Converts a proposition of a formula into a list of labels for the automata if the options contains propositions.
Converts a proposition of a formula into a list of labels for the automata if the options contains propositions. If not it converts the given proposition into a set containing only this proposition for easier usage.
Converts a proposition of a formula into a list of labels for the automata _not_ containing the proposition if the options contains propositions.
Converts a proposition of a formula into a list of labels for the automata _not_ containing the proposition if the options contains propositions. If not it converts the given proposition into a set containing all proposition without the given one for easier usage.
Converts a label into all symbols of the formula that are encoded in this label.
Converts a label into all symbols of the formula that are encoded in this label. If the labels are events the symbol is equivalent to the label. If the labels are sets of propositions encoded as strings the encoded propositions are returned as set.