python3 -m fmpy simulate --output-file ModelicaTest_4.0.0_ModelicaTest.Math.Random.TestSpecial_res.csv --start-time 0 --stop-time 0 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0 ModelicaTest_4_0_0_ModelicaTest_Math_Random_TestSpecial.fmu /usr/local/lib/python3.10/dist-packages/fmpy/simulation.py:712: RuntimeWarning: divide by zero encountered in log10 step_size = 10 ** (np.round(np.log10(total_time)) - 3) LOG_STDOUT | info | | | | | ... Check Math.Special LOG_STDOUT | info | erf: err = 1.39375e-07 LOG_STDOUT | info | erfInv: err = 2.77379e-09 LOG_STDOUT | info | erf and erfInv: err = 3.85025e-13 LOG_STDOUT | info | erfc: err = 2.22045e-16 LOG_STDOUT | info | erfc and erfcInv: err = 6.20393e-13 LOG_STDOUT | info | sinc = 1.11022e-16