Function: calc-graph-hide

calc-graph-hide is an autoloaded, interactive and byte-compiled function defined in calc-graph.el.gz.

Signature

(calc-graph-hide FLAG)

Key Bindings

Source Code

;; Defined in /usr/src/emacs/lisp/calc/calc-graph.el.gz
(defun calc-graph-hide (flag)
  (interactive "P")
  (calc-graph-init)
  (and (calc-graph-find-plot nil nil)
       (progn
	 (or (looking-at "{")
	     (error "Can't hide this curve (wrong format)"))
	 (forward-char 1)
	 (if (looking-at "\\*")
	     (if (or (null flag) (<= (prefix-numeric-value flag) 0))
		 (delete-char 1))
	   (if (or (null flag) (> (prefix-numeric-value flag) 0))
	       (insert "*"))))))