Incredibly lightweight and minimal wrapper for clicalc. This provides no additional functionality: it simply allows you to clicalc from inside the Vim editor.
:Calc 10+10
:Calc 10+10*[40*2]
:Calc 10+10*[cos{sin{3}}]
:Vcalc 10+10
:Vcalc 10+10*[40*2]
:Vcalc 10+10*[cos{sin{3}}]
Who cares, to be honest? This entire project is... say... maybe... 20 lines of code? MIT. Why not?