[Spot] Accessing Condition Formulas

Hi, With the Python API, is it possible to directly access the condition formulas on the automata edges? Statements like "aut.show_storage("v”)” will display them in a table. Yet if I cycle through my edges (for ed in aut.out(s):) and look at ed.cond I see it’s a buddy BDD. I can’t go any further than that. Looking at the Buddy SWIG file included with Spot shows many functions that appear to be able to view or manipulate the bdd but most of them appear to not be populated for Python - much like the state exposure noted in the example Python Jupyter notebooks. I wrote a really crude lex/yacc routine to parse the dot file and get the formulas but that seems a bit of ugly work duplication. Any help or advice would be appreciated. Thank-you for your time, John Komp Department of Computer Science University of Colorado, Boulder