Vimath

Quick calculator in Vim. Visual select your formula, call the calulator, result will be printed under right cursor.

TODO(vim screen demo)

Options

Set hotkey in a visual mode for calling Vimath function

xmap <silent> t :call VimathCalc()<CR>

Features

1. Visual Select Calculation

Select the formula in visual, press shortcut key. Result will be system()'ed to an external calculator command

under your cursor.

2. TODO Single-variable function

Define a single-variable function f(x) stored in register. Use Visual Mode to assign value to x, press u to calculate f(x).

sqrt(l(e(2)))^(1+1)