coop/rose-ash
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

mk: cyclic-graph behaviour test — motivates Phase 7 tabling
Some checks failed
Test, Build, and Deploy / test-build-deploy (push) Failing after 28s
Details

Browse Source 
Demonstrates the naive-patho behaviour on a 2-cycle (a <-> b, plus
b -> c). Without Phase-7 tabling, the search produces ever-longer
paths: (a b), (a b a b), (a b a b a b), ... `run 5` truncates to a
finite prefix; `run*` diverges. Documenting this as a regression-style
test gives Phase 7 a concrete starting point.

3 new tests, 331/331 cumulative.
This commit is contained in:
giles
2026-05-08 11:19:29 +00:00
parent 2d51a8c4ea
commit 16fe22669a
2 changed files with 53 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
plans/minikanren-on-sx.md
View File

@@ -173,6 +173,11 @@ _(none yet)_
_Newest first._
- **2026-05-08** — **Cyclic graph behaviour test (motivates Phase 7 tabling)**:
Demonstrates that naive patho on a 2-cycle generates ever-longer paths.
`run 5` truncates to a finite prefix; `run*` would diverge. This is
exactly the test case Phase 7 (tabled / SLG resolution) is designed
to fix. 3 new tests, 331/331 cumulative.
- **2026-05-08** — **numbero / stringo / symbolo (type predicates)**: ground-only
type tests via project. Compose with `membero` for type-filtered enumeration:
`(fresh (x) (membero x (1 "a" 2 "b" 3)) (numbero x) (== q x))` → `(1 2 3)`.