Function: color-xyz-to-xyy

color-xyz-to-xyy is a byte-compiled function defined in color.el.gz.

Signature

(color-xyz-to-xyy X Y Z)

Documentation

Convert CIE XYZ to xyY.

Source Code

;; Defined in /usr/src/emacs/lisp/color.el.gz
(defun color-xyz-to-xyy (X Y Z)
  "Convert CIE XYZ to xyY."
  (let ((d (float (+ X Y Z))))
    (list (/ X d) (/ Y d) Y)))