Manager for GPU Devices
parallel.gpu.GPUDeviceManager provides
events that indicate when a GPU device has been selected or deselected.
These events also fire when a GPU device is reset. There is only a
single instance of the parallel.gpu.GPUDeviceManager available
in a given MATLAB session, and it is obtained using the method parallel.gpu.GPUDeviceManager.instance.
Events of the class include the following:
| Event Name | Description |
|---|---|
| DeviceSelected | Fired after a GPU device is selected. |
| DeviceDeselecting | Fired just before a GPU device is deselected. |
A GPUDeviceManager object has one property:
| Property Name | Description |
|---|---|
| SelectedDevice | Contains the currently selected GPU Device. |
Methods of the class include the following:
| Method Name | Description |
|---|---|
| getDeviceCount | Returns the number of GPU devices available. |
| selectDevice | Selects a GPU device. |