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Calculator mode: Calculator major mode.
3
votes
Accepted
How to set the engineering notation as default in calc?
Solution
In my init.el:
(require 'calc)
(setq calc-settings-file (concat user-emacs-directory "/setup-calc-defaults.el"))
In my setup-calc-defaults.el:
(setq calc-float-format '(eng 0))
The defaults … From lisp/calc/calc.el
(defcalcmodevar calc-float-format '(float 0)
"Format to use for display of floating-point numbers in calc-mode. …
5
votes
Accepted
calc: how to specify radix while yanking
By default, the below modified function will work the exact same as the original calc-yank. … ) thing)
(cdr calc-last-kill)
(if (stringp thing)
(let ((val (math-read-exprs (calc-clean-newlines thing))))
(if (eq (car-safe …
3
votes
Add a constant decimal value to a column of numbers
You can use multiple cursors to get this done.
Before you get started with the below steps, add this to your init.el, evaluate it and bind it to a key binding of your linking.
;; http://stackoverflo …
0
votes
Add a constant decimal value to a column of numbers
You can use the number package, also available from Melpa.
Bring the cursor to that number in row 1, col 6: -0.684▮
Record macro and run it as many times as possible - F3 M-x number/add RET 5.487 RE …