Math::GrahamFunction::SqFacts::Dipole - a dipole of two vectors - a result and a composition.
This is a module for Math::GrahamFunction's internal use only.
Clones the dipole returning a new dipole with the clone of the result and the composition.
Multiplies the result by the result and the composition by the composition.
Returns whether the result is square.
Returns whether the factor exists in the result.
first() factor of the result vector.