Vrt 's List: 2/CAS

• Matlab
  tool boxes are expensive.  Octave Forge is an add-on utility collection that
  includes many functions compatible with the Matlab Signal Processing Tool Box
  and others. - Vrt on 2007-12-31

• Scilab
  is another good free alternative to Matlab and even has a Simulink clone - Vrt on 2007-12-31

• Maxima for Symbolic Computation

  • many links and references below
• If you are familiar with Mathematica, this Mathematica / Maxima Syntax Conversion Chart will get you going quickly.
• Then all you need are some good examples, which you can find here:
• Javed Alam’s 22 sessions of Maxima,
• Fourier (Spectral) Analysis.
• More advanced references are here.
• Links and References
• Cheat Sheets / Ready Reference Sheets
• Tensor Algebra in Maxima
• Topics by Example
• Advanced Guides
• The Maxima Book (2003)

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• There are (at least) three ways of looking at tensors.

• Maxima Documentation
• Publications
• Other documents

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