sp1_stark

Struct StarkProvingKey

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pub struct StarkProvingKey<SC: StarkGenericConfig> {
    pub commit: Com<SC>,
    pub pc_start: Val<SC>,
    pub traces: Vec<RowMajorMatrix<Val<SC>>>,
    pub data: PcsProverData<SC>,
    pub chip_ordering: HashMap<String, usize>,
}
Expand description

A proving key for a STARK.

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§commit: Com<SC>

The commitment to the preprocessed traces.

§pc_start: Val<SC>

The start pc of the program.

§traces: Vec<RowMajorMatrix<Val<SC>>>

The preprocessed traces.

§data: PcsProverData<SC>

The pcs data for the preprocessed traces.

§chip_ordering: HashMap<String, usize>

The preprocessed chip ordering.

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impl<SC: StarkGenericConfig> StarkProvingKey<SC>

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pub fn observe_into(&self, challenger: &mut SC::Challenger)

Observes the values of the proving key into the challenger.

Trait Implementations§

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impl<SC: Clone + StarkGenericConfig> Clone for StarkProvingKey<SC>

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fn clone(&self) -> StarkProvingKey<SC>

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl<'de, SC: StarkGenericConfig> Deserialize<'de> for StarkProvingKey<SC>
where PcsProverData<SC>: DeserializeOwned,

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fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more
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impl<SC> MachineProvingKey<SC> for StarkProvingKey<SC>
where SC: 'static + StarkGenericConfig + Send + Sync, PcsProverData<SC>: Send + Sync + Serialize + DeserializeOwned, Com<SC>: Send + Sync,

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fn preprocessed_commit(&self) -> Com<SC>

The main commitment.
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fn pc_start(&self) -> Val<SC>

The start pc.
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fn to_host(&self) -> StarkProvingKey<SC>

The proving key on the host.
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fn from_host(host: &StarkProvingKey<SC>) -> Self

The proving key on the device.
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fn observe_into(&self, challenger: &mut Challenger<SC>)

Observe itself in the challenger.
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impl<SC: StarkGenericConfig> Serialize for StarkProvingKey<SC>
where PcsProverData<SC>: Serialize,

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fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>
where __S: Serializer,

Serialize this value into the given Serde serializer. Read more

Auto Trait Implementations§

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impl<SC> Freeze for StarkProvingKey<SC>
where <<SC as StarkGenericConfig>::Pcs as Pcs<<SC as StarkGenericConfig>::Challenge, <SC as StarkGenericConfig>::Challenger>>::Commitment: Freeze, <SC as StarkGenericConfig>::Val: Freeze, <<SC as StarkGenericConfig>::Pcs as Pcs<<SC as StarkGenericConfig>::Challenge, <SC as StarkGenericConfig>::Challenger>>::ProverData: Freeze,

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impl<SC> RefUnwindSafe for StarkProvingKey<SC>
where <<SC as StarkGenericConfig>::Pcs as Pcs<<SC as StarkGenericConfig>::Challenge, <SC as StarkGenericConfig>::Challenger>>::Commitment: RefUnwindSafe, <SC as StarkGenericConfig>::Val: RefUnwindSafe, <<SC as StarkGenericConfig>::Pcs as Pcs<<SC as StarkGenericConfig>::Challenge, <SC as StarkGenericConfig>::Challenger>>::ProverData: RefUnwindSafe,

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impl<SC> Send for StarkProvingKey<SC>
where <<SC as StarkGenericConfig>::Pcs as Pcs<<SC as StarkGenericConfig>::Challenge, <SC as StarkGenericConfig>::Challenger>>::Commitment: Send, <<SC as StarkGenericConfig>::Pcs as Pcs<<SC as StarkGenericConfig>::Challenge, <SC as StarkGenericConfig>::Challenger>>::ProverData: Send,

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impl<SC> Sync for StarkProvingKey<SC>
where <<SC as StarkGenericConfig>::Pcs as Pcs<<SC as StarkGenericConfig>::Challenge, <SC as StarkGenericConfig>::Challenger>>::Commitment: Sync, <<SC as StarkGenericConfig>::Pcs as Pcs<<SC as StarkGenericConfig>::Challenge, <SC as StarkGenericConfig>::Challenger>>::ProverData: Sync,

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impl<SC> Unpin for StarkProvingKey<SC>
where <<SC as StarkGenericConfig>::Pcs as Pcs<<SC as StarkGenericConfig>::Challenge, <SC as StarkGenericConfig>::Challenger>>::Commitment: Unpin, <SC as StarkGenericConfig>::Val: Unpin, <<SC as StarkGenericConfig>::Pcs as Pcs<<SC as StarkGenericConfig>::Challenge, <SC as StarkGenericConfig>::Challenger>>::ProverData: Unpin,

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impl<SC> UnwindSafe for StarkProvingKey<SC>
where <<SC as StarkGenericConfig>::Pcs as Pcs<<SC as StarkGenericConfig>::Challenge, <SC as StarkGenericConfig>::Challenger>>::Commitment: UnwindSafe, <SC as StarkGenericConfig>::Val: UnwindSafe, <<SC as StarkGenericConfig>::Pcs as Pcs<<SC as StarkGenericConfig>::Challenge, <SC as StarkGenericConfig>::Challenger>>::ProverData: UnwindSafe,

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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Immutably borrows from an owned value. Read more
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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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where T: Clone,

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unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dst. Read more
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Returns the argument unchanged.

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const ALIGN: usize = _

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type Init = T

The type for initializers.
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