ODEs

Rajesh Kumar J — Wed, 04 Nov 2009 20:33:02 -0500

Hi Everybody,
   I need to use ODE to solve a problem of the type [M]{x"}+[C]{x'}+[K]{x}={Fe^iwt}. Where [M], [C] & [K] are 2x2 matrices (a two dof vibration problem)
  I have trouble in defining the function in matlab. I have tried to conve them in yo four singe order DEs but I don't seem to get the desired result.
   Can anyone help me?
thanks in advance
Kind regards,
Rajesh

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