Function: math-inc-gamma-cfrac

math-inc-gamma-cfrac is a byte-compiled function defined in calc-funcs.el.gz.

Signature

(math-inc-gamma-cfrac A X)

Source Code

;; Defined in /usr/src/emacs/lisp/calc/calc-funcs.el.gz
(defun math-inc-gamma-cfrac (a x)
  (if (Math-zerop x)
      (or math-current-gamma-value (calcFunc-gamma a))
    (math-mul (math-exp-raw (math-sub (math-mul a (math-ln-raw x)) x))
	      (math-inc-gamma-cfrac-step '(float 1 0) x
					 '(float 0 0) '(float 1 0)
					 '(float 1 0) '(float 1 0) '(float 0 0)
					 a x))))