def ry
bend-collections-laws-crypto@1.0.0.0 · proofs/crypto/secp256k1/paff.bend:32
import bend-collections-laws-crypto@1.0.0.0/proofs/crypto/secp256k1/paff.bend as Paff
import Base
import bend-collections-laws-crypto@1.0.0.0/src/crypto/secp256k1/point.bend as P
import bend-collections-laws-crypto@1.0.0.0/proofs/lib/logic.bend as Lg
import bend-collections-laws-crypto@1.0.0.0/proofs/crypto/secp256k1/point.bend as PT
32def ry(+one: Nat, +x: List<&2, Nat>, +y: List<&2, Nat>, +z: List<&2, Nat>, +h: {PT.pred(one, P.Point{x, y, z}) == True{} : Bool}) -> {PT.red(one, y) == True{} : Bool}:
33 Lg.and_left(PT.red(one, y), PT.red(one, z), Lg.and_right(PT.red(one, x), Bool.and(PT.red(one, y), PT.red(one, z)), h))