<?xml version="1.0" encoding="iso-8859-1" ?>
<?xml-stylesheet type="text/xsl" href="xsl/mathml.xsl"?>
<?xml-stylesheet type="text/css" href="css/transponointi.css"?>
<html  
xmlns="http://www.w3.org/1999/xhtml"  
><head><title></title> 
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" /> 
<meta name="generator" content="TeX4ht (http://www.cse.ohio-state.edu/~gurari/TeX4ht/mn.html)" /> 
<meta name="originator" content="TeX4ht (http://www.cse.ohio-state.edu/~gurari/TeX4ht/mn.html)" /> 
<!-- xhtml,mozilla --> 
<meta name="src" content="transponointi.tex" /> 
<meta name="date" content="2004-12-15 21:28:00" /> 
<link rel="stylesheet" type="text/css" href="css/transponointi.css" /> 
</head><body 
>
<h3 class="likesectionHead"><a 
 id="x1-1000"></a>Transponointi</h3>
<!--l. 40--><p class="noindent">Matriisin transponointi on laskutoimitus, jossa matriisin rivit muutetaan
sarakkeiksi ja sarakkeet riveiksi. Transponoinnissa ensimm&#x00E4;isest&#x00E4;
sarakkeesta tulee ensimm&#x00E4;inen rivi ja toisesta sarakkeesta toinen rivi jne.
Samoin ensimm&#x00E4;isest&#x00E4; rivist&#x00E4; tulee ensimm&#x00E4;inen sarake
jne.
</p><!--l. 46--><p class="noindent">Esimerkiksi matriisien
</p>
<div class="par-math-display"><!--l. 48--><math 
 xmlns="http://www.w3.org/1998/Math/MathML" display="block" ><mrow 
>
<mi 
>A</mi> <mo 
class="MathClass-rel">=</mo> <mpadded width="105%" lspace="0.1em"> <mfenced separators="" 
open="["  close="]" ><mrow><mtable  align="axis"  
equalrows="false" equalcolumns="false" class="array"><mtr><mtd 
class="array"  columnalign="center"><mn>2</mn> </mtd><mtd 
class="array"  columnalign="center"> <mn>7</mn> </mtd><mtd 
class="array"  columnalign="center"> <mn>6</mn> </mtd>
</mtr><mtr><mtd 
class="array"  columnalign="center"><mn>9</mn> </mtd><mtd 
class="array"  columnalign="center"> <mn>5</mn> </mtd><mtd 
class="array"  columnalign="center"> <mn>1</mn> </mtd>
</mtr><mtr><mtd 
class="array"  columnalign="center"><mn>4</mn> </mtd><mtd 
class="array"  columnalign="center"> <mn>3</mn> </mtd><mtd 
class="array"  columnalign="center"> <mn>8</mn> </mtd></mtr>
<!--*\c@MaxMatrixCols c--></mtable>                                                                                                    </mrow></mfenced></mpadded><mspace width="1em" class="quad"/><!--mstyle 
class="text"--><mtext >ja</mtext><!--/mstyle--><mspace width="1em" class="quad"/><mi 
>B</mi> <mo 
class="MathClass-rel">=</mo> <mpadded width="105%" lspace="0.1em"> <mfenced separators="" 
open="["  close="]" ><mrow><mtable  align="axis"  
equalrows="false" equalcolumns="false" class="array"><mtr><mtd 
class="array"  columnalign="center"><mn>1</mn> </mtd>
</mtr><mtr><mtd 
class="array"  columnalign="center"><mn>9</mn> </mtd>
</mtr><mtr><mtd 
class="array"  columnalign="center"><mn>6</mn> </mtd>
</mtr><mtr><mtd 
class="array"  columnalign="center">   </mtd></mtr>
<!--*\c@MaxMatrixCols c--></mtable>                                                                                                    </mrow></mfenced></mpadded>
</mrow></math></div>
<!--l. 62--><p class="nopar">
</p><!--l. 64--><p class="noindent">transponoidut matriisit eli transpoosit ovat
</p>
                                                                  

                                                                  
<div class="par-math-display"><!--l. 66--><math 
 xmlns="http://www.w3.org/1998/Math/MathML" display="block" ><mrow 
><msup><mrow 
>
<mi 
>A</mi></mrow><mrow 
><mo class="qopname">T</mo><!--nolimits--></mrow></msup 
> <mo 
class="MathClass-rel">=</mo> <mpadded width="105%" lspace="0.1em"> <mfenced separators="" 
open="["  close="]" ><mrow><mtable  align="axis"  
equalrows="false" equalcolumns="false" class="array"><mtr><mtd 
class="array"  columnalign="center"><mn>2</mn> </mtd><mtd 
class="array"  columnalign="center"> <mn>9</mn> </mtd><mtd 
class="array"  columnalign="center"> <mn>4</mn> </mtd>
</mtr><mtr><mtd 
class="array"  columnalign="center"><mn>7</mn> </mtd><mtd 
class="array"  columnalign="center"> <mn>5</mn> </mtd><mtd 
class="array"  columnalign="center"> <mn>3</mn> </mtd>
</mtr><mtr><mtd 
class="array"  columnalign="center"><mn>6</mn> </mtd><mtd 
class="array"  columnalign="center"> <mn>1</mn> </mtd><mtd 
class="array"  columnalign="center"> <mn>8</mn> </mtd></mtr>
<!--*\c@MaxMatrixCols c--></mtable>                                                                                                    </mrow></mfenced></mpadded><mspace width="1em" class="quad"/><!--mstyle 
class="text"--><mtext >ja</mtext><!--/mstyle--><mspace width="1em" class="quad"/><msup><mrow 
><mi 
>B</mi></mrow><mrow 
><mo class="qopname">T</mo><!--nolimits--></mrow></msup 
> <mo 
class="MathClass-rel">=</mo> <mpadded width="105%" lspace="0.1em"> <mfenced separators="" 
open="["  close="]" ><mrow><mtable  align="axis"  
equalrows="false" equalcolumns="false" class="array"><mtr><mtd 
class="array"  columnalign="center"><mn>1</mn> </mtd><mtd 
class="array"  columnalign="center"> <mn>9</mn> </mtd><mtd 
class="array"  columnalign="center"> <mn>6</mn> </mtd></mtr>
<!--*\c@MaxMatrixCols c--></mtable>                                                                                                    </mrow></mfenced></mpadded><!--mstyle 
class="text"--><mtext >.</mtext><!--/mstyle-->
</mrow></math></div>
<!--l. 78--><p class="nopar">
</p><!--l. 80--><p class="noindent">Transpoosia  merkit&#x00E4;&#x00E4;n
<!--l. 80--><math 
 xmlns="http://www.w3.org/1998/Math/MathML" display="inline" ><!--mstyle 
class="text"--><mtext >T</mtext><!--/mstyle--></math>-kirjaimella
matriisin oikeassa yl&#x00E4;nurkassa.
</p><!--l. 82--><p class="noindent">Kaikille matriiseille <!--l. 82--><math 
 xmlns="http://www.w3.org/1998/Math/MathML" display="inline" ><mi 
>A</mi><mo 
class="MathClass-punc">,</mo><msup><mrow 
><mi 
>A</mi></mrow><mrow 
><mi 
>&#x2032;</mi></mrow></msup 
><mo 
class="MathClass-rel">&#x2208;</mo> <msup><mrow 
><mi mathvariant="double-struck">&#x211D;</mi></mrow><mrow 
><mi 
>m</mi><mo 
class="MathClass-bin">&#x00D7;</mo><mi 
>n</mi></mrow></msup 
></math>
ja <!--l. 83--><math 
 xmlns="http://www.w3.org/1998/Math/MathML" display="inline" ><mi 
>B</mi> <mo 
class="MathClass-rel">&#x2208;</mo> <msup><mrow 
><mi mathvariant="double-struck">&#x211D;</mi></mrow><mrow 
><mi 
>n</mi><mo 
class="MathClass-bin">&#x00D7;</mo><mi 
>p</mi></mrow></msup 
></math>
p&#x00E4;tee:
</p><!--l. 86--><p class="noindent">
     </p><ol type="1" class="enumerate1" >
     <li class="enumerate" value="1" 
><a 
 id="x1-1002x1"></a><!--l. 88--><math 
 xmlns="http://www.w3.org/1998/Math/MathML" display="inline" > <mfenced separators="" 
open="("  close=")" ><mrow><msup><mrow 
><mi 
>A</mi></mrow><mrow 
><mo class="qopname">T</mo><!--nolimits--></mrow></msup 
></mrow></mfenced> <!--mstyle 
class="text"--><mtext >T</mtext><!--/mstyle--> <mo 
class="MathClass-rel">=</mo> <mi 
>A</mi></math>
     </li>
     <li class="enumerate" value="2" 
><a 
 id="x1-1004x2"></a><!--l. 90--><math 
 xmlns="http://www.w3.org/1998/Math/MathML" display="inline" ><msup><mrow 
><mrow><mo 
class="MathClass-open">(</mo><mrow><mi 
>A</mi> <mo 
class="MathClass-bin">+</mo> <msup><mrow 
><mi 
>A</mi></mrow><mrow 
><mi 
>&#x2032;</mi></mrow></msup 
></mrow><mo 
class="MathClass-close">)</mo></mrow></mrow><mrow 
><mo class="qopname">T</mo><!--nolimits--></mrow></msup 
> <mo 
class="MathClass-rel">=</mo> <msup><mrow 
><mi 
>A</mi></mrow><mrow 
><mo class="qopname">T</mo><!--nolimits--></mrow></msup 
> <mo 
class="MathClass-bin">+</mo><msup><mrow 
> <msup><mrow 
><mi 
>A</mi></mrow><mrow 
><mi 
>&#x2032;</mi></mrow></msup 
></mrow><mrow 
><mo class="qopname">T</mo><!--nolimits--></mrow></msup 
></math>
     </li>
     <li class="enumerate" value="3" 
><a 
 id="x1-1006x3"></a><!--l. 92--><math 
 xmlns="http://www.w3.org/1998/Math/MathML" display="inline" ><!--mstyle 
class="text"--><mtext >T</mtext><!--/mstyle--><mrow><mo 
class="MathClass-open">(</mo><mrow><mi 
>k</mi><mi 
>A</mi></mrow><mo 
class="MathClass-close">)</mo></mrow> <mo 
class="MathClass-rel">=</mo> <mi 
>k</mi><msup><mrow 
><mi 
>A</mi></mrow><mrow 
><mo class="qopname">T</mo><!--nolimits--></mrow></msup 
></math>,
     <!--l. 92--><math 
 xmlns="http://www.w3.org/1998/Math/MathML" display="inline" ><mi 
>k</mi> <mo 
class="MathClass-rel">&#x2208;</mo> <mi mathvariant="double-struck">&#x211D;</mi></math>
     </li>
     <li class="enumerate" value="4" 
><a 
 id="x1-1008x4"></a><!--l. 94--><math 
 xmlns="http://www.w3.org/1998/Math/MathML" display="inline" ><msup><mrow 
><mrow><mo 
class="MathClass-open">(</mo><mrow><mi 
>A</mi><mi 
>B</mi></mrow><mo 
class="MathClass-close">)</mo></mrow></mrow><mrow 
><mo class="qopname">T</mo><!--nolimits--></mrow></msup 
> <mo 
class="MathClass-rel">=</mo> <msup><mrow 
><mi 
>B</mi></mrow><mrow 
><mo class="qopname">T</mo><!--nolimits--></mrow></msup 
><msup><mrow 
><mi 
>A</mi></mrow><mrow 
><mo class="qopname">T</mo><!--nolimits--></mrow></msup 
></math></li></ol>
<!--l. 97--><p class="noindent"><span 
class="aebx-10">Linkkej</span><span 
class="aebx-10">&#x00E4;</span>
</p><!--l. 98--><p class="noindent"><a 
href="matriisi.xml" >Matriisi</a>
<br class="newline" />
<br class="newline" />
<span 
class="aeti-10">Ossi Mauno    </span>28.10.2004
</p>
 
</body> 
</html> 

                                                                  



