editor / norm

Function: norm()

norm(vector): number

Defined in: math/norm.ts:13

Length of a vector (Euclidean, or L2, norm).

Formula: ‖v‖ = √(vₓ² + v_y²).

Parameters

vector

Vector

displacement

Returns

number

its length, >= 0

Kind

math

See

REF-MATHWORLD-VECTOR-NORM