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JFP
2007
104views more  JFP 2007»
13 years 5 months ago
Understanding functional dependencies via constraint handling rules
Functional dependencies are a popular and useful extension to Haskell style type classes. We give a reformulation of functional dependencies in terms of Constraint Handling Rules ...
Martin Sulzmann, Gregory J. Duck, Simon L. Peyton ...
ICFP
2007
ACM
14 years 6 months ago
Lazy call-by-value evaluation
Designing debugging tools for lazy functional programming languages is a complex task which is often solved by expensive tracing of lazy computations. We present a new approach in...
Bernd Braßel, Frank Huch, Germán Vida...
JFP
2007
103views more  JFP 2007»
13 years 5 months ago
Warnings for pattern matching
We examine the ML pattern-matching anomalies of useless clauses and non-exhaustive matches. We state the definition of these anomalies, building upon pattern matching semantics, ...
Luc Maranget
ENTCS
2007
112views more  ENTCS 2007»
13 years 6 months ago
Structure and Properties of Traces for Functional Programs
The tracer Hat records in a detailed trace the computation of a program written in the lazy functional language Haskell. The trace can then be viewed in various ways to support pr...
Olaf Chitil, Yong Luo
ICCS
2007
Springer
13 years 9 months ago
SymGrid-Par: Designing a Framework for Executing Computational Algebra Systems on Computational Grids
Abstract. SymGrid-Par is a new framework for executing large computer algebra problems on computational Grids. We present the design of SymGrid-Par, which supports multiple compute...
Abdallah Al Zain, Kevin Hammond, Philip W. Trinder...