public static void main(String[] args){
        TestOpenCLLibraries app = new TestOpenCLLibraries();
        AppSettings settings = new AppSettings(true);
        settings.setOpenCLSupport(true);
        settings.setVSync(true);
        settings.setRenderer(AppSettings.LWJGL_OPENGL2);
        app.setSettings(settings);
        app.start(); // start the game
    }
Test class for the build in libraries
@author shaman
jme3-examples/src/main/java/jme3test/opencl/TestOpenCLLibraries.java