def init_semiglobal_band
import bend-edit-distance@0.2.2.0/src/Myers.bend as Myersimport Base
461def init_semiglobal_band(profiles: List<&2, Peq>, length: Nat, +maximum: Nat) -> Band:
462 init_band.step(init_band_entries(
463 Nat.min(ceil_div(length, 32n), ceil_div(1n+maximum, 32n)), profiles, 32))