Simulation setup
To simulate FMU `Dahlquist.fmu` with OMSimulator run ```bash $ /var/lib/jenkins1/ws/Sandbox/Andreas/Tmp/OMSimulatorBinaries/OMSimulator-linux-amd64/bin/OMSimulator \ --stripRoot=true \ --skipCSVHeader=true \ --addParametersToCSV=true \ --intervals=500 \ --suppressPath=true \ --timeout=60 \ Dahlquist.lua ``` Lua file: ```lua -- Lua file for Dahlquist.fmu oms_setTempDirectory("temp") oms_newModel("model") oms_addSystem("model.root", oms_system_sc) -- instantiate FMU oms_addSubModel("model.root.fmu", "../../../../../../../../../fmus/2.0/me/linux64/Test-FMUs/0.0.2/Dahlquist/Dahlquist.fmu") -- Simulation settings oms_setSignalFilter("model", ".*") oms_setResultFile("model", "Dahlquist_out.csv") oms_setStartTime("model", 0.0) oms_setStopTime("model", 10.0) oms_setTolerance("model", 1e-05) initialStepSize, minimumStepSize, maximumStepSize, status = oms_getVariableStepSize("model") oms_setVariableStepSize("model", 0.02, minimumStepSize, 0.02) oms_setFixedStepSize("model", 0.02) -- Instantiate, initialize and simulate oms_instantiate("model") oms_initialize("model") oms_simulate("model") oms_terminate("model") oms_delete("model") ``` See the [OMSimulator documentation](https://openmodelica.org/doc/OMSimulator/master/html/index.html) for more information.
Stdout:
info: maximum step size for 'model.root': 0.100000 info: Result file: Dahlquist_out.csv (bufferSize=1) info: Final Statistics for 'model.root': NumSteps = 115 NumRhsEvals = 130 NumLinSolvSetups = 15 NumNonlinSolvIters = 129 NumNonlinSolvConvFails = 0 NumErrTestFails = 3
Stderr: