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<p class="MsoNormal"><font size="2" face="Arial"><span style="font-size:10.0pt;
font-family:Arial">Hello,<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span style="font-size:10.0pt;
font-family:Arial">I got some problems, when I wanted to use the Javasci-class. I tried to run Example3 (downloaded at scilab.org) and got the following error message:<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span style="font-size:10.0pt;
font-family:Arial"><o:p> </o:p></span></font></p>
<p class="MsoNormal" style="text-autospace:none"><font size="2" color="red" face="Courier New"><span style="font-size:10.0pt;font-family:"Courier New";
color:red">The native library javasci does not exist or cannot be found.</span></font><font size="2" face="Courier New"><span style="font-size:10.0pt;font-family:"Courier New""><o:p></o:p></span></font></p>
<p class="MsoNormal" style="text-autospace:none"><font size="2" color="red" face="Courier New"><span style="font-size:10.0pt;font-family:"Courier New";
color:red">java.lang.UnsatisfiedLinkError: no javasci in java.library.path</span></font><font size="2" face="Courier New"><span style="font-size:10.0pt;font-family:"Courier New""><o:p></o:p></span></font></p>
<p class="MsoNormal" style="text-autospace:none"><font size="2" color="red" face="Courier New"><span style="font-size:10.0pt;font-family:"Courier New";
color:red"> at java.lang.ClassLoader.loadLibrary(Unknown Source)</span></font><font size="2" face="Courier New"><span style="font-size:10.0pt;font-family:"Courier New""><o:p></o:p></span></font></p>
<p class="MsoNormal" style="text-autospace:none"><font size="2" color="red" face="Courier New"><span style="font-size:10.0pt;font-family:"Courier New";
color:red"> at java.lang.Runtime.loadLibrary0(Unknown Source)</span></font><font size="2" face="Courier New"><span style="font-size:
10.0pt;font-family:"Courier New""><o:p></o:p></span></font></p>
<p class="MsoNormal" style="text-autospace:none"><font size="2" color="red" face="Courier New"><span style="font-size:10.0pt;font-family:"Courier New";
color:red"> at java.lang.System.loadLibrary(Unknown Source)</span></font><font size="2" face="Courier New"><span style="font-size:10.0pt;font-family:"Courier New""><o:p></o:p></span></font></p>
<p class="MsoNormal" style="text-autospace:none"><font size="2" color="red" face="Courier New"><span style="font-size:10.0pt;font-family:"Courier New";
color:red"> at javasci.SciAbstractArray.<clinit>(Unknown Source)</span></font><font size="2" face="Courier New"><span style="font-size:10.0pt;font-family:"Courier New""><o:p></o:p></span></font></p>
<p class="MsoNormal" style="text-autospace:none"><font size="2" color="red" face="Courier New"><span style="font-size:10.0pt;font-family:"Courier New";
color:red"> at Example3.main(</span></font><u><font size="2" color="navy" face="Courier New"><span style="font-size:10.0pt;font-family:
"Courier New";color:navy">Example3.java:15</span></font></u><font size="2" color="red" face="Courier New"><span style="font-size:10.0pt;font-family:"Courier New";
color:red">)</span></font><font size="2" face="Courier New"><span style="font-size:10.0pt;font-family:"Courier New""><o:p></o:p></span></font></p>
<p class="MsoNormal" style="text-autospace:none"><font size="2" color="red" face="Courier New"><span style="font-size:10.0pt;font-family:"Courier New";
color:red">Cannot find method Initialize from the library.</span></font><font size="2" face="Courier New"><span style="font-size:10.0pt;font-family:"Courier New""><o:p></o:p></span></font></p>
<p class="MsoNormal" style="text-autospace:none"><font size="2" color="red" face="Courier New"><span style="font-size:10.0pt;font-family:"Courier New";
color:red">java.lang.UnsatisfiedLinkError: javasci.SciAbstractArray.Initialize()V</span></font><font size="2" face="Courier New"><span style="font-size:10.0pt;font-family:"Courier New""><o:p></o:p></span></font></p>
<p class="MsoNormal" style="text-autospace:none"><font size="2" color="red" face="Courier New"><span style="font-size:10.0pt;font-family:"Courier New";
color:red"> at javasci.SciAbstractArray.Initialize(</span></font><u><font size="2" color="navy" face="Courier New"><span style="font-size:10.0pt;font-family:"Courier New";
color:navy">Native
Method</span></font></u><font size="2" color="red" face="Courier New"><span style="font-size:10.0pt;font-family:"Courier New";
color:red">)</span></font><font size="2" face="Courier New"><span style="font-size:10.0pt;font-family:"Courier New""><o:p></o:p></span></font></p>
<p class="MsoNormal" style="text-autospace:none"><font size="2" color="red" face="Courier New"><span style="font-size:10.0pt;font-family:"Courier New";
color:red"> at javasci.SciAbstractArray.<clinit>(Unknown Source)</span></font><font size="2" face="Courier New"><span style="font-size:10.0pt;font-family:"Courier New""><o:p></o:p></span></font></p>
<p class="MsoNormal" style="text-autospace:none"><font size="2" color="red" face="Courier New"><span style="font-size:10.0pt;font-family:"Courier New";
color:red"> at Example3.main(</span></font><u><font size="2" color="navy" face="Courier New"><span style="font-size:10.0pt;font-family:
"Courier New";color:navy">Example3.java:15</span></font></u><font size="2" color="red" face="Courier New"><span style="font-size:10.0pt;font-family:"Courier New";
color:red">)</span></font><font size="2" face="Courier New"><span style="font-size:10.0pt;font-family:"Courier New""><o:p></o:p></span></font></p>
<p class="MsoNormal" style="text-autospace:none"><font size="2" color="red" face="Courier New"><span style="font-size:10.0pt;font-family:"Courier New";
color:red">Exception in thread "main" java.lang.UnsatisfiedLinkError: javasci.SciAbstractArray.Send()V</span></font><font size="2" face="Courier New"><span style="font-size:10.0pt;font-family:"Courier New""><o:p></o:p></span></font></p>
<p class="MsoNormal" style="text-autospace:none"><font size="2" color="red" face="Courier New"><span style="font-size:10.0pt;font-family:"Courier New";
color:red"> at javasci.SciAbstractArray.Send(</span></font><u><font size="2" color="navy" face="Courier New"><span style="font-size:10.0pt;font-family:
"Courier New";color:navy">Native
Method</span></font></u><font size="2" color="red" face="Courier New"><span style="font-size:10.0pt;font-family:"Courier New";
color:red">)</span></font><font size="2" face="Courier New"><span style="font-size:10.0pt;font-family:"Courier New""><o:p></o:p></span></font></p>
<p class="MsoNormal" style="text-autospace:none"><font size="2" color="red" face="Courier New"><span style="font-size:10.0pt;font-family:"Courier New";
color:red"> at javasci.SciDoubleArray.<init>(Unknown Source)</span></font><font size="2" face="Courier New"><span style="font-size:10.0pt;font-family:"Courier New""><o:p></o:p></span></font></p>
<p class="MsoNormal" style="text-autospace:none"><font size="2" color="red" face="Courier New"><span style="font-size:10.0pt;font-family:"Courier New";
color:red"> at Example3.main(</span></font><u><font size="2" color="navy" face="Courier New"><span style="font-size:10.0pt;font-family:
"Courier New";color:navy">Example3.java:15</span></font></u><font size="2" color="red" face="Courier New"><span style="font-size:10.0pt;font-family:"Courier New";
color:red">)<o:p></o:p></span></font></p>
<p class="MsoNormal" style="text-autospace:none"><font size="2" color="red" face="Courier New"><span style="font-size:10.0pt;font-family:"Courier New";
color:red"><o:p> </o:p></span></font></p>
<p class="MsoNormal" style="text-autospace:none"><font size="2" face="Courier New"><span style="font-size:10.0pt;font-family:"Courier New""><o:p> </o:p></span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span style="font-size:10.0pt;
font-family:Arial">The javasci.jar-file is added to my project.<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span style="font-size:10.0pt;
font-family:Arial">I tried to run the example with several verions of scilab (scilab-5.3.0-beta, scilab-master-1279202165, scilab-5.2.2), but always got the same error message.<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span style="font-size:10.0pt;
font-family:Arial">Could you give me a hint, what could still be wrong?<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span style="font-size:10.0pt;
font-family:Arial">Thanks,<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span style="font-size:10.0pt;
font-family:Arial">Clemens<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span style="font-size:10.0pt;
font-family:Arial"><o:p> </o:p></span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span style="font-size:10.0pt;
font-family:Arial">PS: Here is the exmaple, I tried to run<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span style="font-size:10.0pt;
font-family:Arial">/*<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span style="font-size:10.0pt;
font-family:Arial"> * Scilab ( http://www.scilab.org/ ) - This file is part of Scilab<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span style="font-size:10.0pt;
font-family:Arial"> * Copyright (C) INRIA<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span style="font-size:10.0pt;
font-family:Arial"> *
<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span style="font-size:10.0pt;
font-family:Arial"> * This file is released into the public domain<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span style="font-size:10.0pt;
font-family:Arial"> *<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span style="font-size:10.0pt;
font-family:Arial"> */<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span style="font-size:10.0pt;
font-family:Arial"><o:p> </o:p></span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span style="font-size:10.0pt;
font-family:Arial">import javasci.* ;
<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span style="font-size:10.0pt;
font-family:Arial"><o:p> </o:p></span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span style="font-size:10.0pt;
font-family:Arial">class Example3 {<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span style="font-size:10.0pt;
font-family:Arial"><o:p> </o:p></span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span style="font-size:10.0pt;
font-family:Arial"> public static void main(String[] args) {<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span style="font-size:10.0pt;
font-family:Arial">
<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span style="font-size:10.0pt;
font-family:Arial"> SciDoubleArray a = new SciDoubleArray("A",4,1, new double [] {1,2,3,4} );<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span style="font-size:10.0pt;
font-family:Arial"> SciDoubleArray b = new SciDoubleArray("B",4,1, new double [] {3,1,2,4} );<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span style="font-size:10.0pt;
font-family:Arial"> SciDoubleArray c = new SciDoubleArray("C",4,1, new double [] {0,0,0,0} );<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span style="font-size:10.0pt;
font-family:Arial">
<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span style="font-size:10.0pt;
font-family:Arial"> Scilab.Exec("disp(A);");<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span style="font-size:10.0pt;
font-family:Arial"> Scilab.Exec("disp(B);");<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span style="font-size:10.0pt;
font-family:Arial"> Scilab.Exec("disp(C);");<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span style="font-size:10.0pt;
font-family:Arial">
<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span style="font-size:10.0pt;
font-family:Arial"> a.disp();<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span style="font-size:10.0pt;
font-family:Arial"> b.disp();<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span style="font-size:10.0pt;
font-family:Arial"> c.disp();<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span style="font-size:10.0pt;
font-family:Arial">
<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span style="font-size:10.0pt;
font-family:Arial"> Scilab.Exec("C=A+B;");<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span style="font-size:10.0pt;
font-family:Arial"> a.Get();<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span style="font-size:10.0pt;
font-family:Arial"> b.Get();<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span style="font-size:10.0pt;
font-family:Arial"> c.Get();<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span style="font-size:10.0pt;
font-family:Arial">
<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span style="font-size:10.0pt;
font-family:Arial"> a.disp();<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span style="font-size:10.0pt;
font-family:Arial"> b.disp();<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span style="font-size:10.0pt;
font-family:Arial"> c.disp();<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span style="font-size:10.0pt;
font-family:Arial">
<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span style="font-size:10.0pt;
font-family:Arial"> SciDoubleArray d = new SciDoubleArray("C",4,1);<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span style="font-size:10.0pt;
font-family:Arial"> d.disp();<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span style="font-size:10.0pt;
font-family:Arial">
<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span style="font-size:10.0pt;
font-family:Arial"> Scilab.Finish();<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span style="font-size:10.0pt;
font-family:Arial">
<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span style="font-size:10.0pt;
font-family:Arial"> }<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span style="font-size:10.0pt;
font-family:Arial">}<o:p></o:p></span></font></p>
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