code: def context(self):
          
          dev_typeid = ctypes.c_int()
          dev_id = ctypes.c_int()
          check_call(_LIB.MXNDArrayGetContext(
              self.handle, ctypes.byref(dev_typeid), ctypes.byref(dev_id)))
          return Context(Context.devtype2str[dev_typeid.value], dev_id.value)
docs: Device context of the array.
  
          Examples
          --------
          >>> x = mx.nd.array([1, 2, 3, 4])
          >>> x.context
          cpu(0)
          >>> type(x.context)
          <class 'mxnet.context.Context'>
          >>> y = mx.nd.zeros((2,3), mx.gpu(0))
          >>> y.context
          gpu(0)