small (mu == micro) collection of software components with which to build Modelling Language Engineering (MLE) tools.

robbe af12f3d524 Added some documentation, fixed test and missing schedule		1 月之前
api	9eea3618d0 cleanup the od api interface	1 月之前
bootstrap	1eb8a84553 (WIP) implementing CBD language... Meta-meta-model: Association inherits from Class. Matcher accepts pivot. Add generic graphviz renderer.	9 月之前
concrete_syntax	e4ea9a0410 Added ';' required after a global constraint for concistency	1 月之前
examples	af12f3d524 Added some documentation, fixed test and missing schedule	1 月之前
framework	ec42f74960 Added an eval_context_decorator to allow user defined functions in rules	1 月之前
services	9883e09ac2 merging (meta-)models works (but it's dirty!)	8 月之前
state	9883e09ac2 merging (meta-)models works (but it's dirty!)	8 月之前
transformation	fd6c8b4277 Added some documentation, fixed test and missing schedule	1 月之前
util	5e5865d0d5 base_case of len == 0 added (same as Interactive decisionMaker)	3 月之前
.gitignore	5240c7e21a Add petrinet language	8 月之前
README.md	70c53a9aef rename branch	6 月之前
requirements.txt	ebfd85a666 A fully working version of the scheduling language with added examples	1 月之前

muMLE

Tiny (meta-)modeling framework.

Features:

mostly textual concrete syntax
meta-modeling & constraint writing
conformance checking
model transformation primitives (match and rewrite)
rule-based model transformation
examples included:
- Class Diagrams (self-conforming)
- Causal Block Diagrams language
- Petri Net language

Dependencies

Python 3.?
Python libraries:
- Lark (for textual parsing)
- Jinja2 (not a hard requirement, only for model-to-text transformation)

The following branches exist:

mde2425 - the branch containing a snapshot of the repo used for the MDE assignments 24-25. No breaking changes will be pushed here. After the re-exams (Sep 2025), this branch will be frozen.
master - currently equivalent to mde2425 (this is the branch that was cloned by the students). This branch will be deleted after Sep 2025, because the name is too vague.
development - in this branch, new development will occur, primarily cleaning up the code to prepare for next year's MDE classes.