Variable: calc-embedded-open-plain
calc-embedded-open-plain is a customizable variable defined in
calc.el.gz.
Value
"%%% "
Documentation
A string which is the opening delimiter for a "plain" formula.
If calc-show-plain mode is enabled, this is inserted at the front of each formula.
Source Code
;; Defined in /usr/src/emacs/lisp/calc/calc.el.gz
(defcustom calc-embedded-open-plain
"%%% "
"A string which is the opening delimiter for a \"plain\" formula.
If calc-show-plain mode is enabled, this is inserted at the front of
each formula."
:type '(string))