SysML is a domain-specific visual modeling language for systems engineering applications. It supports the specification, analysis, design, verification and validation of a broad range of systems and systems-of-systems. These systems may include hardware,
Agile Modeling (AM) is a practice-based methodology for effective modeling and documentation of software-based systems. Simply put, Agile Modeling (AM) is a collection of values, principles, and practices for modeling software that can be applied on a software development project in an effective and light-weight manner. As you see in Figure 1 AM is meant to be tailored into other, full-fledged development methodologies such as XP or RUP, enabling you to develop a software process which truly meets your needs. The techniques of AM, in particular Agile Model Driven Development (AMDD), the lifecycle for which is depicted in Figure 2, enable you to scale agile software development to very complex situations.