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DistanceTable

cqlib_core::compile::physical_target

Struct DistanceTable 

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pub struct DistanceTable { /* private fields */ }
Expand description

All-pairs undirected shortest-path distances over usable physical qubits.

A missing distance means the pair is disconnected in the usable undirected topology or at least one queried qubit is outside this table.

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impl DistanceTable

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pub fn qubits(&self) -> &[PhysicalQubit]

Returns the physical qubits covered by this table.

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pub fn distance(&self, a: PhysicalQubit, b: PhysicalQubit) -> Option<u32>

Returns the shortest-path distance between two physical qubits.

Returns None when either qubit is absent from the table or the pair is disconnected.

Trait Implementations§

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impl Clone for DistanceTable

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fn clone(&self) -> Self

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for DistanceTable

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl PartialEq for DistanceTable

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fn eq(&self, other: &Self) -> bool

Equality operator ==. Read more
1.0.0 (const: unstable) · Source§

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=. Read more
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impl StructuralPartialEq for DistanceTable

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impl<T> Any for T
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fn by_ref(&self) -> &T

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
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where Self: Binary,

Causes self to use its Binary implementation when Debug-formatted.
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where Self: Display,

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