Daniel’s Model-based Engineering Insights

Roadblocks? Interorganizational MBSE (SysML) Data Exchange

Roadblocks? Interorganizational MBSE (SysML) Data Exchange

Currently this is really my favourite topic! How can we enable organisations to exchange SysML data along the supply/development chain? I am part of a ProStep Working Group that focues on this topics:  SysML Workflow Forum (SysML-WF) This group focuses on defining Use...

Thirteen years of SysML: A systematic mapping study

Thirteen years of SysML: A systematic mapping study

We have a very close cooperation with academia, one of the last results is a very interesting study by Sabine Wolny and other as part of there work at the Christian Doppler Laboratory for Model-Integrated Smart Production. Here is a short excerpt from Sabine - full...

Tutorial: Gitflow and UML/SysML

Tutorial: Gitflow and UML/SysML

In our daily work we see a real trend: More and more modelers want to work with Git inspired processes like Gitflow! (Find our Tutorial here.) Have you ever created a feature branch of your model? So Model Based Systems Engineering with SysML and other UML based...

Checkout LemonTree 2.0 Version control your Models

Checkout LemonTree 2.0 Version control your Models

LemonTree and Sparx Systems Enterprise Architect is the only set of commercial tools that allows you to model with GIT! Take your UML or SYSML based MBSE project to the next level! Does your current solution support Branching or Gitflow? LieberLieber is proud to...

NEWS: Sparx Systems Acquires Prolaborate Software

NEWS: Sparx Systems Acquires Prolaborate Software

Prolaborate the innvoative Web Frontend for Enterprise Architect repositories has been acquired! Contact us if you plan a future deployment! From the official release: Sparx Systems has acquired Prolaborate; offering users a cloud-based curated view of Enterprise...

LieberLieber Embedded Engineer supported UML Types

LieberLieber Embedded Engineer supported UML Types

A few month ago we released our Model that we use internally for unit-testing Embedded Engineer found with our other sample models:  CodeGenerationComponentsTest.EAP Today we want to show you our (internal) documentation which UML types are supported by LieberLieber Embedded Engineer code generation. We could also describe it as our currently implemented subset of executable UML […]

10 Years in the making–now with a fresh look

9 years and 11 Month ago we started this little Blog with a first post.So for the next 10 years we have a plan – focus on modelengineering *surprise* and only post english articles!Not so much of a change – I guess the new design is the biggest change! Hope it will be...

LemonTree 1.7.2 update released

Today we released a new version of our LieberLieber LemonTree! LemonTree helps you to work with Sparx Systems Enterprise Architect and GIT, SVN or other VCS Tools. In the version 1.7.2 we have improved the stability of the software and worked on smaller Issues. Please...

MARTE profile for Sparx Systems Enterprise Architect

MARTE profile adds capabilities to UML for model-driven development of Real Time and Embedded Systems (RTES). This extension provides support for specification, design, and verification/validation stages.The MARTE profile for Enterprise Architect consists of separated...

Open Source ReqIF requirement import in EA

Helmut Ortman published an Open Source ReqIF importer for Sparxsystems Enterprise Archtiect on GitHub. The open source tool hoReverse now supports import of ReqIF requirements.The main features are:- ReqIF Version 1.0, 1.1, 1.2- Import the requirements according to an...

13.6.: Vortrag von Peter Lieber in Wien

Peter Lieber wird am Mittwoch, 13. Juni, um 15.30 Uhr am Software Architecture Day 2018 einen Vortrag zum Thema „Innovation Needs Models“ halten. Die kostenlose Veranstaltung der Conect Informunity findet bei Microsoft Österreich in Wien statt und behandelt Themen...