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Webel IT Australia
Model-based systems engineering, software, and IT Training for industry, science and education
Model-Based Systems Engineering
Model-Driven Software Engineering
UML Analysis and Design
Data analysis and visualisation
Drupal CMS web sites
Media: Video, Audio, Graphics
Synthesis, simulation, animation
R & D
Drancel motion-driven synthesis
SysML: Electronics: When modelling ground (GND) use a Port type that has an inout FlowProperty
SysML: Electronics: When modelling electronics systems you should to decide and make clear (with ItemFlow and/or Stereotypes) whether you are modelling signals (information, does not care about GND) or a physical design with voltage (needs GND)
Do export your UML/SysML presentation diagrams (only, not every diagram) regularly as static images; it will help you develop diagrams that are better balanced and communicate well with stakeholders.
Webel Parsing Analysis: relationships between «snippet» items can be tracked using additional tagged values such as 'contradictedBy'. This is robust, however it can be very verbose when related snippets have long names.
In Package Diagrams and Block Definition Diagrams use the owner indicator display option for Classifier symbol headers to indicate the owner (except where a containment operator suffices). The mode 'Below Element Name' is preferred.
TIP: If you use the name '0-source' instead of 'source' for the top-level Package/Model for containing Parsing Analysis elements it will list nicely at the top of the containment tree.
Webel Parsing Analysis: MagicDraw/Cameo: In parsing diagrams use the element compartment properties to only display the features relevant to the context of a particular snippet's text extract.
Suffix the "focus" BDD for a Block with .bdd so that it won't clash with a corresponding IBD on diagram export.
MagicDraw/Cameo: Keep most elements out of the top-level of a project (i.e. not directly under the project Root). Have one top-level index/content/package diagram.
Webel: Recommend maintain a basic black-and-white style file for starting new projects. Webel course attendees have access to a basic Webel.stl file (or clone and tune the 'OMG SysML style').
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