Function schnorrkel::verify_batch_deterministic

pub fn verify_batch_deterministic<T, I>(
    transcripts: I, 
    signatures: &[Signature], 
    public_keys: &[PublicKey], 
    deduplicate_public_keys: bool
) -> SignatureResult<()> where
    T: SigningTranscript,
    I: IntoIterator<Item = T>, 

Verify a batch of signatures on messages with their respective public_keys.

Avoids using system randomness and instead depends entirely upon delinearization.