## Attributes
Keywords: stratus_developper

- `_name` : Name of the instance (the name given as parameter if there's one, a name created otherwise)
- `_model` : Name of the model given as argument
- `_real_model` : Name of the model created thanks to `_model` and all the parameters
- `_map` : Dictionnary `map` given at the instanciation
- `_param` : Dictionnary `param` given at the instanciation
- `_st_cell` : The stratus cell which the instance is instanciated in
- `_st_masterCell` : The stratus master cell of the instance

For placement :

- `_plac` : tells if the instance is placed or not (UNPLACED by default)
- `_x`, `_y` : the coordinates of the instance (only for placed instances)
- `_sym` : the symetry of the instance (only for placed instances)

And, in connection with Hurricane :

- `_hur_instance` : The hurricane instance (None by default)
- `_hur_masterCell` : The Hurricane master cell of the instance (None by default)