java - 在 CMD 中设置 JavaSci

Question

愿你平安，

基于此link ，我按照在 Windows 中设置 JavaSci 所需的步骤进行操作；但我遇到了这个问题

c:\Backups>javac -cp "C:\Program Files\scilab-5.5.0\modules\javasci\jar\org.scilab.modules.javasci.jar;C:\Program Files\scilab-5.5.0\modules\types\jar\org.scilab.modules.types.jar";. TestSciLab.java

c:\Backups>set PATH=%PATH%;"C:\Program Files\scilab-5.5.0\bin"

c:\Backups>java -cp "C:\Program Files\scilab-5.5.0\modules\javasci\jar\org.scilab.modules.javasci.jar;C:\Program Files\scilab-5.5.0\modules\types\jar\org.scilab.modules.types.jar";. TestSciLab
The native library javasci does not exist or cannot be found.
java.lang.UnsatisfiedLinkError: no javasci in java.library.path
    at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1860)
    at java.lang.Runtime.loadLibrary0(Runtime.java:845)
    at java.lang.System.loadLibrary(System.java:1084)
    at org.scilab.modules.javasci.Call_ScilabJNI.<clinit>(Unknown Source)
    at org.scilab.modules.javasci.Call_Scilab.SetFromJavaToON(Unknown Source)
    at org.scilab.modules.javasci.Scilab.initScilab(Unknown Source)
    at org.scilab.modules.javasci.Scilab.<init>(Unknown Source)
    at org.scilab.modules.javasci.Scilab.<init>(Unknown Source)
    at TestSciLab.main(TestSciLab.java:7)
Exception in thread "main" java.lang.UnsatisfiedLinkError: org.scilab.modules.javasci.Call_ScilabJNI.SetFromJavaToON()V
    at org.scilab.modules.javasci.Call_ScilabJNI.SetFromJavaToON(Native Method)
    at org.scilab.modules.javasci.Call_Scilab.SetFromJavaToON(Unknown Source)
    at org.scilab.modules.javasci.Scilab.initScilab(Unknown Source)
    at org.scilab.modules.javasci.Scilab.<init>(Unknown Source)
    at org.scilab.modules.javasci.Scilab.<init>(Unknown Source)
    at TestSciLab.main(TestSciLab.java:7)

c:\Backups>

您在上面的屏幕和link中的指南中看到的唯一区别是我把%path%移到开头的地方。但不要怀疑!即使我用相反的顺序检查了它，我也得到了错误。

我的代码很简单

import org.scilab.modules.javasci.JavasciException.InitializationException;
import org.scilab.modules.javasci.Scilab;

public class TestSciLab {
    public static void main(String[] args) throws InitializationException {
        Scilab sci = new Scilab();
    }
}

有什么亮点吗？

Answer 1

在 Windows 上，您只需将 Scilab 的 bin 文件夹添加到 %PATH% 即可。