positiveInfinity

Other cases

• case negativeInfinity

  A value equal to -infinity.

• case negativeNormal

  A negative value that uses the full precision of the floating-point type.

• case negativeSubnormal

  A negative, nonzero number that does not use the full precision of the floating-point type.

• case negativeZero

  A value equal to zero with a negative sign.

• case positiveNormal

  A positive value that uses the full precision of the floating-point type.

• case positiveSubnormal

  A positive, nonzero number that does not use the full precision of the floating-point type.

• case positiveZero

  A value equal to zero with a positive sign.

• case quietNaN

  A silent NaN (“not a number”) value.

• case signalingNaN

  A signaling NaN (“not a number”).