In this research paper, we evaluate an assortment of tools and intend to investigate multifarious characteristic of Imagix-4D Reverse Engineering Tool and on the basis of investigation find out inadequacy of Imagix-4D Reverse Engineering Tool (illustrate only abstract Class Diagram, and it has no support to illustrate ER-Diagram and Sequence Diagram) and propose a Reverse Engineering Tool based on Unified Mapping Method (RETUM) for prominence of Class Diagram Visualizations which surmount the limitation (class diagram which is intricate in visualization) of Imagix-4D Reverse Engineering Tool.
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