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ltl2tgba.html: Display properties of formulas.

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* src/ltlast/formula.hh, src/ltlast/formula.cc (list_formula_props):
New function.
* wrap/python/spot.i: Adjust to wrap list_formula_props.
* wrap/python/ajax/ltl2tgba.html: Add option to display properties.
* wrap/python/ajax/spot.in: Handle ff=p and display properties.
* wrap/python/ajax/protocol.txt: Adjust.
This commit is contained in:
Alexandre Duret-Lutz 2012-03-19 19:03:43 +01:00
parent 62bf41cdb4
commit 3d41bf9ff1
6 changed files with 84 additions and 26 deletions
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26
wrap/python/ajax/spot.in
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@ -371,7 +371,7 @@ if dored:
# Formula manipulation only.
if output_type == 'f':
formula_format = form.getfirst('ff', 'o')
# o = Spot, i = Spin, g = GraphViz
# o = Spot, i = Spin, g = GraphViz, p = properties
if formula_format == 'o':
unbufprint('<div class="formula spot-format">%s</div>' % f)
elif formula_format == 'i':
@ -379,6 +379,30 @@ if output_type == 'f':
+ spot.to_spin_string(f) + '</div>')
elif formula_format == 'g':
render_formula(f)
elif formula_format == 'p':
unbufprint('Properties for <span class="formula spot-format">%s</span><ul>\n' % f)
for p in spot.list_formula_props(f):
unbufprint('<li>%s</li>\n' % p)
# Attempt to refine the hierarchy class using WDBA minimization
if not f.is_syntactic_safety() or not f.is_syntactic_guarantee():
dict = spot.bdd_dict()
automaton = spot.ltl_to_tgba_fm(f, dict, False, True)
minimized = spot.minimize_obligation_new(automaton, f)
if minimized:
g = spot.is_guarantee_automaton(minimized)
s = spot.is_safety_mwdba(minimized)
if s and not f.is_syntactic_safety():
unbufprint('<li>pathologic safety</li>')
if g and not f.is_syntactic_guarantee():
unbufprint('<li>pathologic guarantee</li>')
if not f.is_syntactic_obligation():
unbufprint('<li>obligation (although not syntactically)</li>')
else:
unbufprint('<li>not an obligation</li>')
minimized = 0
automaton = 0
unbufprint('</ul>\n')
finish()
# Formula translation.