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

Export assignment csch

• csch(x: number): number

• Computes the hyperbolic cosecant of a number.

  Parameters

  • x: number

    input value

  Returns number

  hyperbolic cosecant

  Example

  var v = csch( 0.0 );
  // returns Infinity

  Example

  var v = csch( 2.0 );
  // returns ~0.2757

  Example

  var v = csch( -2.0 );
  // returns ~-0.2757

  Example

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