ts-math/lib/interpolation.d.ts

A collection of math functions and packages written in Typescript

export declare class Node {
    x: number;
    y: number;
    constructor(x: number, y: number);
    get length(): number;
}
export declare class Curve {
    xs: number[];
    ys: number[];
    constructor(xs: number[], ys: number[]);
}
export declare class Linear extends Curve {
    y(x: number): number;
}
export declare class CubicHermite extends Curve {
    y(x: number): number;
}
export declare class NaturalCubicSpline extends Curve {
    constructor(xs: number[], ys: number[]);
    a: number[];
    b: number[];
    c: number[];
    calcualate(): void;
    y(x: number): number;
}
export declare class PeriodicCubicSpline {
    constructor(ys: number[]);
    ys: number[];
    a: number[];
    b: number[];
    c: number[];
    calcualate(): void;
    y(x: number): number;
}
export declare class ConstrainedCubicSpline {
    constructor(ys: number[], startDerivative?: number | null, endDerivative?: number | null);
    ys: number[];
    startDerivative: number | null;
    endDerivative: number | null;
    a: number[];
    b: number[];
    c: number[];
    calcualate(): void;
    y(x: number): number;
}