ark_circom

Module circom

Source

Re-exports§

Modules§

Structs§

  • Implements the witness map used by snarkjs. The arkworks witness map calculates the coefficients of H through computing (AB-C)/Z in the evaluation domain and going back to the coefficients domain. snarkjs instead precomputes the Lagrange form of the powers of tau bases in a domain twice as large and the witness map is computed as the odd coefficients of (AB-C) in that domain. This serves as HZ when computing the C proof element.

Type Aliases§