Function: math-contains-sdev-p

math-contains-sdev-p is a byte-compiled function defined in calc-ext.el.gz.

Signature

(math-contains-sdev-p LS)

Documentation

Non-nil if the list LS contains an error form.

Source Code

;; Defined in /usr/src/emacs/lisp/calc/calc-ext.el.gz
(defun math-contains-sdev-p (ls)
  "Non-nil if the list LS contains an error form."
  (let ((ls (if (eq (car-safe ls) 'vec) (cdr ls) ls)))
    (memq t (mapcar (lambda (x) (eq (car-safe x) 'sdev)) ls))))