Visualization of DMM using GraphVis and WebDot 1/1/2019 Visualization of DMM using GraphVis and WebDot Timothy C. Lethbridge SITE, University. of Ottawa tcl@site.uottawa.ca
Our goals Solve SORTIE assigned problems Experiment with lightweight, reusable components for building reverse engineering tools WCRE 2001 Timothy C. Lethbridge
WCRE 2001 Timothy C. Lethbridge
Next slides show XSL and generated GraphVis /WebDot input XSL used to translate from GXL/DMM Output form is .dot WCRE 2001 Timothy C. Lethbridge
WCRE 2001 Timothy C. Lethbridge
WCRE 2001 Timothy C. Lethbridge
WCRE 2001 Timothy C. Lethbridge
Next slide: View of routines called Shows that graph drawing in WebDot is hard to fine-tune Resulting graph has limited usefulness Shows foci of connectedness Hard to control in WebDot: Routing of arcs Font size on large graphs WCRE 2001 Timothy C. Lethbridge
WCRE 2001 Timothy C. Lethbridge
View of cluster hierarchy WCRE 2001 Timothy C. Lethbridge
WCRE 2001 Timothy C. Lethbridge
Class-to- Class calls within a cluster WCRE 2001 Timothy C. Lethbridge
WCRE 2001 Timothy C. Lethbridge