Elsewhere in the code, that field is sometimes used, and sometime clients just use CurveFittingConstants.GRAPH_MODEL_BOUNDS directly. So we should either (a) get rid of this field and use the constant everywhere, or (b) add a property Graph model element and use it everywhere.
The model (CurveFittingModel) contains a field for the bounds of the graph:
Elsewhere in the code, that field is sometimes used, and sometime clients just use
CurveFittingConstants.GRAPH_MODEL_BOUNDS
directly. So we should either (a) get rid of this field and use the constant everywhere, or (b) add a property Graph model element and use it everywhere.