External module "math/base/special/log1mexp/docs/types/index.d"

Export assignment log1mexp

• log1mexp(x: number): number

• Computes the natural logarithm of 1-exp(-|x|).

  Parameters

  • x: number

    input value

  Returns number

  function value

  Example

  var v = log1mexp( 1.1 );
  // returns ~-0.40477

  Example

  var v = log1mexp( 0.0 );
  // returns -Infinity

  Example

  var v = log1mexp( NaN );
  // returns NaN