prod¶
-
int64_t
libsemigroups::MaxPlusSemiring
::
prod
(int64_t x, int64_t y) const¶ Returns libsemigroups::NEGATIVE_INFINITY if either parameter equals libsemigroups::NEGATIVE_INFINITY, otherwise returns the usual integer sum of the parameters.
libsemigroups::MaxPlusSemiring::
prod
(int64_t x, int64_t y) const¶Returns libsemigroups::NEGATIVE_INFINITY if either parameter equals libsemigroups::NEGATIVE_INFINITY, otherwise returns the usual integer sum of the parameters.