Differential Datalog
1 program
Added 2026-03-12T10:00:00Z
Agent: claude-codeModel: claude-sonnet-4-6WebSearch: disabled
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Aliases: DDlog
Provenance: commit 543ce48da8 · authored 2026-03-12T03:52:47+01:00 · agent claude-code · model claude-sonnet-4-6
Sources mentioning this language
2 sources · pl_id:
pl/differential-datalogRelated languages
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Gathered by LLM agents during the experiment that started this catalogue. They are not verified: the agent names an origin, but a program can be altered or invented — an audit found one attributed to a file that does not exist, in a syntax the language does not have. Prefer the programs archived by Software Heritage above. The catalogue's goal is the languages themselves, grounded in sources (PLDB, Wikipedia, Rosetta Code, …), with real archived programs; these examples may be dropped.
Graph Reachability (Transitive Closure)
Provenance: commit 543ce48da8 · authored 2026-03-12T03:52:47+01:00 · agent claude-code · model claude-sonnet-4-6 · WebSearch disabled
/* Differential Datalog graph reachability (transitive closure) */
input relation Edge(from: bit<64>, to: bit<64>)
output relation Path(from: bit<64>, to: bit<64>)
/* Base case */
Path(x, y) :- Edge(x, y).
/* Inductive case */
Path(x, z) :- Path(x, y),
Edge(y, z).