This is the command grpn that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator
PROGRAM:
NAME
grpn - GTK+ reverse polish notation calculator
SYNOPSIS
grpn [-fn font] [-btn-fn font] [-disp-fn font] [-rows n] [-cols n] [-b]
DESCRIPTION
GRPN is a RPN calculator for the X Window system built using the GIMP Toolkit (GTK+). GRPN
works with real numbers, complex numbers, matrices, and complex matrices. Numbers can be
displayed in 4 different radix modes, and complex numbers can be displayed in either
Cartesian or polar form.
grpn is a GTK+ reverse polish notation calculator.
OPTIONS
-b Don't draw the buttons.
-rows n
Display (a minimum of) n rows.
-cols n
Display (a minimum of) n columns.
-btn-fn font
Use font for the buttons and menu bar.
-disp-fn font
Use font for the main display.
-fn font
Specifies both -btn-fn and -disp-fn.
Use grpn online using onworks.net services