Function: math-get-value

math-get-value is a byte-compiled function defined in calc-ext.el.gz.

Signature

(math-get-value X)

Documentation

Get the mean value of the error form X.

If X is not an error form, return X.

Source Code

;; Defined in /usr/src/emacs/lisp/calc/calc-ext.el.gz
;;; Some functions for working with error forms.
(defun math-get-value (x)
  "Get the mean value of the error form X.
If X is not an error form, return X."
  (if (eq (car-safe x) 'sdev)
      (nth 1 x)
    x))