.mos

@@ -35,8 +35,6 @@ runScript(modelTesting);getErrorString();
 // Simulation options: startTime = 0.0, stopTime = 10.0, numberOfIntervals = 500, tolerance = 1e-06, method = 'dassl', fileNamePrefix = 'Modelica.Mechanics.MultiBody.Examples.Elementary.ThreeSprings', options = '', outputFormat = 'mat', variableFilter = 'time|body1.frame_a.r_0.1.|body1.frame_a.r_0.2.|body1.frame_a.r_0.3.|body1.v_0.1.|body1.v_0.2.|body1.v_0.3.|body1.w_a.1.|body1.w_a.2.|body1.w_a.3.', cflags = '', simflags = ' -abortSlowSimulation -alarm=360 -emit_protected'
 // Result file: Modelica.Mechanics.MultiBody.Examples.Elementary.ThreeSprings_res.mat
 // Files Equal!
-// Warning: There are iteration variables with default zero start attribute. Use +d=initialization for more information.
-//
 // "true
 // "
 // ""

simulation/modelica/hpcom/Modelica.Electrical.Analog.Examples.OvervoltageProtection.mos

@@ -41,7 +41,6 @@ res := OpenModelica.Scripting.compareSimulationResults("Modelica.Electrical.Anal
 //     simulationOptions = "startTime = 0.0, stopTime = 0.4, numberOfIntervals = 500, tolerance = 1e-06, method = 'dassl', fileNamePrefix = 'Modelica.Electrical.Analog.Examples.OvervoltageProtection', options = '', outputFormat = 'mat', variableFilter = '.*', cflags = '', simflags = ''",
 //     messages = ""
 // end SimulationResult;
-// "Warning: There are iteration variables with default zero start attribute. Use +d=initialization for more information.
-// "
+// ""
 // {"Files Equal!"}
 // endResult

simulation/modelica/hpcom/Modelica.Mechanics.MultiBody.Examples.Elementary.ThreeSprings.mos

@@ -50,7 +50,6 @@ res := OpenModelica.Scripting.compareSimulationResults("Modelica.Mechanics.Multi
 //     simulationOptions = "startTime = 0.0, stopTime = 10.0, numberOfIntervals = 500, tolerance = 1e-06, method = 'dassl', fileNamePrefix = 'Modelica.Mechanics.MultiBody.Examples.Elementary.ThreeSprings', options = '', outputFormat = 'mat', variableFilter = '.*', cflags = '', simflags = ''",
 //     messages = ""
 // end SimulationResult;
-// "Warning: There are iteration variables with default zero start attribute. Use +d=initialization for more information.
-// "
+// ""
 // {"Files Equal!"}
 // endResult

simulation/modelica/initialization/OverdeterminedInitialization.Fluid.DynamicPipeInitialValues.mos

@@ -20,6 +20,5 @@ simulate(OverdeterminedInitialization.Fluid.DynamicPipeInitialValues); getErrorS
 // "Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: pipe.mediums[1].p = 10000000.0 (system.p_start = 10000000.0)
 // Warning: The initial conditions are not fully specified. Use +d=initialization for more information.
 // Warning: The initial conditions are over specified. Use +d=initialization for more information.
-// Warning: There are iteration variables with default zero start attribute. Use +d=initialization for more information.
 // "
 // endResult

simulation/modelica/initialization/OverdeterminedInitialization.Fluid.TwoVolumesFullSteadyStatePressureAndTemperature.mos

@@ -15,6 +15,5 @@ buildModel(OverdeterminedInitialization.Fluid.TwoVolumesFullSteadyStatePressureA
 // {"OverdeterminedInitialization.Fluid.TwoVolumesFullSteadyStatePressureAndTemperature","OverdeterminedInitialization.Fluid.TwoVolumesFullSteadyStatePressureAndTemperature_init.xml"}
 // "Notification: The following equation is consistent and got removed from the initialization problem: $DER.V2.medium.p = 0.0
 // Warning: The initial conditions are over specified. Use +d=initialization for more information.
-// Warning: There are iteration variables with default zero start attribute. Use +d=initialization for more information.
 // "
 // endResult

simulation/modelica/tearing/Makefile

@@ -29,8 +29,8 @@ Tearing16-celMC3.mos \
 Algorithm1-celMC3.mos \
 Algorithm2-celMC3.mos \
 MixedTearing1-celMC3.mos \
-AnnotationTest-celMC3.mos \
-AnnotationTest2-celMC3.mos \
+tearingSelect-celMC3.mos \
+tearingSelect2-celMC3.mos \
 dynamicTearing1.mos \
 dynamicTearing2.mos \
 dynamicTearing3.mos \
@@ -73,8 +73,8 @@ Tearing16-omc.mos \
 Algorithm1-omc.mos \
 Algorithm2-omc.mos \
 MixedTearing1-omc.mos \
-AnnotationTest-omc.mos \
-AnnotationTest2-omc.mos \
+tearingSelect-omc.mos \
+tearingSelect2-omc.mos \
 totalTearing1.mos \
 totalTearing2.mos \
 totalTearing3.mos \

simulation/modelica/tearing/Tearing12-omc.mos

@@ -8,8 +8,8 @@ loadFile("Tearing12.mo"); getErrorString();
 
 setDebugFlags("backenddaeinfo"); getErrorString();
 setTearingMethod("omcTearing"); getErrorString();
+setCommandLineOptions("+preferTVarsWithStartValue=false"); getErrorString();
 simulate(Tearing12); getErrorString();
-// buildModel(Tearing12); getErrorString();
 
 // Result:
 // true
@@ -20,6 +20,8 @@ simulate(Tearing12); getErrorString();
 // ""
 // true
 // ""
+// true
+// ""
 // record SimulationResult
 //     resultFile = "Tearing12_res.mat",
 //     simulationOptions = "startTime = 0.0, stopTime = 1.0, numberOfIntervals = 500, tolerance = 1e-06, method = 'dassl', fileNamePrefix = 'Tearing12', options = '', outputFormat = 'mat', variableFilter = '.*', cflags = '', simflags = ''",

simulation/modelica/tearing/AnnotationTest-celMC3.mos → simulation/modelica/tearing/tearingSelect-celMC3.mos

@@ -1,13 +1,13 @@
-// name:      AnnotationTest-celMC3
+// name:      tearingSelect-celMC3
 // keywords:  tearing, linear
 // status:    correct
 
-loadFile("AnnotationTest.mo"); getErrorString();
+loadFile("tearingSelect.mo"); getErrorString();
 
 setDebugFlags("backenddaeinfo"); getErrorString();
 setTearingMethod("cellier"); getErrorString();
-setCommandLineOptions("+tearingHeuristic=MC3"); getErrorString();
-simulate(AnnotationTest); getErrorString();
+setCommandLineOptions("+tearingHeuristic=MC3 +preferTVarsWithStartValue=true"); getErrorString();
+simulate(tearingSelect); getErrorString();
 
 val(u1,0.0); getErrorString();
 val(u2,0.0); getErrorString();
@@ -26,8 +26,8 @@ val(i3,0.0); getErrorString();
 // true
 // ""
 // record SimulationResult
-//     resultFile = "AnnotationTest_res.mat",
-//     simulationOptions = "startTime = 0.0, stopTime = 1.0, numberOfIntervals = 500, tolerance = 1e-06, method = 'dassl', fileNamePrefix = 'AnnotationTest', options = '', outputFormat = 'mat', variableFilter = '.*', cflags = '', simflags = ''",
+//     resultFile = "tearingSelect_res.mat",
+//     simulationOptions = "startTime = 0.0, stopTime = 1.0, numberOfIntervals = 500, tolerance = 1e-06, method = 'dassl', fileNamePrefix = 'tearingSelect', options = '', outputFormat = 'mat', variableFilter = '.*', cflags = '', simflags = ''",
 //     messages = ""
 // end SimulationResult;
 // "Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:

simulation/modelica/tearing/AnnotationTest-omc.mos → simulation/modelica/tearing/tearingSelect-omc.mos

@@ -1,12 +1,13 @@
-// name:      AnnotationTest-omc
+// name:      tearingSelect-omc
 // keywords:  tearing, linear
 // status:    correct
 
-loadFile("AnnotationTest.mo"); getErrorString();
+loadFile("tearingSelect.mo"); getErrorString();
 
 setDebugFlags("backenddaeinfo"); getErrorString();
 setTearingMethod("omcTearing"); getErrorString();
-simulate(AnnotationTest); getErrorString();
+setCommandLineOptions("+preferTVarsWithStartValue=true"); getErrorString();
+simulate(tearingSelect); getErrorString();
 
 val(u1,0.0); getErrorString();
 val(u2,0.0); getErrorString();
@@ -22,9 +23,11 @@ val(i3,0.0); getErrorString();
 // ""
 // true
 // ""
+// true
+// ""
 // record SimulationResult
-//     resultFile = "AnnotationTest_res.mat",
-//     simulationOptions = "startTime = 0.0, stopTime = 1.0, numberOfIntervals = 500, tolerance = 1e-06, method = 'dassl', fileNamePrefix = 'AnnotationTest', options = '', outputFormat = 'mat', variableFilter = '.*', cflags = '', simflags = ''",
+//     resultFile = "tearingSelect_res.mat",
+//     simulationOptions = "startTime = 0.0, stopTime = 1.0, numberOfIntervals = 500, tolerance = 1e-06, method = 'dassl', fileNamePrefix = 'tearingSelect', options = '', outputFormat = 'mat', variableFilter = '.*', cflags = '', simflags = ''",
 //     messages = ""
 // end SimulationResult;
 // "Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:

simulation/modelica/tearing/AnnotationTest.mo → simulation/modelica/tearing/tearingSelect.mo

@@ -1,10 +1,10 @@
-model AnnotationTest
+model tearingSelect
    Real u0;
    Real i1 annotation(tearingSelect=prefer);
-   Real i2;
+   Real i2 (start=1);
    Real i3;
    Real u1;
-   Real u2 annotation(tearingSelect=avoid);
+   Real u2 (start=1) annotation(tearingSelect=avoid);
    Real u3;
    parameter Real r1=10;
    parameter Real r2=10;
@@ -17,4 +17,4 @@ equation
    u1+u3=u0;
    u2-u3=0;
    i1-i2-i3=0;
-end AnnotationTest;
+end tearingSelect;

simulation/modelica/tearing/AnnotationTest2-celMC3.mos → simulation/modelica/tearing/tearingSelect2-celMC3.mos

@@ -1,13 +1,13 @@
-// name:      AnnotationTest2-celMC3
+// name:      tearingSelect2-celMC3
 // keywords:  tearing, linear
 // status:    correct
 
-loadFile("AnnotationTest2.mo"); getErrorString();
+loadFile("tearingSelect2.mo"); getErrorString();
 
 setDebugFlags("backenddaeinfo"); getErrorString();
 setTearingMethod("cellier"); getErrorString();
 setCommandLineOptions("+tearingHeuristic=MC3"); getErrorString();
-simulate(AnnotationTest2); getErrorString();
+simulate(tearingSelect2); getErrorString();
 
 // Result:
 // true
@@ -19,8 +19,8 @@ simulate(AnnotationTest2); getErrorString();
 // true
 // ""
 // record SimulationResult
-//     resultFile = "AnnotationTest2_res.mat",
-//     simulationOptions = "startTime = 0.0, stopTime = 1.0, numberOfIntervals = 500, tolerance = 1e-06, method = 'dassl', fileNamePrefix = 'AnnotationTest2', options = '', outputFormat = 'mat', variableFilter = '.*', cflags = '', simflags = ''",
+//     resultFile = "tearingSelect2_res.mat",
+//     simulationOptions = "startTime = 0.0, stopTime = 1.0, numberOfIntervals = 500, tolerance = 1e-06, method = 'dassl', fileNamePrefix = 'tearingSelect2', options = '', outputFormat = 'mat', variableFilter = '.*', cflags = '', simflags = ''",
 //     messages = ""
 // end SimulationResult;
 // "Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:

simulation/modelica/tearing/AnnotationTest2-omc.mos → simulation/modelica/tearing/tearingSelect2-omc.mos

@@ -1,12 +1,12 @@
-// name:      AnnotationTest2-omc
+// name:      tearingSelect2-omc
 // keywords:  tearing, linear
 // status:    correct
 
-loadFile("AnnotationTest2.mo"); getErrorString();
+loadFile("tearingSelect2.mo"); getErrorString();
 
 setDebugFlags("backenddaeinfo"); getErrorString();
 setTearingMethod("omcTearing"); getErrorString();
-simulate(AnnotationTest2); getErrorString();
+simulate(tearingSelect2); getErrorString();
 
 // Result:
 // true
@@ -16,8 +16,8 @@ simulate(AnnotationTest2); getErrorString();
 // true
 // ""
 // record SimulationResult
-//     resultFile = "AnnotationTest2_res.mat",
-//     simulationOptions = "startTime = 0.0, stopTime = 1.0, numberOfIntervals = 500, tolerance = 1e-06, method = 'dassl', fileNamePrefix = 'AnnotationTest2', options = '', outputFormat = 'mat', variableFilter = '.*', cflags = '', simflags = ''",
+//     resultFile = "tearingSelect2_res.mat",
+//     simulationOptions = "startTime = 0.0, stopTime = 1.0, numberOfIntervals = 500, tolerance = 1e-06, method = 'dassl', fileNamePrefix = 'tearingSelect2', options = '', outputFormat = 'mat', variableFilter = '.*', cflags = '', simflags = ''",
 //     messages = ""
 // end SimulationResult;
 // "Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:

simulation/modelica/tearing/AnnotationTest2.mo → simulation/modelica/tearing/tearingSelect2.mo

@@ -1,4 +1,4 @@
-model AnnotationTest2
+model tearingSelect2
    Real x1 annotation(tearingSelect = avoid);
    Real x2;
    Real x3;
@@ -12,4 +12,4 @@ equation
    0 = x1*x1 + x4 + x5;
    0 = x1*x1 + x5 + x6;
    0 = x1 + x6*x6;
-end AnnotationTest2;
+end tearingSelect2;