【发布时间】:2019-02-07 00:31:56
【问题描述】:
我正在尝试执行代码here。我收到以下错误:
orig: [0.36975162 0.08511397 0.16306844 0.4015488 0.25104857 0.30606773 0.24524205 0.13792656]
Process Process-1:
Traceback (most recent call last):
File "C:\Program Files\Python27\lib\multiprocessing\process.py", line 267, in _bootstrap
self.run()
File "C:\Program Files\Python27\lib\multiprocessing\process.py", line 114, in run
self._target(*self._args, **self._kwargs)
File "C:\Users\My\Desktop\test_codes\pycuda4.py", line 28, in func1
h = drv.mem_get_ipc_handle(x_gpu.ptr)
LogicError: cuIpcGetMemHandle failed: operation not supported
我在 Windows 7 x64 环境中使用 Python 3.7、CUDA 9.2。 Windows 不支持 CUDA IPCMemoryHandle 吗?或者,我错过了什么?
【问题讨论】: