Operators¶
This page contains information about the comparison operators for the Bipartition
class.
-
inline bool libsemigroups::Bipartition::operator<(Bipartition const &that) const¶
Compare two bipartitions for less.
- Complexity
At worst linear in degree().
- Parameters
that – a Bipartition object
- Throws
(None) – This function guarantees not to throw a LibsemigroupsException.
- Returns
true
ifthis
is less thanthat
, andfalse
otherwise.
-
inline bool libsemigroups::Bipartition::operator==(Bipartition const &that) const¶
Compare two bipartitions for equality.
- Complexity
At worst linear in degree().
- Parameters
that – a Bipartition object
- Throws
(None) – This function guarantees not to throw a LibsemigroupsException.
- Returns
true
ifthis
equalsthat
, andfalse
otherwise.
-
void libsemigroups::Bipartition::product_inplace(Bipartition const &x, Bipartition const &y, size_t thread_id = 0)¶
Modify the current bipartition in-place to contain the product of two bipartitions.
The parameter
thread_id
can be used some temporary storage is required to find the product ofx
andy
.Warning
If different threads call this function concurrently with the same parameter
thread_id
, then bad things will happen.- Parameters
x – the first bipartition to multiply
y – the second bipartition to multiply
thread_id – the index of the calling thread (defaults to
0
)
- Returns
(None)