这个的功能应该是调用GPU，改成device = paddle.device.cuda.Stream()，出现错误 RuntimeError: (Unavailable) Class CUDAStream can only be initialized on the GPU platform. (at/paddle/paddle/fluid/pybind/cuda_streams_py.cc:281) 应该如何解决
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3条答案
按热度按时间vx6bjr1n1#
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Hi! We've received your issue and please be patient to get responded. We will arrange technicians to answer your questions as soon as possible. Please make sure that you have posted enough message to demo your request. You may also check out the API ， FAQ ， Github Issue and AI community to get the answer.Have a nice day!
clj7thdc2#
您好，可以尝试
place = paddle.CUDAPlace(0)，请https://www.paddlepaddle.org.cn/documentation/docs/zh/api/paddle/CUDAPlace_cn.html#cudaplace 实现，谢谢。hfwmuf9z3#
或者您可以尝试
paddle.device.set_device("gpu")指定特定的运行设备，请参考 https://www.paddlepaddle.org.cn/documentation/docs/zh/api/paddle/device/set_device_cn.html 实现，谢谢。