SW Name 
Home page 
Downloaded 
Orpie 
http://www.eecs.umich.edu/[..]elzlpj/orpie/ 
1121x 
Orpie is a fullscreen RPN calculator for the console. Its operation is similar to that of modern HP calculators, but data entry has been optimized for efficiency on a PC keyboard.


Cxc 
http://hem.bredband.net/[..]92/index.html 
1120x 
cxc is a console calculator that works pretty much like a TI83. It can handle trigonometric and hyperbolic functions, calculations with scalars, complex numbers, statistics (lists), matrixes, quaternions, and functions.


Wcalc 
http://wcalc.sourceforge.net/ 
1119x 
Wcalc is a very capable calculator. It has standard functions (sin, asin, and sinh for example, in either radians or degrees), many predefined constants (pi, e, c, etc.), support for using variables, "active" variables, a command history, hex/octal/binary input and output, unit conversions, embedded comments, and an expandable expression entry field. It evaluates expressions using the standard order of operations.
Wcalc uses intuitive expressions. For example, Wcalc will evaluate: 5sin4!7*2(4%6)^2 to be 221.96631678
Wcalc also comes in a commandline version that works on most (if not all) forms of Unix (including Linux and BSD).


CIAC 
https://sourceforge.net/[..]rojects/ciac/ 
1115x 
CIAC (CIAC Is Another Calculator) is a calculator that resembles Matlab.


Math Magic SciCalculator 
http://sourceforge.net/[..]jects/mmcalc/ 
1112x 
a robust scientific calculator that consists of a backend that can be used on the console, and to build a GTK+ frontend to be used as part of the Math Magic project


Easy Stack Calculator 
http://calculator.buetow.org/ 
1096x 
Easy Stack Calculator is a simple calculator written in ANSI C++ which uses a stack inside to process the equations typed into the command line interface.


XBc 
http://xbc.sourceforge.net/ 
1057x 
a graphical user interface to bc. It's big advantage: input and output stay visible at all time for correction and comparation. Supports base conversions, scientific constants, number theory functions and more


ycalc 
http://linux.maruhn.com/[..]ec/ycalc.html 
1043x 
Ycalc is an enhanced calculator for X. It supports many more operations and has 99 memories.


rpCalc 
http://bellz.org/rpcalc/ 
1017x 
rpCalc is a simple RPN (Reverse Polish Notation) calculator for X. It works much like an HP calculator, and all of the commands can be entered using the keyboard or a mouse.


grpn 
http://lashwhip.com/grpn.html 
1010x 
GRPN is a RPN calculator for the X Window system built using the GIMP Toolkit (GTK).


SymPy 
http://code.google.com/p/sympy/ 
0x 
SymPy is a Python library for symbolic mathematics. It aims to become a fullfeatured computer algebra system (CAS) while keeping the code as simple as possible in order to be comprehensible and easily extensible. SymPy is written entirely in Python and does not require any external libraries.


Leibnitz 
http://www.newplanetsoftware.com/leibnitz/ 
0x 
Leibnitz is the calculator you've always wanted (even if you didn't know it!), short of handwriting recognition. Unlike the typical calculator that implements the handheld pushbutton interface (which is only appropriate for handhelp devices!), Leibnitz takes full advantage of your computer's high resolution display, mouse, and keyboard.

