def rld.c1b.k

bend-kit-collections@0.1.4.1 · nat_order.bend:479

import Base

479def rld.c1b.k(+l: Nat, +x: Nat, +y: Nat, +b: Nat, ng: LE(1n+Nat.mul(3n, x), l), h3: LE(1n+Nat.mul(3n, l), Nat.add(Nat.add(x, y), b)), hd: LE(Nat.mul(2n, b), Nat.add(x, y)), h6: LE(y, Nat.mul(3n, x))) -> Empty:
480  +v = {VS{l, x, y, b} : Vs}
481  +f_ng = cvle(1n+Nat.mul(3n, x), l, L{1n, 0n, 3n, 0n, 0n}, L{0n, 1n, 0n, 0n, 0n}, v,
482    cv_add(1n, Nat.mul(3n, x), L{1n, 0n, 0n, 0n, 0n}, L{0n, 0n, 3n, 0n, 0n}, v, cv_c(1n, v), cv_mul(3n, x, L{0n, 0n, 1n, 0n, 0n}, v, cv_2(l, x, y, b))),
483    cv_1(l, x, y, b), ng)
484  +f_h3 = cvle(1n+Nat.mul(3n, l), Nat.add(Nat.add(x, y), b), L{1n, 3n, 0n, 0n, 0n}, L{0n, 0n, 1n, 1n, 1n}, v,
485    cv_add(1n, Nat.mul(3n, l), L{1n, 0n, 0n, 0n, 0n}, L{0n, 3n, 0n, 0n, 0n}, v, cv_c(1n, v), cv_mul(3n, l, L{0n, 1n, 0n, 0n, 0n}, v, cv_1(l, x, y, b))),
486    cv_add(Nat.add(x, y), b, L{0n, 0n, 1n, 1n, 0n}, L{0n, 0n, 0n, 0n, 1n}, v, cv_add(x, y, L{0n, 0n, 1n, 0n, 0n}, L{0n, 0n, 0n, 1n, 0n}, v, cv_2(l, x, y, b), cv_3(l, x, y, b)), cv_4(l, x, y, b)), h3)
487  +f_hd = cvle(Nat.mul(2n, b), Nat.add(x, y), L{0n, 0n, 0n, 0n, 2n}, L{0n, 0n, 1n, 1n, 0n}, v,
488    cv_mul(2n, b, L{0n, 0n, 0n, 0n, 1n}, v, cv_4(l, x, y, b)),
489    cv_add(x, y, L{0n, 0n, 1n, 0n, 0n}, L{0n, 0n, 0n, 1n, 0n}, v, cv_2(l, x, y, b), cv_3(l, x, y, b)), hd)
490  +f_h6 = cvle(y, Nat.mul(3n, x), L{0n, 0n, 0n, 1n, 0n}, L{0n, 0n, 3n, 0n, 0n}, v,
491    cv_3(l, x, y, b),
492    cv_mul(3n, x, L{0n, 0n, 1n, 0n, 0n}, v, cv_2(l, x, y, b)), h6)
493  contra(L{4n, 3n, 9n, 2n, 2n}, L{0n, 3n, 8n, 2n, 1n}, v,
494    comb(L{3n, 0n, 9n, 0n, 0n}, L{0n, 3n, 0n, 0n, 0n}, L{1n, 3n, 0n, 2n, 2n}, L{0n, 0n, 8n, 2n, 1n}, v, scale(3n, L{1n, 0n, 3n, 0n, 0n}, L{0n, 1n, 0n, 0n, 0n}, v, f_ng),
495    comb(L{1n, 3n, 0n, 0n, 0n}, L{0n, 0n, 1n, 1n, 1n}, L{0n, 0n, 0n, 2n, 2n}, L{0n, 0n, 7n, 1n, 0n}, v, f_h3,
496    comb(L{0n, 0n, 0n, 0n, 2n}, L{0n, 0n, 1n, 1n, 0n}, L{0n, 0n, 0n, 2n, 0n}, L{0n, 0n, 6n, 0n, 0n}, v, f_hd,
497    scale(2n, L{0n, 0n, 0n, 1n, 0n}, L{0n, 0n, 3n, 0n, 0n}, v, f_h6)))), {==})