[Help-glpk] [Fwd: Re: Some question about GLPK for Java]

[Andrew Makhorin]

-------- Forwarded Message --------
From: 周宗毅 <address@hidden>
To: address@hidden, address@hidden
Subject: Re: Some question about GLPK for Java
Date: Fri, 15 Jun 2012 00:20:28 +0800

Dear Author ,


When I used "javac -classpath  "C:\Program Files\GLPK\glpk-4.47\w64
\glpk-java.jar" Test.java "


It works fine!


But when I wanted to executed this class by command 


"java -Djava.library.path="C:Program Files\GLPK\glpk-4.47\w64" Test"


It met error 內置圖片 1


How could I do with that?


Thank you :)


Chung Yi

2012/6/14 周宗毅 <address@hidden>
        Dear Author , 
        
        
        Hello , thank you for developing GLPK for java.
        
        
        This is very useful!
        
        
        I met some question about using this in my computer.
        
        
        I followed the web
        page http://glpk-java.sourceforge.net/gettingStarted.html to get
        started.
        
        
        But it doesn't work.
        
        
        Here is my step ,
        
        
        1. Download the "winglpk" from sourceforge.
        
        
        2. Unzip it and copy the folder "glpk-4.47" to "C:\Program Files
        \GLPK\".
        
        
        3. Copy "glpk_4_47.dll" to "C:\Windows\System32\"
        
        
        4. Executed command "C:\Program Files\GLPK\glpk-4.47\w64
        \glpsol.exe" --version , it works fine!
        
        
        5. Setup CLASSPATH=C:\Program Files\GLPK\glpk-4.47\w64
        \glpk-java.jar
        
        
        6. Executed command ""%JAVA_HOME%/bin/javac" Test.java" or
        "javac Test.java"
        (Test.java is the same as web example.)
        It occurred that "package org,gnu.glpk does not exist "
        
        
        Is this something I did wrong? Or some step I made mistake?
        
        
        Or some other tutorial could be offered?
        
        
        Thanks for your help. :)
        
        
        Best Regards ,
        
        
        Chung Yi
        
        
        
        
        -- 
        周宗毅 Chung-Yi Chou
        SCOPELab, CS Department NTHU
        Hsin-Chu, Taiwan, R.O.C
        E mail : address@hidden
        
        
        
        




-- 
周宗毅 Chung-Yi Chou
SCOPELab, CS Department NTHU
Hsin-Chu, Taiwan, R.O.C
E mail : address@hidden