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Simulink

Hello,
i found a problem in simulating a power plant when a message lasts apper all over  the time:
""Derivative input 1 of 'model/Transfer Fcn' at time 0.001 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)""
thanks to every help.

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I'm sorry but you posted on the wrong forum. If you have a simulink problem, you should ask the folks at The Math Works. Simulink != LabVIEW and The Math Works != National Instruments.

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