The DSDS was implemented in C on DECStations and Linux machines at Loyola College. The Tk toolkit  along with an embeddable interface  was used to create an X window interface for the DSDS. The layout of the graph was implemented using C code, independent of the Tk toolkit used. The user interface and graphical display are provided completely by Tk code.
Copyright © 1994, 1995 Keith B. Gallagher, Bradley M. Kuhn, Dennis J. Smith.
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