calc

An interactive arbitrary-precision calculator in the terminal. More information: https://github.com/lcn2/calc.

• Start calc in interactive mode:
  calc
• Perform a calculation in non-interactive mode:
  calc '{{85 * (36 / 4)}}'
• Perform a calculation without any output formatting (for use with pipes):
  calc -p '{{4/3 * pi() * 5^3}}'
• Perform a calculation and then switch to [i]nteractive mode:
  calc -i '{{sqrt(2)}}'
• Start calc in a specific permission [m]ode (0 to 7, defaults to 7):
  calc -m {{mode}}
• View an introduction to calc:
  calc help intro
• View an overview of calc:
  calc help overview
• Open the calc manual:
  calc help