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F. Palacios 2014

Modeling and Numerical Simulation of

Dynamical Systems

Mass-spring system: free response

Francesc PalaciosEPSEM- UPC

November 2014 draft 1.1

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Contents

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1. Solution with wxMaxima

2. Solution with Scilab

3. Solution with Xcos4. Exporting data from Xcos to Scilab

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Mass-spring system: free response 

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1. Solution with wxMaxima (ii) 

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1. Solution with wxMaxima (iii) 

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2. Solution with Scilab 

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2. Solution with Scilab (ii) 

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2. Solution with Scilab (iii) 

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2. Solution with Scilab (iv) 

9exact value with wxMaxima

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3. Solution with Xcos

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y’(0)=-1 y(0)=1

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3. Solution with Xcos (ii) 

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3. Solution with Xcos (iii) 

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4. Exporting data form Xcos to Scilab 

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The block To workspacesends simulation data to

Scilab

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4. Exporting data form Xcos to Scilab  (ii) 

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4. Exporting data form Xcos to Scilab  (iii) 

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y