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  • Committer: Bazaar Package Importer
  • Author(s): Torsten Werner
  • Date: 2005-01-09 22:58:21 UTC
  • mfrom: (1.1.1 upstream)
  • Revision ID: james.westby@ubuntu.com-20050109225821-473xr8vhgugxxx5j
Tags: 3.0-12
changed configure.in to build scilab's own malloc.o, closes: #255869

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<?xml version="1.0" encoding="ISO-8859-1" standalone="no"?>
 
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<!DOCTYPE MAN SYSTEM "../../manrev.dtd">
 
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<MAN>
 
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  <LANGUAGE>eng</LANGUAGE>
 
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  <TITLE>system</TITLE>
 
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  <TYPE>Scilab Function</TYPE>
 
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  <DATE>April 1993</DATE>
 
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  <SHORT_DESCRIPTION name="system"> observation update</SHORT_DESCRIPTION>
 
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  <CALLING_SEQUENCE>
 
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    <CALLING_SEQUENCE_ITEM>[x1,y]=system(x0,f,g,h,q,r)  </CALLING_SEQUENCE_ITEM>
 
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  </CALLING_SEQUENCE>
 
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  <PARAM>
 
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    <PARAM_INDENT>
 
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      <PARAM_ITEM>
 
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        <PARAM_NAME>x0</PARAM_NAME>
 
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        <PARAM_DESCRIPTION>
 
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          <SP>: input state vector</SP>
 
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        </PARAM_DESCRIPTION>
 
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      </PARAM_ITEM>
 
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      <PARAM_ITEM>
 
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        <PARAM_NAME>f</PARAM_NAME>
 
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        <PARAM_DESCRIPTION>
 
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          <SP>: system matrix</SP>
 
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        </PARAM_DESCRIPTION>
 
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      </PARAM_ITEM>
 
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      <PARAM_ITEM>
 
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        <PARAM_NAME>g</PARAM_NAME>
 
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        <PARAM_DESCRIPTION>
 
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          <SP>: input matrix</SP>
 
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        </PARAM_DESCRIPTION>
 
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      </PARAM_ITEM>
 
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      <PARAM_ITEM>
 
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        <PARAM_NAME>h</PARAM_NAME>
 
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        <PARAM_DESCRIPTION>
 
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          <SP>: Output matrix</SP>
 
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        </PARAM_DESCRIPTION>
 
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      </PARAM_ITEM>
 
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      <PARAM_ITEM>
 
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        <PARAM_NAME>q</PARAM_NAME>
 
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        <PARAM_DESCRIPTION>
 
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          <SP>: input noise covariance matrix</SP>
 
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        </PARAM_DESCRIPTION>
 
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      </PARAM_ITEM>
 
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      <PARAM_ITEM>
 
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        <PARAM_NAME>r</PARAM_NAME>
 
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        <PARAM_DESCRIPTION>
 
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          <SP>: output noise covariance matrix</SP>
 
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        </PARAM_DESCRIPTION>
 
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      </PARAM_ITEM>
 
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      <PARAM_ITEM>
 
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        <PARAM_NAME>x1</PARAM_NAME>
 
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        <PARAM_DESCRIPTION>
 
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          <SP>: output state vector</SP>
 
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        </PARAM_DESCRIPTION>
 
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      </PARAM_ITEM>
 
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      <PARAM_ITEM>
 
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        <PARAM_NAME>y</PARAM_NAME>
 
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        <PARAM_DESCRIPTION>
 
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          <SP>: output observation</SP>
 
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        </PARAM_DESCRIPTION>
 
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      </PARAM_ITEM>
 
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    </PARAM_INDENT>
 
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  </PARAM>
 
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  <DESCRIPTION>
 
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    <P>
 
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    define system function which generates the next
 
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    observation given the old state.
 
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    System recursively calculated</P>
 
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    <VERBATIM>
 
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<![CDATA[
 
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     x1=f*x0+g*u
 
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     y=h*x0+v
 
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   ]]>
 
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    </VERBATIM>
 
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    <P>
 
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    where <VERB>u</VERB> is distributed <VERB>N(0,q)</VERB>
 
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    and <VERB>v</VERB> is distribute <VERB>N(0,r)</VERB>.</P>
 
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  </DESCRIPTION>
 
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  <AUTHOR>C. B.  </AUTHOR>
 
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</MAN>