Function: org-columns--summary-sum
org-columns--summary-sum is a byte-compiled function defined in
org-colview.el.gz.
Signature
(org-columns--summary-sum VALUES FMT)
Documentation
Compute the sum of VALUES.
When FMT is non-nil, use it to format the result.
Source Code
;; Defined in /usr/src/emacs/lisp/org/org-colview.el.gz
(defun org-columns--summary-sum (values fmt)
"Compute the sum of VALUES.
When FMT is non-nil, use it to format the result."
(format (or fmt "%s") (apply #'+ (mapcar #'string-to-number values))))