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» Debugging Lazy Functional Programs by Asking the Oracle
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IFL
2000
Springer
135views Formal Methods» more  IFL 2000»
13 years 7 months ago
Freja, Hat and Hood - A Comparative Evaluation of Three Systems for Tracing and Debugging Lazy Functional Programs
Abstract. In this paper we compare three systems for tracing and debugging Haskell programs: Freja, Hat and Hood. We evaluate their usefulness in practice by applying them to a num...
Olaf Chitil, Colin Runciman, Malcolm Wallace
ENTCS
2002
148views more  ENTCS 2002»
13 years 4 months ago
A Declarative Debugging System for Lazy Functional Logic Programs
We present a declarative debugger for lazy functional logic programs with polymorphic type discipline. Whenever a computed answer is considered wrong by the user (error symptom), ...
Rafael Caballero, Mario Rodríguez-Artalejo
ENTCS
2000
154views more  ENTCS 2000»
13 years 4 months ago
Debugging Haskell by Observing Intermediate Data Structures
Haskell has long needed a debugger. Although there has been much research into the topic of debugging lazy functional programs, no robust tool has yet come from the Haskell commun...
Andy Gill
LISP
2008
96views more  LISP 2008»
13 years 4 months ago
Dynamic slicing of lazy functional programs based on redex trails
Abstract. Tracing computations is a widely used methodology for program debugging. Lazy languages, however, pose new demands on tracing techniques because following the actual trac...
Claudio Ochoa, Josep Silva, Germán Vidal