Simulink で特定の時間ステップにおいて、Timing Engine のワーニングが出るのはなぜですか?
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モデルを3000秒間実行しています。1571.55 秒の時に Simulink 6.4 (R2006a) から下記のワーニングが出力されます。
E3dof' variable sample time for tid 5 has a nextT of 1571.5500000000002 which will cause the solver to
take a step smaller than the minimum step size of 5.5830895462349872e-012 at time 1571.55.
Warning: Timing engine warning: In the model 'DSE3dof' variable sample time for tid 5 has a nextT of
1571.6000000000001 which will cause the solver to take a step smaller than the minimum step size of
5.5834185166791293e-012 at time 1571.5999999999999.
Warning: Timing engine warning: In the model 'DSE3dof' variable sample time for tid 5 has a nextT of
1571.6500000000001 which will cause the solver to take a step smaller than the minimum step size of
5.5835961571778936e-012 at time 1571.6499999999999.
Warning: Timing engine warning: In the model 'DSE3dof' variable sample time for tid 5 has a nextT of
1571.7 which will cause the solver to take a step smaller than the minimum step size of
5.5837737976766596e-012 at time 1571.6999999999998.
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