External module "math/base/special/boxcox/docs/types/index.d"

Export assignment boxcox

• boxcox(x: number, lambda: number): number

• Computes a one-parameter Box-Cox transformation.

  Parameters

  • x: number

    input value

  • lambda: number

    power parameter

  Returns number

  Box-Cox transformation

  Example

  var v = boxcox( 1.0, 2.5 );
  // returns 0.0

  Example

  var v = boxcox( 4.0, 2.5 );
  // returns 12.4

  Example

  var v = boxcox( 10.0, 2.5 );
  // returns ~126.0911

  Example

  var v = boxcox( 2.0, 0.0 );
  // returns ~0.6931

  Example

  var v = boxcox( -1.0, 2.5 );
  // returns NaN

  Example

  var v = boxcox( 0.0, -1.0 );
  // returns -Infinity