pub struct CooCompressor {
pub zero_threshold: f64,
pub sort_by_magnitude: bool,
}Expand description
QUBO compression using Coordinate (COO) format
Fields§
§zero_threshold: f64Threshold for considering coefficients as zero
sort_by_magnitude: boolWhether to sort by magnitude for better compression
Implementations§
Source§impl CooCompressor
impl CooCompressor
Sourcepub fn compress_dense(
&self,
matrix: &[Vec<f64>],
offset: f64,
) -> IsingResult<CompressedQubo>
pub fn compress_dense( &self, matrix: &[Vec<f64>], offset: f64, ) -> IsingResult<CompressedQubo>
Compress a QUBO matrix from dense format
Sourcepub fn compress_edges(
&self,
num_vars: usize,
edges: &[(usize, usize, f64)],
offset: f64,
) -> IsingResult<CompressedQubo>
pub fn compress_edges( &self, num_vars: usize, edges: &[(usize, usize, f64)], offset: f64, ) -> IsingResult<CompressedQubo>
Compress from edge list format
Trait Implementations§
Auto Trait Implementations§
impl Freeze for CooCompressor
impl RefUnwindSafe for CooCompressor
impl Send for CooCompressor
impl Sync for CooCompressor
impl Unpin for CooCompressor
impl UnwindSafe for CooCompressor
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Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
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Mutably borrows from an owned value. Read more
Source§impl<T> IntoEither for T
impl<T> IntoEither for T
Source§fn into_either(self, into_left: bool) -> Either<Self, Self>
fn into_either(self, into_left: bool) -> Either<Self, Self>
Converts
self into a Left variant of Either<Self, Self>
if into_left is true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read moreSource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
Converts
self into a Left variant of Either<Self, Self>
if into_left(&self) returns true.
Converts self into a Right variant of Either<Self, Self>
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impl<T> Pointable for T
Source§impl<SS, SP> SupersetOf<SS> for SPwhere
SS: SubsetOf<SP>,
impl<SS, SP> SupersetOf<SS> for SPwhere
SS: SubsetOf<SP>,
Source§fn to_subset(&self) -> Option<SS>
fn to_subset(&self) -> Option<SS>
The inverse inclusion map: attempts to construct
self from the equivalent element of its
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fn is_in_subset(&self) -> bool
Checks if
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Use with care! Same as
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fn from_subset(element: &SS) -> SP
The inclusion map: converts
self to the equivalent element of its superset.