61 search results - page 4 / 13 » A New Proposal for Debugging Datalog Programs |
DOOD
1991
Springer
13 years 11 months ago
1991
Springer
This paper examines the problem of adding non-deterministic constructs to a declarative database language based on Horn Clause Logic. We revise a previously proposed approach, the...
IWPSE
2003
IEEE
14 years 23 days ago
2003
IEEE
One of the issues in software evolution is debugging. Debugging large and complex software systems evolved requires a lot of effort since it is very difficult to localize and ide...
SAS
2007
Springer
14 years 1 months ago
2007
Springer
Floating-point arithmetic is an important source of errors in programs because of the loss of precision arising during a computation. Unfortunately, this arithmetic is not intuitiv...
SIGSOFT
2006
ACM
14 years 8 months ago
2006
ACM
We consider the problem if a given program satisfies a specified safety property. Interesting programs have infinite state spaces, with inputs ranging over infinite domains, and f...
LISP
2008
13 years 7 months ago
2008
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...