Modeling / Linux Development Tools (Dev Tools & IT Utilities)

Provides integrated design and development support for model-driven development with the UML. IBM Rational Software Architect reduces complexity, manages risk, ensures high quality software, and shortens the learning curve of new technologies allowing you to focus on creative solutions and getting to market faster with architectures and applications that are built to last. Software Architect has a number of available extensions including Software Architect Extension for C++ for C++ implementations and Software Architect Extension for SOA and WebSphere which allows you to deliver Java Enteprise Edition and SOA solutions.

Business process UML modeling tool. astah* professional is an UML editor integrated with ERD, DFD, CRUD and Mind mapping features. It has enriched features, such as Flowchart, Requirement Table, input-output and diagram creation guidance. It is suitable for business use, large-sized models, and document creation.

Business process modeling for UML and Mind Map. astah* UML is a light-weight version of astah* Professional. It is a modeling tool that supports UML (Unified Modeling Language) 2.0 (partly), UML 1.4 and Mind Map. astah* UML features include: auto-layout, alignment, size adjustment, the ability to jump to a related model in the structure tree, UseCase descriptions and more. astah* UML gives you the ability to print and/or export diagrams to JPEG, PNG, EMF, RTF and HTML files.

Share astah* documents over the Web. astah* share is a communication tool that enables you to share astah files with others. Each member can access shared content from a Web browser and add comments and replies on them. It promotes discussions of issues and ideas and is an effective way to collaborate in multi-user environments. astah* share depends on numbers of astah* files and access users, diagram sizes and a maximum number of multiple concurrent requests. Any system used for Apache Tomcat, Java (which are included in the astah* share installer) and astah* professional is recommended for running astah* share.

Share JUDE/Pro documents over the Web. JUDE/Share is a communication tool enables you to share files created by JUDE/Pro such as UML, ER, Flowchart, CRUD, Data Flow diagrams etc. Each user can access shared content from a Web browser and add comments and replies to the documents. It promotes discussions of issues and ideas and is an effective way to collaborate in multi-user environments. With JUDE/Share you can now review models in your Web browser.

Modeling, design, and analysis of continuous-time or discrete-time linear time invariant (LTI) control systems. Ch Control System Toolkit can be conveniently used for modeling, design, and analysis of continuous-time or discrete-time linear time invariant (LTI) control systems. A control system can be modeled in the form of transfer functions as shown in a block diagram below, zero-pole-gain, or state-space. Ch Control System Toolkit supports most classical and modern control techniques through object-oriented programming based on a control class. It can seamlessly interface existing C/C++ code in either source code or binary static/dynamical libraries without re-compilation. It can even be embedded in other application programs. The software comes with sample code for each member function of the control class.

Design and analyse mechanisms. Ch Mechanism Toolkit can be used for design and analysis of many different mechanisms such as fourbar linkage, crank-slider mechanism, sixbar linkages, cam-follower system, etc. Ch Mechanism Toolkit is developed in Ch Professional Edition with user friendly high-level numerical and graphical plotting capabilities, as well as easy-to-use QuickAnimation for quick animation.