The 2GCHAS: A high productivity software development environment

To the user, the most visible feature of the Transportable Applications Executive (TAE) is its very powerful user interface. To the programmer, TAE's user interface, proc concept, standardized interface definitions, and hierarchy search provide a set of tools for rapidly prototyping or developing production software. The 2GCHAS (Second Generation Comprehensive Helicopter Analysis System) project has extended and enhanced these mechanisms, creating a powerful and high productivity programming environment where the 2GCHAS development environment is 2GCHAS itself and where a sustained rate for certified, documented, and tested software above 30 delivered source instructions per programmer day has been achieved. The 2GCHAS environment is not limited to helicopter analysis, but is applicable to other disciplines where software development is important

PROMON: a profile monitor of software applications

Software techniques can be efficiently used to increase the dependability of safety-critical applications. Many approaches are based on information redundancy to prevent data and code corruption during the software execution. This paper presents PROMON, a C++ library that exploits a new methodology based on the concept of "Programming by Contract" to detect system malfunctions. Resorting to assertions, pre- and post-conditions, and marginal programmer interventions, PROMON-based applications can reach high level of dependabilit

Software Engineering Laboratory (SEL) programmer workbench phase 1 evaluation

Phase 1 of the SEL programmer workbench consists of the design of the following three components: communications link, command language processor, and collection of software aids. A brief description, and evaluation, and recommendations are presented for each of these three components

Simulasi Penentuan Sudut Arah Kiblat Dengan Metode Segitiga Bola Menggunakan Bahasa Pemrograman Gui Matlab R2009

This reseach is about qibla location measurement using analytical mathematics of spherical trigonometry. The analytical mathematics of spherical trigonometry is simulated using mathematics software. In This research using MATLAB R2009 mathematics software. Since this software user easily to use by newbie user, the language of this software simulated in GUI MATLAB R2009 programmer language. This programmer language make interactif learning between the user and the program. The important input parameter of this software are coordinat location of area then the user can measument angle magnitude qibla location convenient with coordinat location

A software development environment utilizing PAMELA

Hardware capability and efficiency has increased dramatically since the invention of the computer, while software programmer productivity and efficiency has remained at a relatively low level. A user-friendly, adaptable, integrated software development environment is needed to alleviate this problem. The environment should be designed around the Ada language and a design methodology which takes advantage of the features of the Ada language as the Process Abstraction Method for Embedded Large Applications (PAMELA)