Environment - simulationEnvironment:
startTime=-2
stopTime=2
tolerance=1e-08
numberOfIntervals=2500
stepSize=0.0016
Regular simulation: ./BuildingSystems_BuildingSystems.Fluid.BaseClasses.FlowModels.Validation.BasicFlowFunction_dp_DerivativeCheck2  -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
|                 | |       | | |  0.000341551s          reading init.xml
|                 | |       | | |    4.829e-05s          reading info.xml
|                 | |       | | |  0.000147536s [  3.2%] pre-initialization
|                 | |       | | |   9.5339e-05s [  2.1%] initialization
|                 | |       | | |      4.4e-07s [  0.0%] steps
|                 | |       | | |   0.00102454s [ 22.4%] solver (excl. callbacks)
|                 | |       | | |            0s [  0.0%] creating output-file
|                 | |       | | | -7.86152e-21s [ -0.0%] event-handling
|                 | |       | | |  0.000912415s [ 20.0%] overhead
|                 | |       | | |   0.00230784s [ 50.5%] simulation
|                 | |       | | |   0.00457212s [100.0%] total
|                 | |       | | events
|                 | |       | | |     0 state events
|                 | |       | | |     0 time events
|                 | |       | | solver: ida
|                 | |       | | |   368 steps taken
|                 | |       | | |   515 calls of functionODE
|                 | |       | | |    73 evaluations of jacobian
|                 | |       | | |    21 error test failures
|                 | |       | | |     0 convergence test failures
|                 | |       | | | 4.4861e-05s time of jacobian evaluation
LOG_SUCCESS       | info    | The simulation finished successfully.