@thi.ng/vectors/rand-norms.d.ts

Optimized 2d/3d/4d and arbitrary length vector operations, support for memory mapping/layouts

import type { IRandom } from "@thi.ng/random";
import type { VecOpSGOO, VecOpSOO } from "./api.js";
/**
 * Sets `v` to a random nD vector (using {@link randomS}), normalized to length
 * `n` (default: 1). If no `rnd` instance is given, uses
 * [`SYSTEM`](https://docs.thi.ng/umbrella/random/variables/SYSTEM.html).
 *
 * @param v -
 * @param size -
 * @param n -
 * @param rnd -
 * @param ia - index (default: 0)
 * @param sa - stride (default: 1)
 */
export declare const randNormS: VecOpSGOO<number, IRandom>;
/**
 * Sets `v` to a random 2D vector (using {@link randomS2}), normalized to length
 * `n` (default: 1). If no `rnd` instance is given, uses
 * [`SYSTEM`](https://docs.thi.ng/umbrella/random/variables/SYSTEM.html).
 *
 * @param v -
 * @param n -
 * @param rnd -
 * @param ia - index (default: 0)
 * @param sa - stride (default: 1)
 */
export declare const randNormS2: VecOpSOO<number, IRandom>;
/**
 * Sets `v` to a random 3D vector (using {@link randomS3}), normalized to length
 * `n` (default: 1). If no `rnd` instance is given, uses
 * [`SYSTEM`](https://docs.thi.ng/umbrella/random/variables/SYSTEM.html).
 *
 * @param v -
 * @param n -
 * @param rnd -
 * @param ia - index (default: 0)
 * @param sa - stride (default: 1)
 */
export declare const randNormS3: VecOpSOO<number, IRandom>;
/**
 * Sets `v` to a random 4D vector (using {@link randomS4}), normalized to length
 * `n` (default: 1). If no `rnd` instance is given, uses
 * [`SYSTEM`](https://docs.thi.ng/umbrella/random/variables/SYSTEM.html).
 *
 * @param v -
 * @param n -
 * @param rnd -
 * @param ia - index (default: 0)
 * @param sa - stride (default: 1)
 */
export declare const randNormS4: VecOpSOO<number, IRandom>;
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