pub enum Err {
NoSuchNode(usize),
BadWeight(f64),
LinkToSelf(usize),
BadProbability(f64),
NodeExists(usize),
NoTarget,
NotWhole,
}
Expand description
Error enum used for various recoverable errors
Variants
NoSuchNode(usize)
Emitted whenever a change involving a non-existent node has been requested.
BadWeight(f64)
Emitted when the link weight is not in (0, 1]
.
LinkToSelf(usize)
Emitted when an attempt is made to link a node to itself.
BadProbability(f64)
Emitted when constant probability is not in (0, 1]
.
NodeExists(usize)
Emitted when an attempt is made to attach a node which already exists.
NoTarget
Emitted when an attempt is made to run an algorithm requiring at least 1 target without targets.
NotWhole
Emitted when the network is required to be whole, but is not.
Trait Implementations
Auto Trait Implementations
impl RefUnwindSafe for Err
impl UnwindSafe for Err
Blanket Implementations
Mutably borrows from an owned value. Read more
The inverse inclusion map: attempts to construct self
from the equivalent element of its
superset. Read more
pub fn is_in_subset(&self) -> bool
pub fn is_in_subset(&self) -> bool
Checks if self
is actually part of its subset T
(and can be converted to it).
pub fn to_subset_unchecked(&self) -> SS
pub fn to_subset_unchecked(&self) -> SS
Use with care! Same as self.to_subset
but without any property checks. Always succeeds.
pub fn from_subset(element: &SS) -> SP
pub fn from_subset(element: &SS) -> SP
The inclusion map: converts self
to the equivalent element of its superset.