def
definition
def or abbrev
hadamardDiv
show as:
view Lean formalization →
formal statement (Lean)
33noncomputable def hadamardDiv {n : ℕ} (x y : Vec n) : Vec n := fun i => x i / y i
proof body
Definition body.
34
35/-- Exponential aggregate `R(x) = exp(∑ αᵢ log xᵢ)`. -/