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Fengcheng Sun

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23 Apr 2009 Several methods for Solving DAE cases using Simulink and S-fucntion Try to solve DAE case using Simulink and S-function, compared the results and CPU time. Author: Fengcheng Sun sfucntion, simulink, dae, fsolve, ic 22 1
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17 May 2011 Several methods for Solving DAE cases using Simulink and S-fucntion Try to solve DAE case using Simulink and S-function, compared the results and CPU time. Author: Fengcheng Sun Lopez-Estrada, Francisco-Ronay

What happend when we have 2 algebraic equations. Given the nex dae system:

dx1/dt=2x2u
dx3/dt=x1
-x1+x4=0
x2+x3+x4+input=0
when input should be a sine or step input

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