Large and complicated UML models are not useful, because they are difficult to understand. This problem can be solved by using several diagrams of the same system at different levels of abstraction.

For example trying to import the Sequence Diagram, Flow Chart, UML Class diagram gives the same error. Importing the Gantt and the Pie chart seems to work however.

Examples Below is a UML diagram of the dcdg source code, created with dcdg. You can find the PlantUML source in the example/ directory.

Large and complicated UML models are not useful, because they are difficult to understand. This problem can be solved by using several diagrams of the same system at different levels of abstraction.

UML symbols glossary, example of the elaboration of a class diagram, UMM/UML glossary, Cost Benefit Analysis of the eTIR system and Joint Statement on the computerization of the TIR procedure This ...