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

Export assignment beta

• beta(a: number, b: number): number

• Evaluate the beta function.

  Parameters

  • a: number

    input value

  • b: number

    input value

  Returns number

  evaluated beta function

  Example

  var v = beta( 0.0, 0.5 );
  // returns Infinity

  Example

  var v = beta( 1.0, 1.0 );
  // returns 1.0

  Example

  var v = beta( -1.0, 2.0 );
  // returns NaN

  Example

  var v = beta( 5.0, 0.2 );
  // returns ~3.382

  Example

  var v = beta( 4.0, 1.0 );
  // returns 0.25

  Example

  var v = beta( NaN, 2.0 );
  // returns NaN