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nor intanliana mohd sadik


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how to reduce step size?
hello, how to solve the problem of "Derivative input at time is Inf or NaN. Stopping simulation. There may be a singularity in...

7 years ago | 0 answers | 1

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"Derivative input 1 at time is Inf or NaN. Stopping simulation. There may be a singularity in the solution. If not, try reducing the step size (either by reducing the fixed step size or by tightening the error tolerances)
hello, these error keep happening to me. i have tried put the unit delay, changes the solver, change the initial state, reducing...

7 years ago | 0 answers | 0

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