Hi!

On Wednesday 16 February 2005 12:15, Teemu Hirsimäki wrote:

The top level README file has a short C++ example of using the library. It contains three bugs:

• Must use "f->" instead of "f." everywhere
• f->setInputAlphabet() wants ConstAlphabetRef instead of (StaticAlphabet*)
• It seems that setId() must be called for each state manually.

Here is the correct (hopefully) version of the code:

    using namespace Fsa;
    StaticAutomaton *f = new StaticAutomaton;
    f->setType(TypeAcceptor);
    f->setSemiring(TropicalSemiring);
    StaticAlphabet *a = new StaticAlphabet();
    f->setInputAlphabet(ConstAlphabetRef(a));
    State *sp1 = new State(), *sp2 = new State(StateTagFinal);
    sp1->setId(0);
    sp2->setId(1);
    sp1->newArc(sp2->id(), f->semiring()->one(), a->addSymbol("a"));
    sp2->newArc(sp2->id(), f->semiring()->one(), a->addSymbol("a"));
    f->setState(sp1);
    f->setState(sp2);
    f->setInitialStateId(sp1->id());
    ConstAutomatonRef fr = ConstAutomatonRef(f);

Ok, thank you. I will correct that in the README. Due to some stress prior to the release in December I didn't compile the example from the README.

Stephan