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MathGroup Archive 2013

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Re: bug in Print

  • To: mathgroup at smc.vnet.net
  • Subject: [mg131827] Re: bug in Print
  • From: Roland Franzius <roland.franzius at uos.de>
  • Date: Fri, 11 Oct 2013 04:59:40 -0400 (EDT)
  • Delivered-to: l-mathgroup@mail-archive0.wolfram.com
  • Delivered-to: l-mathgroup@wolfram.com
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  • References: <l373pm$fgl$1@smc.vnet.net>

Am 10.10.2013 22:47, schrieb Alan:
> Clear[i]
> mA = {{0, 1, 0}, {0, 0, 1}, {1, 0, 0}}
> Print[MatrixPower[mA, i]]


Did you expect something different? Try

Eigensystem[mA]

The MatrixExp ist the diagonalmatrix of the eigenvalues transformed by 
the unitary matrix of the eigenvectors.

Confusing the imaginary unit I and the symbol i?

Try

Print[MatrixForm[N[MatrixPower[mA, i], 3]]]

-- 

Roland Franzius



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