Environment - simulationEnvironment: startTime=0 stopTime=1800 tolerance=1e-06 numberOfIntervals=2500 stepSize=0.72 Regular simulation: ./Physiolibrary_Physiolibrary.Fluid.Examples.MeanRespiration -abortSlowSimulation -alarm=240 -lv LOG_STATS LOG_ASSERT | debug | Division by zero (h - X * array(Physiolibrary.Fluid.Examples.MeanRespiration.Air.stateOfMatter.specificEnthalpy(substanceData[$i2], 298.15, p, v, I) for $i2 in 1:size(substanceData, 1))) / (X * array(Physiolibrary.Fluid.Examples.MeanRespiration.Air.stateOfMatter.specificHeatCapacityCp(substanceData[$i3], 298.15, 1e5, 0.0, 0.0) for $i3 in 1:size(substanceData, 1))) in function context LOG_STDOUT | warning | Non-Linear Solver try to handle a problem with a called assert. LOG_STDOUT | warning | While solving non-linear system an assertion failed during initialization. | | | | | The non-linear solver tries to solve the problem that could take some time. | | | | | It could help to provide better start-values for the iteration variables. | | | | | For more information simulate with -lv LOG_NLS_V LOG_SUCCESS | info | The initialization finished successfully without homotopy method. LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.00112673s reading init.xml | | | | | | 0.000154179s reading info.xml | | | | | | 3.3863e-05s [ 0.3%] pre-initialization | | | | | | 0.0028893s [ 26.9%] initialization | | | | | | 2.285e-06s [ 0.0%] steps | | | | | | 1.87e-06s [ 0.0%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 2.02494e-21s [ 0.0%] event-handling | | | | | | 0.000895655s [ 8.3%] overhead | | | | | | 0.00690875s [ 64.3%] simulation | | | | | | 0.0107497s [100.0%] total | | | | | events | | | | | | 0 state events | | | | | | 0 time events | | | | | solver: euler | | | | | | 2500 steps taken | | | | | | 2500 calls of functionODE | | | | | | 0 evaluations of jacobian | | | | | | 0 error test failures | | | | | | 0 convergence test failures | | | | | | 0s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.