This research paper is limited to the User Interface of the modeling language of HELM (Hierarchical Environment for Linear Modeling). In attempt to better describe the user interface for HELM, some examples and portions of Carol Brown's report are included for ease of reading and a brief overview of the...
Oregon Speedcode Universe (OSU) is a rapid prototyping system that provides a total environment for creating applications. Given such a vacuous prototyping system consisting of sequenced user interface objects can domain specific application functions be incorporated? Furthermore, can functionality be added by automatic or semi automatic techniques? This research attempts...
Oregon SpeedCode Universe (OSU) is a rapid prototyping system which automates the production of applications from a description of the user interface. GraphLab is a domain-specific tool which deals with several major problems concerning OSU: (1) limited functionality, that is, lacking graphical capabilities in generated applications, (2) indirect approach to...
The Server System/1 (SS/1) Design Editor is a graphical programming tool that provides a simple interface for object oriented parallel programming. Two difficult problems with parallel programming, partitioning, end visualization are addressed by the SS/1 Design Editor. An SS/1 program is structured using object oriented design concepts. This leads to...
This report describes the Graphical Editor part of DataLab, a visual programming tool for the specification and synthesis of abstract data types (ADTs). DataLab consists of two major components: graphical editor and source code generator. The graphical editor is used to design an abstract data structure and its operations by...
Stella Bridge is a program for converting mathematical models designed with STELLA For Business into object-based source programs written in Pascal. The input to Stella Bridge is a series of tables1 functions, and initial conditions generated by STELLA For Business. The output from Stella Bridge is a collection of Pascal...
This project is concerned with the optimal distribution of the computation and the data in parallelized Simplex algorithms. Test cases were implemented on a 16-processor Transputer system from INMOS Corporation. By careful consideration of distribution of computations and data, a nearly linear speedup pattern was obtained. The most
interesting thing...
The information processing industry is one of the fastest growing, and most dynamic industries on the scientific as well as business scene, today. Progress in designing and applying computing systems has out raced progress in evaluating their performance. In order to circumvent this trend, there should be a simultaneous development...
The task of designing and building the user interface portion of a Macintosh application is radically different than the same task on a more conventional computer with a conventional operating system. Just the fact that it is radically different makes it very time consuming to learn how to program this...
This research solves the problem of connecting a Macintosh to a Unix machine and presenting the Macintosh Desktop to Unix. Unix Files can be viewed. copied. renamed and opened in the same manner as Macintosh files. Unix programs and shell commands can be defined and attached to Macintosh menus and...