私は Java GPU のこと (JCuda) はまったく初めてで、JCuda がどのように機能するか、また私のニーズ (JAVA レンダラー) に役立つかどうかをテストして理解しようとしているので、JCuda の例をダウンロードして NetBeans 8 にロードしました。たとえば、JCudaDriverVolumeRendererJOGL.java のいずれかのサンプル ファイルを実行しようとすると、出力ウィンドウに警告/エラーが表示されます。具体的には、上記のクラスの場合です (ただし、これらのサンプル ファイルのほとんどでエラーが発生しました。GUI を作成していないサンプルのみです)。 JCudaRuntimeMemoryBandwidths の例のように動作しています):
run:
aug 13, 2021 12:00:25 PM jcuda.samples.utils.JCudaSamplesUtils invokeNvcc
INFO: Creating ptx file for src/main/resources/kernels/JCudaDriverVolumeRendererKernel.cu
aug 13, 2021 12:00:25 PM jcuda.samples.utils.JCudaSamplesUtils invokeNvcc
INFO: Executing
nvcc -m64 -ptx src/main/resources/kernels/JCudaDriverVolumeRendererKernel.cu -o src/main/resources/kernels/JCudaDriverVolumeRendererKernel.ptx
Exception in thread "AWT-EventQueue-0-AWTAnimator#00" com.jogamp.opengl.util.AnimatorBase$UncaughtAnimatorException: java.lang.RuntimeException: com.jogamp.opengl.GLException: Caught CudaException: Could not create ptx file on thread AWT-EventQueue-0
at com.jogamp.opengl.util.AWTAnimatorImpl.display(AWTAnimatorImpl.java:92)
at com.jogamp.opengl.util.AnimatorBase.display(AnimatorBase.java:452)
at com.jogamp.opengl.util.Animator$MainLoop.run(Animator.java:204)
at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.RuntimeException: com.jogamp.opengl.GLException: Caught CudaException: Could not create ptx file on thread AWT-EventQueue-0
at com.jogamp.common.util.awt.AWTEDTExecutor.invoke(AWTEDTExecutor.java:58)
at jogamp.opengl.awt.AWTThreadingPlugin.invokeOnOpenGLThread(AWTThreadingPlugin.java:103)
at jogamp.opengl.ThreadingImpl.invokeOnOpenGLThread(ThreadingImpl.java:201)
at com.jogamp.opengl.Threading.invokeOnOpenGLThread(Threading.java:202)
at com.jogamp.opengl.Threading.invoke(Threading.java:221)
at com.jogamp.opengl.awt.GLCanvas.display(GLCanvas.java:505)
at com.jogamp.opengl.util.AWTAnimatorImpl.display(AWTAnimatorImpl.java:81)
... 3 more
Caused by: com.jogamp.opengl.GLException: Caught CudaException: Could not create ptx file on thread AWT-EventQueue-0
at com.jogamp.opengl.GLException.newGLException(GLException.java:76)
at jogamp.opengl.GLDrawableHelper.invokeGLImpl(GLDrawableHelper.java:1327)
at jogamp.opengl.GLDrawableHelper.invokeGL(GLDrawableHelper.java:1147)
at com.jogamp.opengl.awt.GLCanvas$12.run(GLCanvas.java:1438)
at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:301)
at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:758)
at java.awt.EventQueue.access$500(EventQueue.java:97)
at java.awt.EventQueue$3.run(EventQueue.java:709)
at java.awt.EventQueue$3.run(EventQueue.java:703)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:728)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)
Caused by: jcuda.CudaException: Could not create ptx file
at jcuda.samples.utils.JCudaSamplesUtils.invokeNvcc(JCudaSamplesUtils.java:176)
at jcuda.samples.utils.JCudaSamplesUtils.preparePtxFile(JCudaSamplesUtils.java:51)
at jcuda.driver.gl.samples.JCudaDriverVolumeRendererJOGL.initCuda(JCudaDriverVolumeRendererJOGL.java:476)
at jcuda.driver.gl.samples.JCudaDriverVolumeRendererJOGL.init(JCudaDriverVolumeRendererJOGL.java:455)
at jogamp.opengl.GLDrawableHelper.init(GLDrawableHelper.java:644)
at jogamp.opengl.GLDrawableHelper.init(GLDrawableHelper.java:667)
at com.jogamp.opengl.awt.GLCanvas$10.run(GLCanvas.java:1407)
at jogamp.opengl.GLDrawableHelper.invokeGLImpl(GLDrawableHelper.java:1291)
... 16 more
Caused by: java.io.IOException: Cannot run program "nvcc": CreateProcess error=2, The system cannot find the file specified
at java.lang.ProcessBuilder.start(ProcessBuilder.java:1048)
at java.lang.Runtime.exec(Runtime.java:621)
at java.lang.Runtime.exec(Runtime.java:451)
at java.lang.Runtime.exec(Runtime.java:348)
at jcuda.samples.utils.JCudaSamplesUtils.invokeNvcc(JCudaSamplesUtils.java:148)
... 23 more
Caused by: java.io.IOException: CreateProcess error=2, The system cannot find the file specified
at java.lang.ProcessImpl.create(Native Method)
at java.lang.ProcessImpl.<init>(ProcessImpl.java:453)
at java.lang.ProcessImpl.start(ProcessImpl.java:140)
at java.lang.ProcessBuilder.start(ProcessBuilder.java:1029)
... 27 more
Exception in thread "AWT-EventQueue-0" com.jogamp.opengl.GLException: Caught CudaException: CUDA_ERROR_INVALID_VALUE on thread AWT-EventQueue-0
at com.jogamp.opengl.GLException.newGLException(GLException.java:76)
at jogamp.opengl.GLDrawableHelper.invokeGLImpl(GLDrawableHelper.java:1327)
at jogamp.opengl.GLDrawableHelper.invokeGL(GLDrawableHelper.java:1147)
at com.jogamp.opengl.awt.GLCanvas$12.run(GLCanvas.java:1438)
at com.jogamp.opengl.Threading.invoke(Threading.java:223)
at com.jogamp.opengl.awt.GLCanvas.display(GLCanvas.java:505)
at com.jogamp.opengl.awt.GLCanvas.paint(GLCanvas.java:559)
at sun.awt.RepaintArea.paintComponent(RepaintArea.java:264)
at sun.awt.RepaintArea.paint(RepaintArea.java:240)
at sun.awt.windows.WComponentPeer.handleEvent(WComponentPeer.java:358)
at java.awt.Component.dispatchEventImpl(Component.java:4965)
at java.awt.Component.dispatchEvent(Component.java:4711)
at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:760)
at java.awt.EventQueue.access$500(EventQueue.java:97)
at java.awt.EventQueue$3.run(EventQueue.java:709)
at java.awt.EventQueue$3.run(EventQueue.java:703)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:84)
at java.awt.EventQueue$4.run(EventQueue.java:733)
at java.awt.EventQueue$4.run(EventQueue.java:731)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:730)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)
Caused by: jcuda.CudaException: CUDA_ERROR_INVALID_VALUE
at jcuda.driver.JCudaDriver.checkResult(JCudaDriver.java:396)
at jcuda.driver.JCudaDriver.cuMemcpyHtoD(JCudaDriver.java:4797)
at jcuda.driver.gl.samples.JCudaDriverVolumeRendererJOGL.display(JCudaDriverVolumeRendererJOGL.java:732)
at jogamp.opengl.GLDrawableHelper.displayImpl(GLDrawableHelper.java:692)
at jogamp.opengl.GLDrawableHelper.display(GLDrawableHelper.java:674)
at com.jogamp.opengl.awt.GLCanvas$11.run(GLCanvas.java:1424)
at jogamp.opengl.GLDrawableHelper.invokeGLImpl(GLDrawableHelper.java:1293)
... 28 more
Exception in thread "AWT-EventQueue-0" com.jogamp.opengl.GLException: Caught CudaException: CUDA_ERROR_INVALID_VALUE on thread AWT-EventQueue-0
at com.jogamp.opengl.GLException.newGLException(GLException.java:76)
at jogamp.opengl.GLDrawableHelper.invokeGLImpl(GLDrawableHelper.java:1327)
at jogamp.opengl.GLDrawableHelper.invokeGL(GLDrawableHelper.java:1147)
at com.jogamp.opengl.awt.GLCanvas$12.run(GLCanvas.java:1438)
at com.jogamp.opengl.Threading.invoke(Threading.java:223)
at com.jogamp.opengl.awt.GLCanvas.display(GLCanvas.java:505)
at com.jogamp.opengl.awt.GLCanvas.paint(GLCanvas.java:559)
at sun.awt.RepaintArea.paintComponent(RepaintArea.java:264)
at sun.awt.RepaintArea.paint(RepaintArea.java:240)
at sun.awt.windows.WComponentPeer.handleEvent(WComponentPeer.java:358)
at java.awt.Component.dispatchEventImpl(Component.java:4965)
at java.awt.Component.dispatchEvent(Component.java:4711)
at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:760)
at java.awt.EventQueue.access$500(EventQueue.java:97)
at java.awt.EventQueue$3.run(EventQueue.java:709)
at java.awt.EventQueue$3.run(EventQueue.java:703)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:84)
at java.awt.EventQueue$4.run(EventQueue.java:733)
at java.awt.EventQueue$4.run(EventQueue.java:731)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:730)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)
Caused by: jcuda.CudaException: CUDA_ERROR_INVALID_VALUE
at jcuda.driver.JCudaDriver.checkResult(JCudaDriver.java:396)
at jcuda.driver.JCudaDriver.cuMemcpyHtoD(JCudaDriver.java:4797)
at jcuda.driver.gl.samples.JCudaDriverVolumeRendererJOGL.display(JCudaDriverVolumeRendererJOGL.java:732)
at jogamp.opengl.GLDrawableHelper.displayImpl(GLDrawableHelper.java:692)
at jogamp.opengl.GLDrawableHelper.display(GLDrawableHelper.java:674)
at com.jogamp.opengl.awt.GLCanvas$11.run(GLCanvas.java:1424)
at jogamp.opengl.GLDrawableHelper.invokeGLImpl(GLDrawableHelper.java:1293)
... 28 more
プロジェクトの印刷画面で以下に示すように、必要なファイルはすべて正しいパスにあります。
誰でもここで何が間違っているのか説明できますか (私のコードはどこにも追加していません。サンプルの zip ファイルにある元のファイルだけです)。
編集
この特定の例では、問題に「nvcc」（それが何であれ）が欠けているように見えるため、その「nvcc」を検索していたところ、CUDA Toolkit 10（Win7 x64 の最新バージョン）の一部であることがわかりました- 私の場合) ダウンロード (1.7GB) してローカル マシンにインストールする必要があります。しかし、なぜJCudaの例でこのことについて言及されていないのかは奇妙で、このような難しい方法を自分で見つけなければならないようです。
アップデート
その CUDA ツールキットをインストールすると、以前のエラーはなくなりましたが、新しいエラーがポップアップします。
nvcc fatal : Cannot find compiler 'cl.exe' in PATH
お気に入り、。真剣に: JCuda for JAVA を使用できるようにするためだけに、MS VisualStudio もインストールする必要がありますか? どうやら cl.exe はその MS ソフトウェアの一部のようで、それを入手する方法は他にありません。
更新 2
MSVC 2010 Express for Desktop Windows をダウンロードしてインストールしました。これは最初のものでした-最も古いもので、実際には見つけるのがかなり困難です（=最小のインストールファイルサイズ、約500MB +それに付随する不要なゴミの最小値、覚えておいてください：cl.exeが必要だっただけです）-x64ファイルのサポートが統合されています（x64 NetBeansを搭載したWin7 x64マシンでコンパイルしているため。またcl.exe、システム環境変数PATHにパスを手動で追加する必要がありました（そうしないと、それをインストールしたら、インストーラーがその sys 変数を自動的に設定するはずですよね?) + MSVC インストール ディレクトリの VC\bin 内に amd64 という名前の新しいディレクトリを手動で作成し、そこに 1 つの簡単なバット ファイルも作成します。今回は別のエラーで不平を言っていますMicrosoft Visual Studio configuration file 'vcvars64.bat' could not be found for installation at 'C:/Program Files (x86)/Microsoft Visual Studio 11.0/VC/bin/（この投稿の最初の回答によると）まだ別のコンパイルエラーが発生しています（!!!）、別のファイルを見つけることができません。具体的crtdefs.hには、わかりませんが、他の試みをゆっくりとあきらめています...私は本当に疑問に思っています.JCudaのこれらのサンプルファイルを実際に正常に実行できる人が、この世界にいるのでしょうか?! 信じられない...
run:
aug 13, 2021 9:20:53 PM jcuda.samples.utils.JCudaSamplesUtils invokeNvcc
INFO: Creating ptx file for src/main/resources/kernels/JCudaDriverVolumeRendererKernel.cu
aug 13, 2021 9:20:53 PM jcuda.samples.utils.JCudaSamplesUtils invokeNvcc
INFO: Executing
nvcc -m64 -ptx src/main/resources/kernels/JCudaDriverVolumeRendererKernel.cu -o src/main/resources/kernels/JCudaDriverVolumeRendererKernel.ptx
aug 13, 2021 9:20:53 PM jcuda.samples.utils.JCudaSamplesUtils invokeNvcc
SEVERE: nvcc process exitValue 2
aug 13, 2021 9:20:53 PM jcuda.samples.utils.JCudaSamplesUtils invokeNvcc
SEVERE: errorMessage:
c:\program files\nvidia gpu computing toolkit\cuda\v10.0\include\crt/host_config.h(219) : fatal error C1083: Cannot open include file: 'crtdefs.h': No such file or directory
aug 13, 2021 9:20:53 PM jcuda.samples.utils.JCudaSamplesUtils invokeNvcc
SEVERE: outputMessage:
nvcc warning : nvcc support for Microsoft Visual Studio 2012 and earlier has been deprecated and is no longer being maintained
JCudaDriverVolumeRendererKernel.cu
Exception in thread "AWT-EventQueue-0-AWTAnimator#00" com.jogamp.opengl.util.AnimatorBase$UncaughtAnimatorException: java.lang.RuntimeException: com.jogamp.opengl.GLException: Caught CudaException: Could not create ptx file: c:\program files\nvidia gpu computing toolkit\cuda\v10.0\include\crt/host_config.h(219) : fatal error C1083: Cannot open include file: 'crtdefs.h': No such file or directory
on thread AWT-EventQueue-0
at com.jogamp.opengl.util.AWTAnimatorImpl.display(AWTAnimatorImpl.java:92)
at com.jogamp.opengl.util.AnimatorBase.display(AnimatorBase.java:452)
at com.jogamp.opengl.util.Animator$MainLoop.run(Animator.java:204)
at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.RuntimeException: com.jogamp.opengl.GLException: Caught CudaException: Could not create ptx file: c:\program files\nvidia gpu computing toolkit\cuda\v10.0\include\crt/host_config.h(219) : fatal error C1083: Cannot open include file: 'crtdefs.h': No such file or directory
on thread AWT-EventQueue-0
at com.jogamp.common.util.awt.AWTEDTExecutor.invoke(AWTEDTExecutor.java:58)
at jogamp.opengl.awt.AWTThreadingPlugin.invokeOnOpenGLThread(AWTThreadingPlugin.java:103)
at jogamp.opengl.ThreadingImpl.invokeOnOpenGLThread(ThreadingImpl.java:201)
at com.jogamp.opengl.Threading.invokeOnOpenGLThread(Threading.java:202)
at com.jogamp.opengl.Threading.invoke(Threading.java:221)
at com.jogamp.opengl.awt.GLCanvas.display(GLCanvas.java:505)
at com.jogamp.opengl.util.AWTAnimatorImpl.display(AWTAnimatorImpl.java:81)
... 3 more
Caused by: com.jogamp.opengl.GLException: Caught CudaException: Could not create ptx file: c:\program files\nvidia gpu computing toolkit\cuda\v10.0\include\crt/host_config.h(219) : fatal error C1083: Cannot open include file: 'crtdefs.h': No such file or directory
on thread AWT-EventQueue-0
at com.jogamp.opengl.GLException.newGLException(GLException.java:76)
at jogamp.opengl.GLDrawableHelper.invokeGLImpl(GLDrawableHelper.java:1327)
at jogamp.opengl.GLDrawableHelper.invokeGL(GLDrawableHelper.java:1147)
at com.jogamp.opengl.awt.GLCanvas$12.run(GLCanvas.java:1438)
at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:301)
at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:758)
at java.awt.EventQueue.access$500(EventQueue.java:97)
at java.awt.EventQueue$3.run(EventQueue.java:709)
at java.awt.EventQueue$3.run(EventQueue.java:703)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:728)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)
Caused by: jcuda.CudaException: Could not create ptx file: c:\program files\nvidia gpu computing toolkit\cuda\v10.0\include\crt/host_config.h(219) : fatal error C1083: Cannot open include file: 'crtdefs.h': No such file or directory
at jcuda.samples.utils.JCudaSamplesUtils.invokeNvcc(JCudaSamplesUtils.java:170)
at jcuda.samples.utils.JCudaSamplesUtils.preparePtxFile(JCudaSamplesUtils.java:51)
at jcuda.driver.gl.samples.JCudaDriverVolumeRendererJOGL.initCuda(JCudaDriverVolumeRendererJOGL.java:476)
at jcuda.driver.gl.samples.JCudaDriverVolumeRendererJOGL.init(JCudaDriverVolumeRendererJOGL.java:455)
at jogamp.opengl.GLDrawableHelper.init(GLDrawableHelper.java:644)
at jogamp.opengl.GLDrawableHelper.init(GLDrawableHelper.java:667)
at com.jogamp.opengl.awt.GLCanvas$10.run(GLCanvas.java:1407)
at jogamp.opengl.GLDrawableHelper.invokeGLImpl(GLDrawableHelper.java:1291)
... 16 more
Exception in thread "AWT-EventQueue-0" com.jogamp.opengl.GLException: Caught CudaException: CUDA_ERROR_INVALID_VALUE on thread AWT-EventQueue-0
at com.jogamp.opengl.GLException.newGLException(GLException.java:76)
at jogamp.opengl.GLDrawableHelper.invokeGLImpl(GLDrawableHelper.java:1327)
at jogamp.opengl.GLDrawableHelper.invokeGL(GLDrawableHelper.java:1147)
at com.jogamp.opengl.awt.GLCanvas$12.run(GLCanvas.java:1438)
at com.jogamp.opengl.Threading.invoke(Threading.java:223)
at com.jogamp.opengl.awt.GLCanvas.display(GLCanvas.java:505)
at com.jogamp.opengl.awt.GLCanvas.paint(GLCanvas.java:559)
at sun.awt.RepaintArea.paintComponent(RepaintArea.java:264)
at sun.awt.RepaintArea.paint(RepaintArea.java:240)
at sun.awt.windows.WComponentPeer.handleEvent(WComponentPeer.java:358)
at java.awt.Component.dispatchEventImpl(Component.java:4965)
at java.awt.Component.dispatchEvent(Component.java:4711)
at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:760)
at java.awt.EventQueue.access$500(EventQueue.java:97)
at java.awt.EventQueue$3.run(EventQueue.java:709)
at java.awt.EventQueue$3.run(EventQueue.java:703)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:84)
at java.awt.EventQueue$4.run(EventQueue.java:733)
at java.awt.EventQueue$4.run(EventQueue.java:731)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:730)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)
Caused by: jcuda.CudaException: CUDA_ERROR_INVALID_VALUE
at jcuda.driver.JCudaDriver.checkResult(JCudaDriver.java:396)
at jcuda.driver.JCudaDriver.cuMemcpyHtoD(JCudaDriver.java:4797)
at jcuda.driver.gl.samples.JCudaDriverVolumeRendererJOGL.display(JCudaDriverVolumeRendererJOGL.java:732)
at jogamp.opengl.GLDrawableHelper.displayImpl(GLDrawableHelper.java:692)
at jogamp.opengl.GLDrawableHelper.display(GLDrawableHelper.java:674)
at com.jogamp.opengl.awt.GLCanvas$11.run(GLCanvas.java:1424)
at jogamp.opengl.GLDrawableHelper.invokeGLImpl(GLDrawableHelper.java:1293)
... 28 more
Exception in thread "AWT-EventQueue-0" com.jogamp.opengl.GLException: Caught CudaException: CUDA_ERROR_INVALID_VALUE on thread AWT-EventQueue-0
at com.jogamp.opengl.GLException.newGLException(GLException.java:76)
at jogamp.opengl.GLDrawableHelper.invokeGLImpl(GLDrawableHelper.java:1327)
at jogamp.opengl.GLDrawableHelper.invokeGL(GLDrawableHelper.java:1147)
at com.jogamp.opengl.awt.GLCanvas$12.run(GLCanvas.java:1438)
at com.jogamp.opengl.Threading.invoke(Threading.java:223)
at com.jogamp.opengl.awt.GLCanvas.display(GLCanvas.java:505)
at com.jogamp.opengl.awt.GLCanvas.paint(GLCanvas.java:559)
at sun.awt.RepaintArea.paintComponent(RepaintArea.java:264)
at sun.awt.RepaintArea.paint(RepaintArea.java:240)
at sun.awt.windows.WComponentPeer.handleEvent(WComponentPeer.java:358)
at java.awt.Component.dispatchEventImpl(Component.java:4965)
at java.awt.Component.dispatchEvent(Component.java:4711)
at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:760)
at java.awt.EventQueue.access$500(EventQueue.java:97)
at java.awt.EventQueue$3.run(EventQueue.java:709)
at java.awt.EventQueue$3.run(EventQueue.java:703)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:84)
at java.awt.EventQueue$4.run(EventQueue.java:733)
at java.awt.EventQueue$4.run(EventQueue.java:731)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:730)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)
Caused by: jcuda.CudaException: CUDA_ERROR_INVALID_VALUE
at jcuda.driver.JCudaDriver.checkResult(JCudaDriver.java:396)
at jcuda.driver.JCudaDriver.cuMemcpyHtoD(JCudaDriver.java:4797)
at jcuda.driver.gl.samples.JCudaDriverVolumeRendererJOGL.display(JCudaDriverVolumeRendererJOGL.java:732)
at jogamp.opengl.GLDrawableHelper.displayImpl(GLDrawableHelper.java:692)
at jogamp.opengl.GLDrawableHelper.display(GLDrawableHelper.java:674)
at com.jogamp.opengl.awt.GLCanvas$11.run(GLCanvas.java:1424)
at jogamp.opengl.GLDrawableHelper.invokeGLImpl(GLDrawableHelper.java:1293)
... 28 more