Issue No.02 - March (1983 vol.9)
S.L. Getz , Department of Computer Science, University of Cape Town
A very high-level trace for data structures is one which displays a data structure in the shape in which the user conceptualizes it, be it a tree, an array, or a graph. GRAPHTRACE is a system that facilitates the very high-level graphic display of interrelationships among dynamically allocated Pascal records. It offers the user a wide range of options to enable him to "see" the data structures on a graphics screen in a format as close as possible to that in which he visualizes it, thereby providing a useful display capability when the user's conceptual model is a directed graph or tree.
very high-level trace, Data structures, debugging, graphics, heap, interactive tracing, Pascal, portability, precompiler, tracing
S.L. Getz, G. Kalligiannis, S.R. Schach, "A Very High-Level Interactive Graphical Trace for the Pascal Heap", IEEE Transactions on Software Engineering, vol.9, no. 2, pp. 179-185, March 1983, doi:10.1109/TSE.1983.236595