pub struct DensityMatrixPCA {
pub trace_threshold: f64,
/* private fields */
}Expand description
Quantum-inspired PCA using density matrix formulation
Fields§
§trace_threshold: f64Implementations§
Source§impl DensityMatrixPCA
impl DensityMatrixPCA
Sourcepub fn new(params: QPCAParams) -> Self
pub fn new(params: QPCAParams) -> Self
Create new density matrix PCA
Sourcepub fn fit_transform(
&self,
data: &Array2<f64>,
) -> Result<(Array2<f64>, Array1<f64>), QuantRS2Error>
pub fn fit_transform( &self, data: &Array2<f64>, ) -> Result<(Array2<f64>, Array1<f64>), QuantRS2Error>
Compute low-rank approximation using quantum-inspired method
Auto Trait Implementations§
impl Freeze for DensityMatrixPCA
impl RefUnwindSafe for DensityMatrixPCA
impl Send for DensityMatrixPCA
impl Sync for DensityMatrixPCA
impl Unpin for DensityMatrixPCA
impl UnwindSafe for DensityMatrixPCA
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Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
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
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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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fn to_subset_unchecked(&self) -> SS
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.