Mathematica
CUDALINK 符号

$CUDADeviceCount


gives the number of CUDA devices on the system.

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基本范例 (1)基本范例 (1)

First, load the CUDALink application:

In[1]:=
Click for copyable input

This gets the number of devices on the system:

In[2]:=
Click for copyable input
Out[2]=
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