public void SetUp()
{
device = (from platformid in Cl.GetPlatformIDs(out error)
from deviceid in Cl.GetDeviceIDs(platformid, Cl.DeviceType.Gpu, out error)
select deviceid).First();
context = Cl.CreateContext(null, 1, new[] { device }, null, IntPtr.Zero, out error);
}
public ComputeProvider(params Cl.Device[] devices)
{
if (devices == null)
throw new ArgumentNullException("devices");
if (devices.Length == 0)
throw new ArgumentException("Need at least one device!");
_devices = devices;
Cl.ErrorCode error;
_context = Cl.CreateContext(null, (uint)devices.Length, _devices, null, IntPtr.Zero, out error);
if (error != Cl.ErrorCode.Success)
throw new CLException(error);
}