position¶
-
index_type
libsemigroups::Action
::
position
(const_reference_point_type pt) const¶ Returns the position of the point
pt
in the so far discovered points in the action.- Return
The index of
pt
inthis
or libsemigroups::UNDEFINED.- Exceptions
This function guarantees not to throw a LibsemigroupsException.
- Complexity
Constant.
- Parameters
pt
: the point whose position is sought.