User`s guide

10 Objects — Alphabetical List

10-16

Property Name Description

ClockRateKHz Peak clock rate of the GPU in kHz.

ComputeMode The compute mode of the device, according to the following

values:

'Default' — The device is not restricted and can be used

by multiple applications simultaneously. MATLAB can

share the device with other applications, including other

MATLAB sessions or workers.

'Exclusive thread' or 'Exclusive process' — The

device can be used by only one application at a time. While

the device is selected in MATLAB, it cannot be used by other

applications, including other MATLAB sessions or workers.

'Prohibited' — The device cannot be used.

GPUOverlapsTransfers Indicates if the device supports overlapped transfers.

KernelExecutionTimeout Indicates if the device can abort long-running kernels. If

true, the operating system places an upper bound on the

time allowed for the CUDA kernel to execute, after which

the CUDA driver times out the kernel and returns an error.

CanMapHostMemory Indicates if the device supports mapping host memory into

the CUDA address space.

DeviceSupported Indicates if toolbox can use this device. Not all devices are

supported; for example, if their ComputeCapability is

insufficient, the toolbox cannot use them.

DeviceSelected Indicates if this is the currently selected device.