pub enum VerifyResult {
Equivalent,
SampledEqual {
num_bindings: usize,
},
NotEquivalent,
Inconclusive {
reason: String,
},
}Expand description
Result of layered rule equivalence verification via Rule::verify.
Taxonomy for rule-library health checks:
| Outcome | Meaning |
|---|---|
VerifyResult::Equivalent | Symbolic or fixed-parameter numeric matrix comparison proved equivalence |
VerifyResult::SampledEqual | Symbolic verification was insufficient, but parameter sampling passed |
VerifyResult::NotEquivalent | Symbolic and sampling both failed — suspected rule bug |
VerifyResult::Inconclusive | Could not generate parameter bindings satisfying require conditions |
Bare symbolic comparison alone is not sufficient for parametric rules, rules with
require / mod conditions, or many commutation rules. Rule::verify falls back
to sampling automatically when those features are present.
Variants§
Equivalent
The symbolic verifier proved the rule equivalent up to global phase.
SampledEqual
Symbolic matrices differ structurally but are numerically equal at all sampled parameter bindings.
NotEquivalent
The verifier did not prove equivalence.
Inconclusive
Could not verify (e.g., cannot generate satisfying bindings).
Implementations§
Source§impl VerifyResult
impl VerifyResult
Sourcepub fn is_verified(&self) -> bool
pub fn is_verified(&self) -> bool
Returns whether equivalence verification succeeded.
Trait Implementations§
Auto Trait Implementations§
impl Freeze for VerifyResult
impl RefUnwindSafe for VerifyResult
impl Send for VerifyResult
impl Sync for VerifyResult
impl Unpin for VerifyResult
impl UnsafeUnpin for VerifyResult
impl UnwindSafe for VerifyResult
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