Class PolynomialRegression2D

constructor

• new PolynomialRegression2D(inputs, outputs, options?): PolynomialRegression2D

• Constructor for the 2D polynomial fitting

  Parameters

  • inputs: DataXY<NumberArray>

    independent or explanatory variable

  • outputs: NumberArray

    dependent or response variable`

  • options: PolynomialRegression2DOptions = {}

  Returns PolynomialRegression2D

coefficients

order

score

_predict

• _predict(newInputs): number

• Parameters

  • newInputs: PointXY

  Returns number

_toFormula

• _toFormula(precision, isLaTeX): string

• Parameters

  • precision: number

  • isLaTeX: boolean

  Returns string

toJSON

• toJSON(): {
      coefficients: Matrix;
      name: string;
      order: number;
      score: Score;
  }

• Returns {
      coefficients: Matrix;
      name: string;
      order: number;
      score: Score;
  }

  • coefficients: Matrix

  • name: string

  • order: number

  • score: Score

toLaTeX

• toLaTeX(precision): string

• Parameters

  • precision: number

  Returns string

toString

• toString(precision): string

• Parameters

  • precision: number

  Returns string

Static load

• load(json): PolynomialRegression2D

• Parameters

  • json: {
        coefficients: Matrix;
        name: string;
        order: number;
        score: Score;
    }

    • coefficients: Matrix

    • name: string

    • order: number

    • score: Score

  Returns PolynomialRegression2D