[Add a link to Olaf's new "theory of tracing" proposal/project. malcolm**20050628132352] { hunk ./docs/publications.html 16 +
+During the development of the Haskell tracer Hat, which combines the tracing
+methods of several preceding systems, numerous inconsistencies, anomalies and
+defects in all existing systems came to light. Experience in using the systems
+suggests desirable generalisations that are hard to realise. At the root of
+both problems is that the development of the existing systems was
+implementation-driven, guided mostly by intuition. There is a surprising lack
+of theoretical foundations for tracing. To resolve the inconsistencies and
+enable generalisations, this project aims at establishing a semantical theory
+of tracing pure functional programs, both eager and lazy, that describes
+different methods, links information gained from tracing to specific program
+parts, and establishes the correctness of fault location algorithms.
+
Web
+link
+
hunk ./docs/publications.html 219
-This page last modified: 11 March 2004
+This page last modified: 28 June 2005
}