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def mse_l

bendtorch@1.3.0.0 · main.bend:3256

import bendtorch@1.3.0.0/main.bend as Bendtorch
import Base

3256# over every number from idx on (k more): d = y - t, q[idx] = d·d, y[idx] = d * kk
3257def mse_l(k: Nat, +idx: U32, +kk: F32, q: Array<F32>, ry: Array<F32> & F32, rt: Array<F32> & F32) -> D3S:
3258  match k ry rt:
3259    case 0n Tuple{y, +a} Tuple{t, +b}:
3260      D3S{Array.set(F32, y, idx, ((a - b : F32) * kk : F32)), t, Array.set(F32, q, idx, ((a - b : F32) * (a - b : F32) : F32))}
3261    case 1n+n Tuple{y, +a} Tuple{t, +b}:
3262      mse_l(n, (idx + 1 : U32), kk, Array.set(F32, q, idx, ((a - b : F32) * (a - b : F32) : F32)), Array.get(F32, Array.set(F32, y, idx, ((a - b : F32) * kk : F32)), (idx + 1 : U32)), Array.get(F32, t, (idx + 1 : U32)))

Uses (12)

Used by (1)