Environment - simulationEnvironment: startTime=0 stopTime=180 tolerance=1e-06 numberOfIntervals=2500 stepSize=0.072 Regular simulation: ./Buildings_3.0.0_Buildings.DHC.Loads.Steam.BaseClasses.Examples.SteamTrap -abortSlowSimulation -alarm=480 -lv LOG_STATS assert | warning | The following assertion has been violated during initialization at time 0.000000 | | | | not (pum.per.etaHydMet == Buildings.Fluid.Movers.BaseClasses.Types.HydraulicEfficiencyMethod.Power_VolumeFlowRate or pum.per.etaHydMet == Buildings.Fluid.Movers.BaseClasses.Types.HydraulicEfficiencyMethod.EulerNumber) assert | warning | *** Warning in Buildings.DHC.Loads.Steam.BaseClasses.Examples.SteamTrap.pum: Mover has per.etaHydMet=.Power_VolumeFlowRate or per.etaHydMet=.EulerNumber. | | | | This requires per.pressure to be provided. | | | | Because it is not, the model overrides this setting by using per.etaHydMet=.NotProvided. | | | | Also consider using models under Movers.Preconfigured which autopopulate a pressure curve. assert | warning | The following assertion has been violated during initialization at time 0.000000 | | | | pum.per.haveWMot_nominal or not (pum.per.etaMotMet == Buildings.Fluid.Movers.BaseClasses.Types.MotorEfficiencyMethod.Efficiency_MotorPartLoadRatio or pum.per.etaMotMet == Buildings.Fluid.Movers.BaseClasses.Types.MotorEfficiencyMethod.GenericCurve) assert | warning | *** Warning in Buildings.DHC.Loads.Steam.BaseClasses.Examples.SteamTrap.pum: Mover has per.etaMotMet=.Efficiency_MotorPartLoadRatio or per.etaMotMet=.GenericCurve. | | | | This requires per.WMot_nominal or per.pressure to be provided. Because neither is provided, | | | | the model overrides this setting and by using per.etaMotMet=.NotProvided. | | | | Also consider using models under Movers.Preconfigured which autopopulate a pressure curve. LOG_SUCCESS | info | The initialization finished successfully without homotopy method. LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.00655269s reading init.xml | | | | | | 0.000713819s reading info.xml | | | | | | 0.000132528s [ 1.2%] pre-initialization | | | | | | 0.000240421s [ 2.1%] initialization | | | | | | 9.72e-07s [ 0.0%] steps | | | | | | 0.000837669s [ 7.4%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 0.000249328s [ 2.2%] event-handling | | | | | | 0.00384s [ 33.7%] overhead | | | | | | 0.00608787s [ 53.5%] simulation | | | | | | 0.0113888s [100.0%] total | | | | | events | | | | | | 2 state events | | | | | | 0 time events | | | | | solver: dassl | | | | | | 198 steps taken | | | | | | 251 calls of functionODE | | | | | | 54 evaluations of jacobian | | | | | | 2 error test failures | | | | | | 0 convergence test failures | | | | | | 7.2245e-05s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.