kiel university relation package

We have hosted the application kiel university relation package in order to run this application in our online workstations with Wine or directly.

Quick description about kiel university relation package:

Kure is a C library which provides manipulation of relations and operations of relation algebra using a fast implementation using binary decision diagram. It provides a Lua based domain-specific embedded programming language to conveniently manipulate and work with relations. For instance, given relations R, S, the tupling of them can be computed using [R,S] and they can be composed using R*S.

Features:

• Representation and manipulation of arbitrary large relations, e.g. 2^100 x 2^100.
• Relational constants: All, null, identity.
• Special relations: Membership, partial and total functions, successors, domain.
• Basic functions: Join, meet, composition, complement, transpose.
• Comparison of relations and comparison of relations by cardinality.
• Reflexive, symmetric and transitive closures.
• Left and right residue and symmetric quotient.
• Direct sum, tupling, product order and sum order.
• Domains for binary direct products and direct sums including projection functions.
• Fully scriptable and extensible using Lua.
• Domain-specific embedded programming language for high level scripting.
• Written in C using POSIX.

Audience: Science/Research, Developers.

Programming Language: C, Lua, Yacc.
Categories: