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BoolVerifierAncillary

zinc_piop::lookup::booleanity

Struct BoolVerifierAncillary 

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pub struct BoolVerifierAncillary<F> {
    pub alpha_powers: Vec<F>,
    pub zerocheck_point: Vec<F>,
    pub num_wit_bin_cols: usize,
    pub bit_width: usize,
    pub num_vars: usize,
}
Expand description

Ancillary data produced by BooleanityChecker::prepare_verifier and consumed by BooleanityChecker::finalize_verifier.

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§alpha_powers: Vec<F>

Powers of the single batching challenge over the flat (j-major, i-minor) index: [1, alpha, ..., alpha^{N*D - 1}].

§zerocheck_point: Vec<F>

The zerocheck point r sampled before the multi-degree sumcheck.

§num_wit_bin_cols: usize

Number of binary-poly booleanity target columns (N).

§bit_width: usize

Bit-width of each binary-poly coefficient cell (D).

§num_vars: usize

Number of variables (for sanity-checking the shared point length).

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