12.2.52 realp [Function]

realp object ⇒ generalized-boolean

Arguments and Values::

object—an object.

generalized-boolean—a generalized boolean.

Description::

Returns true if object is of type real; otherwise, returns false.

Examples::

 (realp 12) ⇒  true
 (realp #c(5/3 7.2)) ⇒  false
 (realp nil) ⇒  false
 (realp (cons 1 2)) ⇒  false

Notes::

 (realp object) ≡ (typep object 'real)