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</o:shapelayout></xml><![endif]--></head><body lang=DE link=blue vlink=purple><div class=WordSection1><p class=MsoNormal>Dear users, <o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><span lang=EN-US>I would like to plot a function f(x) that contains matrix operations. <br>Correctly, it looks like this (obtained by Mathematica):<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span style='font-family:Courier'><img width=360 height=225 id="Bild_x0020_1" src="cid:image001.png@01CDCE5A.AC9BE9D0"></span><span lang=EN-US><br><br><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US>Do you know how to do this? <o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>My code is:<o:p></o:p></span></p><div style='mso-element:para-border-div;border:none;border-bottom:solid windowtext 1.5pt;padding:0cm 0cm 1.0pt 0cm'><p class=MsoNormal style='border:none;padding:0cm'><span lang=EN-US><o:p> </o:p></span></p></div><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><i><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif";color:#64AE64'>//Löschen der Variablen</span></i><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif"'><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif";color:#32B9B9'>clear</span><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif"'><o:p></o:p></span></p><p class=MsoNormal><i><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif";color:#64AE64'>//Bereinigen der Konsole</span></i><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif"'><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif";color:#32B9B9'>clc</span><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif"'><o:p></o:p></span></p><p class=MsoNormal><i><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif";color:#64AE64'>// S. Lagershausen</span></i><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif"'><o:p></o:p></span></p><p class=MsoNormal><i><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif";color:#64AE64'>// 2</span></i><i><span style='font-size:10.5pt;font-family:"Monospaced","serif";color:#64AE64'>9.11.2012</span></i><span style='font-size:10.5pt;font-family:"Monospaced","serif"'><o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.5pt;font-family:"Monospaced","serif"'><o:p> </o:p></span></p><p class=MsoNormal><i><span style='font-size:10.5pt;font-family:"Monospaced","serif";color:#64AE64'>// System : M = 3, n = 3, Expo - vtlte Bz., mu1 = 0.7, mu2 = 0.5, mu3 = 0.9</span></i><span style='font-size:10.5pt;font-family:"Monospaced","serif"'><o:p></o:p></span></p><p class=MsoNormal><i><span style='font-size:10.5pt;font-family:"Monospaced","serif";color:#64AE64'>// E[TBPS] = 2.59664365</span></i><span style='font-size:10.5pt;font-family:"Monospaced","serif"'><o:p></o:p></span></p><p class=MsoNormal><i><span style='font-size:10.5pt;font-family:"Monospaced","serif";color:#64AE64'>// CV[TBPS] = 0.908682321</span></i><span style='font-size:10.5pt;font-family:"Monospaced","serif"'><o:p></o:p></span></p><p class=MsoNormal><i><span style='font-size:10.5pt;font-family:"Monospaced","serif";color:#64AE64'>// Daten der Verteilung der Zeit zw. Bearbeitungsbeginnzeitpunkten an Station 1 :</span></i><span style='font-size:10.5pt;font-family:"Monospaced","serif"'><o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.5pt;font-family:"Monospaced","serif"'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:10.5pt;font-family:"Monospaced","serif";color:black'>initv</span><span style='font-size:10.5pt;font-family:"Monospaced","serif"'> <span style='color:#5C5C5C'>=</span> <span style='color:#4A55DB'>{</span><span style='color:rosybrown'>1</span> <span style='color:rosybrown'>0</span> <span style='color:rosybrown'>0</span> <span style='color:rosybrown'>0</span> <span style='color:rosybrown'>0</span><span style='color:#4A55DB'>}</span><o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.5pt;font-family:"Monospaced","serif";color:black'>Smat</span><span style='font-size:10.5pt;font-family:"Monospaced","serif"'> <span style='color:#5C5C5C'>=</span> <span style='color:#4A55DB'>[</span><span style='color:#5C5C5C'>-</span><span style='color:rosybrown'>0.7</span> <span style='color:rosybrown'>0.061984965</span> <span style='color:rosybrown'>0</span> <span style='color:rosybrown'>0.111572936</span> <span style='color:rosybrown'>0.200831285</span><span style='color:black'>;</span> <o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif";color:rosybrown'>0</span><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif"'> <span style='color:#5C5C5C'>-</span><span style='color:rosybrown'>1.4</span> <span style='color:rosybrown'>0.5</span> <span style='color:rosybrown'>0</span> <span style='color:rosybrown'>0</span><span style='color:black'>;</span> <o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif";color:rosybrown'>0</span><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif"'> <span style='color:rosybrown'>0</span> <span style='color:#5C5C5C'>-</span><span style='color:rosybrown'>0.9</span> <span style='color:rosybrown'>0</span> <span style='color:rosybrown'>0</span><span style='color:black'>;</span> <o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif";color:rosybrown'>0</span><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif"'> <span style='color:rosybrown'>0.5</span> <span style='color:rosybrown'>0</span> <span style='color:#5C5C5C'>-</span><span style='color:rosybrown'>1.4</span> <span style='color:rosybrown'>0</span><span style='color:black'>;</span> <o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif";color:rosybrown'>0</span><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif"'> <span style='color:rosybrown'>0</span> <span style='color:rosybrown'>0</span> <span style='color:rosybrown'>0.5</span> <span style='color:#5C5C5C'>-</span><span style='color:rosybrown'>0.5</span><span style='color:#4A55DB'>]</span><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif";color:black'>onevec</span><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif"'> <span style='color:#5C5C5C'>=</span> <span style='color:#4A55DB'>{</span><span style='color:rosybrown'>1</span> <span style='color:rosybrown'>1</span> <span style='color:rosybrown'>1</span> <span style='color:rosybrown'>1</span> <span style='color:rosybrown'>1</span><span style='color:#4A55DB'>}</span><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif";color:black'>S0vec</span><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif"'> <span style='color:#5C5C5C'>=</span> <span style='color:#4A55DB'>{</span><span style='color:rosybrown'>0.325610814</span><span style='color:black'>;</span> <span style='color:rosybrown'>0.9</span><span style='color:black'>;</span> <span style='color:rosybrown'>0.9</span><span style='color:black'>;</span> <span style='color:rosybrown'>0.9</span><span style='color:black'>;</span> <span style='color:rosybrown'>0</span><span style='color:#4A55DB'>}</span><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif"'><o:p> </o:p></span></p><p class=MsoNormal><i><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif";color:#64AE64'>// Dichtefunktion :</span></i><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif"'><o:p></o:p></span></p><p class=MsoNormal><u><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif";color:#AE5CB0'>scf</span></u><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif";color:#4A55DB'>(</span><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif";color:rosybrown'>1</span><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif";color:#4A55DB'>)</span><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif";color:black'>;</span><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif"'> <i><span style='color:#64AE64'>//create figure 1</span></i><o:p></o:p></span></p><p class=MsoNormal><u><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif";color:#AE5CB0'>clf</span></u><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif";color:#4A55DB'>(</span><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif";color:rosybrown'>1</span><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif";color:#4A55DB'>)</span><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif";color:black'>;</span><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif"'> <i><span style='color:#64AE64'>//clear figure 1</span></i><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif";color:black'>x</span><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif";color:#5C5C5C'>=</span><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif";color:#4A55DB'>[</span><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif";color:rosybrown'>1</span><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif"'> <span style='color:#FFAA00'>:</span> <span style='color:rosybrown'>0.2</span> <span style='color:#FFAA00'>:</span> <span style='color:rosybrown'>20</span><span style='color:#4A55DB'>]<o:p></o:p></span></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif";color:black'>//x</span><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif";color:#5C5C5C'>=</span><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif";color:#4A55DB'>2</span><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif"'><o:p></o:p></span></p><p class=MsoNormal><i><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif";color:#64AE64'>////x= linspace(0,20,101);</span></i><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif"'><o:p></o:p></span></p><p class=MsoNormal><i><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif";color:#64AE64'>//temp1=Smat*x</span></i><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif"'><o:p></o:p></span></p><p class=MsoNormal><i><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif";color:#64AE64'>//f_x= sum(sum(Smat*x,"c"),"r")//</span></i><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif"'><o:p></o:p></span></p><p class=MsoNormal><i><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif";color:#64AE64'>//test=Smat*(x);</span></i><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif"'><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif";color:black'>f_x</span><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif";color:#5C5C5C'>=</span><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif";color:black'>initv</span><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif";color:#5C5C5C'>*</span><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif";color:#32B9B9'>expm</span><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif";color:#4A55DB'>(</span><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif";color:black'>Smat</span><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif";color:#5C5C5C'>*</span><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif";color:black'>x</span><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif";color:#4A55DB'>)</span><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif";color:#5C5C5C'>*</span><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif";color:black'>S0vec</span><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif"'><o:p></o:p></span></p><p class=MsoNormal><i><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif";color:#64AE64'>//f_x=x</span></i><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif"'><o:p></o:p></span></p><p class=MsoNormal><i><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif";color:#64AE64'>//</span></i><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif"'><o:p></o:p></span></p><p class=MsoNormal><u><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif";color:#AE5CB0'>plot</span></u><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif";color:#4A55DB'>(</span><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif";color:black'>x,f_x</span><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif";color:#4A55DB'>)</span><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif"'><o:p></o:p></span></p><p class=MsoNormal><i><span style='font-size:10.5pt;font-family:"Monospaced","serif";color:#64AE64'>////xlabel('x'), ylabel('f(x)')</span></i><span style='font-size:10.5pt;font-family:"Monospaced","serif"'><o:p></o:p></span></p><p class=MsoNormal><i><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif";color:#64AE64'>//title('Dichtefunktion von TBPS')</span></i><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif"'><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif"'><o:p> </o:p></span></p><p class=MsoNormal><i><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif";color:#64AE64'>//Generating function of the PH renewal process</span></i><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif"'><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.5pt;font-family:"Monospaced","serif"'><o:p> </o:p></span></p><p class=MsoNormal><i><span style='font-size:10.5pt;font-family:"Monospaced","serif";color:#64AE64'>//P_Stern=exp((Smat + z*S0vec*initv)*x)</span></i><span style='font-size:10.5pt;font-family:"Monospaced","serif"'><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><div style='mso-element:para-border-div;border:none;border-bottom:solid windowtext 1.5pt;padding:0cm 0cm 1.0pt 0cm'><p class=MsoNormal style='border:none;padding:0cm'><span lang=EN-US><o:p> </o:p></span></p></div><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>x is the variable. If I simply plug in a single value, it works (the result is a value)<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US>However, if I I declare a range, it does not work anymore (“Inconsitent multiplication”)<br>I suppose that Scilab understands the range of x as a vector such that the matrix operations cannot work that way.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>Thank you very much for your help!<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><table class=MsoNormalTable border=0 cellspacing=0 cellpadding=0 width="82%" style='width:82.58%;border-collapse:collapse'><tr style='height:12.75pt'><td width="50%" style='width:50.12%;padding:0cm 0cm 0cm 0cm;height:12.75pt'><p class=MsoNormal style='margin-bottom:10.0pt;line-height:115%'><span lang=EN-US style='color:#1F497D'>Best regards<br>Svenja Lagershausen<o:p></o:p></span></p></td><td width="49%" style='width:49.88%;padding:0cm 0cm 0cm 0cm;height:12.75pt'><p class=MsoNormal style='margin-bottom:10.0pt;line-height:115%'><span lang=EN-US style='font-size:12.0pt;line-height:115%;font-family:"Verdana","sans-serif";color:#1F497D'><o:p> </o:p></span></p></td></tr></table><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p></div></body></html>