class_docstr: Holds the structure of the model and the current rank's position within it
code: def __eq__(self, other):
      if not isinstance(other, ModelLayout):
          return False
      if self.my_rank != other.my_rank:
          return False
      return np.array_equal(self.layout, other.layout)
  
imports: import math
  import numpy
label_desc: Use image node_id 2 for calling the ModelLayout obj's underlying member method code with example usage: obj.__eq__(other) and returns: np, False, False