real
List of: Scheme Data Types
Subjects: Mathematics
Contents: Scheme Support

Description: A real object is a Scheme language primitive containing a single real (double) value. An integer is always also a real. Not all reals are integers. real objects are not saved as part of the model unless they are part of an entity.

Derivation: real : scheme-object

C++ Type: double

External Rep: %g

Example: ; real (data type)

; Define and inquire a real object.

(define pi 3.14159265359)

;; pi

(real? pi)

;; #t
PDF/SCM/09SD.PDF
HTM/DATA/SCM/SCM/09SD/0058.HTM