code: def align_dtype(self, elements, dtype_size):
      return _int_ceiling(elements, self.align_words(dtype_size))
  
imports: import pycuda.driver
  import pycuda._driver
  import numpy
  from pycuda.compyte.dtypes import register_dtype, get_or_register_dtype, _fill_dtype_registry, dtype_to_ctype
label_desc: Use image node_id 3 for calling the DeviceData obj's underlying member method code with example usage: obj.align_dtype(elements, dtype_size) and returns: _int_ceiling