Environment - simulationEnvironment: startTime=0 stopTime=10 tolerance=1e-06 numberOfIntervals=2500 stepSize=0.004 Regular simulation: ./HelmholtzMedia_HelmholtzMedia.Examples.Validation.Derivatives_SaturationBoundary -abortSlowSimulation -alarm=480 -lv LOG_STATS assert | debug | HelmholtzMedia_HelmholtzMedia.Examples.Validation.Derivatives_SaturationBoundary_functions.c:7100: Invalid root: (-nan)^(-1) assert | info | simulation terminated by an assertion at initialization