Hi Fanda,
On Tue, Oct 17, 2017 at 4:27 PM, František Blahoudek <fandikb(a)gmail.com> wrote:
Hi,
I have found out that is_tt and is_ff does nt work as expected in Python.
See the attached notebook for details.
formula::is_tt() and formula::is_ff() tests whether the formula (not
the language) is tt or ff, but that isn't the case in your notebook,
so it seems to be working as expected.
class SPOT_API formula final
{
[...]
/// Return the true constant.
static formula tt() {...}
/// Whether the formula is the true constant.
bool is_tt() const {...}
[...]
For equivalence checks, see
https://spot.lrde.epita.fr/tut04.html
--
Alexandre Duret-Lutz