Environment - simulationEnvironment: startTime=-2 stopTime=2 tolerance=1e-08 numberOfIntervals=2500 stepSize=0.0016 Regular simulation: ./IDEAS_IDEAS.Fluid.BaseClasses.FlowModels.Validation.BasicFlowFunction_m_flow_DerivativeCheck -abortSlowSimulation -alarm=480 -lv LOG_STATS LOG_STDOUT | warning | Internal Numerical Jacobians without coloring are currently not supported by IDA with KLU. Colored numerical Jacobian will be used. LOG_SUCCESS | info | The initialization finished successfully without homotopy method. LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.000255509s reading init.xml | | | | | | 3.9474e-05s reading info.xml | | | | | | 0.000128751s [ 3.2%] pre-initialization | | | | | | 8.3977e-05s [ 2.1%] initialization | | | | | | 3.8e-07s [ 0.0%] steps | | | | | | 0.000712367s [ 17.7%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | -6.85567e-21s [ -0.0%] event-handling | | | | | | 0.000899392s [ 22.4%] overhead | | | | | | 0.00212114s [ 52.7%] simulation | | | | | | 0.004024s [100.0%] total | | | | | events | | | | | | 0 state events | | | | | | 0 time events | | | | | solver: ida | | | | | | 116 steps taken | | | | | | 185 calls of functionODE | | | | | | 75 evaluations of jacobian | | | | | | 17 error test failures | | | | | | 0 convergence test failures | | | | | | 2.45871e-05s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.