alarsyo/spot
1
0
Fork 0
Code Issues Pull requests Projects Releases Wiki Activity

twa_graph: swap the two passes of merge_edges()

Browse source 
This improves the determinism in a few cases.

* spot/twa/twagraph.cc (merge_edges): Encapsulate the two
passes into lambdas so that they are very easy to swap.
* spot/twa/twagraph.hh (merge_edges): Adjust documentation.
* tests/python/mergedge.py: Add test case.
* tests/core/alternating.test, tests/python/alternation.ipynb:
Determinism was improved.
* tests/core/parity2.test, tests/core/readsave.test,
tests/core/sbacc.test, tests/python/_product_susp.ipynb,
tests/python/atva16-fig2a.ipynb, tests/python/decompose.ipynb,
tests/python/highlighting.ipynb, tests/python/satmin.ipynb,
tests/python/simstate.py: Adjust expected order of edges.
* NEWS: Mention the change.
This commit is contained in:
Alexandre Duret-Lutz 2021-01-19 20:58:04 +01:00
parent e8e31c2723
commit 2072151499
15 changed files with 1963 additions and 1896 deletions
Download patch file Download diff file Expand all files Collapse all files

3
NEWS
View file

@ -173,6 +173,9 @@ New in spot 2.9.6.dev (not yet released)
cut the size of the powerset automaton by 2^|sinks| in favorable
cases.
- twa_graph::merge_edges() had its two passes swapped. Doing so
improves the determinism of some automata.
Python:
- Bindings for functions related to games.