Environment - simulationEnvironment: startTime=0 stopTime=30 tolerance=1e-06 numberOfIntervals=3000 stepSize=0.01 Regular simulation: ./PowerGrids_symb_jac_PowerGrids.Examples.Tutorial.IslandOperation.TwoGeneratorsFixedFrequencyReference -nls=kinsol -lv=LOG_INIT_HOMOTOPY -abortSlowSimulation -alarm=240 -emit_protected -lv LOG_STATS LOG_INIT_HOMOTOPY | info | Model contains homotopy operator: Use adaptive homotopy method to solve initialization problem. To disable initialization with homotopy operator use "-noHomotopyOnFirstTry". LOG_INIT_HOMOTOPY | info | Global homotopy with equidistant step size started. LOG_INIT_HOMOTOPY | info | The homotopy path will be exported to PowerGrids_symb_jac_PowerGrids.Examples.Tutorial.IslandOperation.TwoGeneratorsFixedFrequencyReference_equidistant_global_homotopy.csv. LOG_INIT_HOMOTOPY | info | homotopy process | | | | --------------------------- LOG_INIT_HOMOTOPY | info | homotopy parameter lambda = 0 LOG_INIT_HOMOTOPY | info | homotopy parameter lambda = 0 done | | | | --------------------------- LOG_INIT_HOMOTOPY | info | homotopy parameter lambda = 0.333333 LOG_INIT_HOMOTOPY | info | homotopy parameter lambda = 0.333333 done | | | | --------------------------- LOG_INIT_HOMOTOPY | info | homotopy parameter lambda = 0.666667 LOG_INIT_HOMOTOPY | info | homotopy parameter lambda = 0.666667 done | | | | --------------------------- LOG_INIT_HOMOTOPY | info | homotopy parameter lambda = 1 LOG_INIT_HOMOTOPY | info | homotopy parameter lambda = 1 done | | | | --------------------------- LOG_SUCCESS | info | The initialization finished successfully with 3 homotopy steps. LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0s reading init.xml | | | | | | 0s reading info.xml | | | | | | 3.0067e-05s [ 0.0%] pre-initialization | | | | | | 0.000916116s [ 0.6%] initialization | | | | | | 0s [ 0.0%] steps | | | | | | 0.00403123s [ 2.5%] solver (excl. callbacks) | | | | | | 0.000741076s [ 0.5%] creating output-file | | | | | | 0.0707034s [ 43.5%] event-handling | | | | | | 0s [ 0.0%] overhead | | | | | | 0.0861178s [ 53.0%] simulation | | | | | | 0.16254s [100.0%] total | | | | | events | | | | | | 5 state events | | | | | | 0 time events | | | | | solver: dassl | | | | | | 614 steps taken | | | | | | 1151 calls of functionODE | | | | | | 377 evaluations of jacobian | | | | | | 13 error test failures | | | | | | 97 convergence test failures | | | | | | 0.0300751s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.