def J

bend-collections-laws-math@1.0.0.0 · proofs/math/random/float.bend:239

import Base
import bend-collections-laws-math@1.0.0.0/spec/lib/common.bend as C
import bend-collections-laws-math@1.0.0.0/src/math/natural.bend as M

239# the bit length of 1 + np is 1 + J(np)
240def J(+np: Nat) -> Nat:
241  M.bit_length(C.half(1n+np))