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Add setup method for spot.

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* wrap/python/spot.py: here.
* wrap/python/tests/automata.ipynb: tests here.
This commit is contained in:
Etienne Renault 2015-04-20 11:28:04 +02:00
parent d55c15baf2
commit f067dd7871
2 changed files with 22 additions and 18 deletions
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9
wrap/python/spot.py
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@ -25,6 +25,15 @@ from functools import lru_cache
# Global BDD dict so that we do not have to create one in user code.
_bdd_dict = make_bdd_dict()
# Load all preliminaries for a fancy display
def setup(show_bullet=True):
import os
os.environ['SPOT_DOTEXTRA'] = 'size="10.2,5" node[style=filled,fillcolor="#ffffaa"] edge[arrowhead=vee, arrowsize=.7]'
if show_bullet:
os.environ['SPOT_DOTDEFAULT'] = 'rbcf(Lato)'
else:
os.environ['SPOT_DOTDEFAULT'] = 'rcf(Lato)'
# Add a small LRU cache so that when we display automata into a
# interactive widget, we avoid some repeated calls to dot for
# identical inputs.