OpenCLMemoryCopyToDevice

OpenCLMemoryCopyToDevice[mem]

force copies OpenCLMemory from the CPU to the GPU.

范例

First, load the OpenCLLink application:

This loads the Range[10] list into OpenCLLink:

This gives information about the returned memory. Notice how the "DeviceStatus" is "Uninitialized":

This forces a copy from the host memory (CPU) to the device memory (GPU):

This gives information about the returned memory. Notice how both "HostStatus" and "DeviceStatus" are "Synchronized":

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