code: def nvmlDeviceGetMultiGpuBoard(handle):
      r
      c_multiGpu = c_uint();
      fn = _nvmlGetFunctionPointer("nvmlDeviceGetMultiGpuBoard")
      ret = fn(handle, byref(c_multiGpu))
      _nvmlCheckReturn(ret)
      return bytes_to_str(c_multiGpu.value)
docs: r"""
      /**
       * Retrieves whether the device is on a Multi-GPU Board
       * Devices that are on multi-GPU boards will set \a multiGpuBool to a non-zero value.
       *
       * For Fermi &tm; or newer fully supported devices.
       *
       * @param device                               The identifier of the target device
       * @param multiGpuBool                         Reference in which to return a zero or non-zero value
       *                                                 to indicate whether the device is on a multi GPU board
       *
       * @return
       *         - \ref NVML_SUCCESS                 if \a multiGpuBool has been set
       *         - \ref NVML_ERROR_UNINITIALIZED     if the library has not been successfully initialized
       *         - \ref NVML_ERROR_INVALID_ARGUMENT  if \a device is invalid or \a multiGpuBool is NULL
       *         - \ref NVML_ERROR_NOT_SUPPORTED     if the device does not support this feature
       *         - \ref NVML_ERROR_GPU_IS_LOST       if the target GPU has fallen off the bus or is otherwise inaccessible
       *         - \ref NVML_ERROR_UNKNOWN           on any unexpected error
       */
      nvmlReturn_t DECLDIR nvmlDeviceGetMultiGpuBoard