Introducing a new modeling language “SafeML” to improve the traceability and management of safety information in safety-critical systems development.
How to add gradient to existing diagrams
How to remove the message numbers in Sequence diagram.
We just released the bug-fix version Astah SysML 1.3.1 on 7/30/2015.
We fixed some bugs that we received the reports from our users…
With Astah, you can add images which are associated with models stereotype. For example, when you want to show Database icon on UseCase diagram, this is how you do so. (1) Have an image file […]
Only three TIPS you should know to create UML Class diagrams faster with Astah
Introducing Astah Script Plug-in to add customized features to Astah GSN
An extension to lay out your GSN nicely.
An extension to renumber Goals and Contexts in GSN
Michael Jesse Chonoles who is an author of “UML 2 for Dummies” talks about how UML was born and tells us tips for software modeling. He says, “You don’t have to model everything”, then what […]