pub struct SparseQuantumState { /* private fields */ }Expand description
Sparse quantum state representation using simple sparse matrices
Implementations§
Source§impl SparseQuantumState
impl SparseQuantumState
Sourcepub fn new(num_qubits: usize) -> QuantRS2Result<Self>
pub fn new(num_qubits: usize) -> QuantRS2Result<Self>
Create new sparse quantum state
Sourcepub fn from_dense(
amplitudes: &[Complex64],
threshold: f64,
) -> QuantRS2Result<Self>
pub fn from_dense( amplitudes: &[Complex64], threshold: f64, ) -> QuantRS2Result<Self>
Convert from dense state vector
Sourcepub fn to_dense(&self) -> QuantRS2Result<Vec<Complex64>>
pub fn to_dense(&self) -> QuantRS2Result<Vec<Complex64>>
Convert to dense state vector
Sourcepub fn apply_sparse_gate(&mut self, gate: &dyn GateOp) -> QuantRS2Result<()>
pub fn apply_sparse_gate(&mut self, gate: &dyn GateOp) -> QuantRS2Result<()>
Apply sparse gate operation
Sourcepub fn sparsity_ratio(&self) -> f64
pub fn sparsity_ratio(&self) -> f64
Get current sparsity ratio
Sourcepub fn memory_usage(&self) -> usize
pub fn memory_usage(&self) -> usize
Get memory usage in bytes
Trait Implementations§
Auto Trait Implementations§
impl Freeze for SparseQuantumState
impl RefUnwindSafe for SparseQuantumState
impl Send for SparseQuantumState
impl Sync for SparseQuantumState
impl Unpin for SparseQuantumState
impl UnwindSafe for SparseQuantumState
Blanket Implementations§
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
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>
otherwise. Read moreSource§impl<T> Pointable for T
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
superset. Read moreSource§fn is_in_subset(&self) -> bool
fn is_in_subset(&self) -> bool
Checks if
self is actually part of its subset T (and can be converted to it).Source§fn to_subset_unchecked(&self) -> SS
fn to_subset_unchecked(&self) -> SS
Use with care! Same as
self.to_subset but without any property checks. Always succeeds.Source§fn from_subset(element: &SS) -> SP
fn from_subset(element: &SS) -> SP
The inclusion map: converts
self to the equivalent element of its superset.