How can I solve "Error using gpuArray"
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Error using gpuArray
An unexpected error occurred during CUDA execution. The CUDA error was:
unspecified launch failure
Error in SeriesNetwork/activations (line 346)
X = gpuArray(X);
Error in Untitled (line 115)
trainingFeatures = activations(convnet, trainingSet, featureLayer, ...
.. My GPU is CUDA-capable NVIDIA and compute capability higher 3.0... But I could not solve this problem. I'm glad you helped me.
3 个评论
Joss Knight
2017-1-3
You'll need to provide more detail about your environment to help us reproduce this issue. What is your GPU, OS, CPU etc.
nancy mehta
2019-7-15
try restarting your pc
Ricardo de Azevedo
2019-11-21
I am facing the same problem now training an RNN and have tried both the TdrDelay to longer and the TdrLevel to 0.
Error:
Error using gpuArray/gatherAn unexpected error occurred during CUDA execution. The CUDA error was:CUDA_ERROR_LAUNCH_FAILED
The weird thing is the network trains for a while and then crashes, I can't really tell what triggers it.
(Using Matlab 2019b and latest NVIDIA drivers 441.20 for GTX 1080 Ti, Windows 10, i7-8700K)
回答（3 个）
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在 帮助中心 和 File Exchange 中查找有关 GPU Computing 的更多信息
2016-12-22
2020-4-29
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