Blender2.83 使用GPU渲染 python代码写法

bpy.context.scene.render.engine = 'CYCLES'
bpy.context.scene.cycles.device = 'GPU'
bpy.context.preferences.addons['cycles'].preferences.compute_device_type = 'CUDA'
bpy.context.preferences.addons["cycles"].preferences.get_devices()
for d in bpy.context.preferences.addons["cycles"].preferences.devices:
    # only use GPU.
    if d["name"] == 'Intel Xeon CPU E5-2630 v4 @ 2.20GHz':
        d["use"] = 0 
    else:
        d["use"] = 1
    print(d["name"], d["use"])