Environment - simulationEnvironment: startTime=-2 stopTime=2 tolerance=1e-08 numberOfIntervals=2500 stepSize=0.0016 Regular simulation: ./Buildings_10_Buildings.Fluid.BaseClasses.FlowModels.Validation.BasicFlowFunction_dp_DerivativeCheck -abortSlowSimulation -alarm=480 -emit_protected -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 | | | | | | 0.000284243s reading init.xml | | | | | | 3.9925e-05s reading info.xml | | | | | | 0.000203322s [ 4.3%] pre-initialization | | | | | | 9.9386e-05s [ 2.1%] initialization | | | | | | 4.3e-07s [ 0.0%] steps | | | | | | 0.000897935s [ 18.8%] solver (excl. callbacks) | | | | | | 0.000458098s [ 9.6%] creating output-file | | | | | | -1.37643e-21s [ -0.0%] event-handling | | | | | | 0.000934931s [ 19.6%] overhead | | | | | | 0.0021095s [ 44.1%] simulation | | | | | | 0.0048162s [100.0%] total | | | | | events | | | | | | 0 state events | | | | | | 0 time events | | | | | solver: ida | | | | | | 200 steps taken | | | | | | 301 calls of functionODE | | | | | | 53 evaluations of jacobian | | | | | | 21 error test failures | | | | | | 0 convergence test failures | | | | | | 2.07024e-05s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.