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  • Committer: Bazaar Package Importer
  • Author(s): Torsten Werner
  • Date: 2002-03-21 16:57:43 UTC
  • Revision ID: james.westby@ubuntu.com-20020321165743-e9mv12c1tb1plztg
Tags: upstream-2.6
Import upstream version 2.6

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man/elementary/pen2ea.man
 
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.TH pen2ea G "April 1993" "Scilab Group" "Scilab Function"
 
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.so ../sci.an
 
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.SH NAME
 
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pen2ea - pencil to E,A conversion
 
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.SH CALLING SEQUENCE
 
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.nf
 
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[E,A]=pen2ea(Fs)
 
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.fi
 
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.SH PARAMETERS
 
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.TP
 
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Fs
 
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: matrix pencil \fVs*E-A\fR
 
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.TP
 
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E,A
 
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: two matrices such that \fVFs=s*E-A\fR
 
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.SH DESCRIPTION
 
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Utility function. Given the pencil \fVFs=s*E-A\fR,
 
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returns the matrices \fVE\fR and \fVA\fR.
 
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.SH EXAMPLE
 
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.nf
 
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E=[1,0];A=[1,2];s=poly(0,'s');
 
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[E,A]=pen2ea(s*E-A)
 
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.fi
 
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