Trait alga::linear::AffineSpace [−][src]
pub trait AffineSpace: Sized + Clone + PartialEq + Sub<Self, Output = Self::Translation> + ClosedAdd<Self::Translation> { type Translation: VectorSpace; fn translate_by(&self, t: &Self::Translation) -> Self { ... } fn subtract(&self, right: &Self) -> Self::Translation { ... } }
A set points associated with a vector space and a transitive and free additive group action (the translation).
Associated Types
type Translation: VectorSpace
The associated vector space.
Provided Methods
fn translate_by(&self, t: &Self::Translation) -> Self
Same as *self + *t
. Applies the additive group action of this affine space's associated
vector space on self
.
fn subtract(&self, right: &Self) -> Self::Translation
Same as *self - *other
. Returns the unique element v
of the associated vector space
such that self = right + v
.