Function: calcFunc-utpb

calcFunc-utpb is an autoloaded and byte-compiled function defined in calc-funcs.el.gz.

Signature

(calcFunc-utpb X N P)

Source Code

;; Defined in /usr/src/emacs/lisp/calc/calc-funcs.el.gz
;;;   Bn = n! bn
;;;   bn = - sum_k=0^n-1 bk / (n-k+1)!

;;; A faster method would be to use "tangent numbers", cf., Concrete
;;; Mathematics pg. 273.


;;; Probability distributions.

;;; Binomial.
(defun calcFunc-utpb (x n p)
  (if math-expand-formulas
      (math-normalize (list 'calcFunc-betaI p x (list '+ (list '- n x) 1)))
    (calcFunc-betaI p x (math-add (math-sub n x) 1))))