Open Source Calculators - Page 20

"Caltos" ( french slang word for calculator ) is a command-line RPN ( reverse polish notation ) calculator, using ncurses.

Calx is a calculator program based on RPN (Reverse-Polish Notation) that allows you to compute complex mathematical expressions containing brackets, mathematical functions etc.

A Photographer's / Cinematographer's calculator for qtopia.

Canyon is a date calculator utility that aims to provide handy methods to perform arithmetic calculations on java.util.Date objects. Developers are free to plug in their own localized instances of java.util.Calendar or to use the default GregorianCalenda

Car Mileage Calculator is designed for the Sharp Zaurus SL-5500 Linux PDA. It will track and store your cars gas mileage. It will display the gas mileage after each fillup and your lifetime gas mileage. It is free and GPL.

Carcassonne tile odds calculator using excel 2007 macro file. Support link http://www.iherb.com/?rcode=PAS784

CashCalc is an easy to use open source cash-flow calculator for managing future cash-flows within a day / month / or year precision. All you have to do is to enter the recurring inflow and outflow transactions, and the application will immediately compute and show you the impact of these transactions on your account balance in the course of time.

Cashderivatives.org Pricing Calculator (CDPC) is a calculator for financial instruments. The project is now discontinued. The project had reached alpha development status, when it was decided to not continue with the project.

Charlie Calculator, es una potente aplicacion idónea para la educación secundaria. Resuelve las operaciones básicas (resta, suma, multiplicación y division, ademas de resolver funciones de primero y segundo grado.

ChemCalc is a calculator that is more oriented towards chemistry. Although starting out as a console app, it is a hope that an X11 interface will be designed at a later time.

Chemical Calculator that can calculate various aspects of compounds. The programs main features are: * Get information about an element * Calculate the amount of moles of an element * Calculate the Empirical and Molecular formulas of a compound

Small and fast software that calculates the molar mass of a chemical formula. Can redirect user to the wiki page of the compund or to the NCBI chemical database. Multilanguage.

An easy and simple tool to calculate the half-lives of radioactive substances and looking up elements on the table of elements by name, element symbol, atomic number, or atomic weight. Source code is on GitHub here: https://github.com/InfinityDevelopment/ChemistryCalculator NOTE: This is a Java program. Inside the ZIP there is the .jar file and .bat file(which you would run to start the program on Windows) required to run on Windows, however, to run it on other operating systems you will most likely need to execute "java -jar program.jar" on it from that OS's terminal.

Either a single program, or a collection of programs, with the purpose of easing various calculations involved in Chemistry. The focus will necessarily be centered around those topics covered in first semester General Chemistry, at the college level.

A graphing calculator implementation of the Black-Scholes Option Pricing Model, with extensions for both American Style Options and Extreme Value Theory.

Children's Calculator is a calculator that can be used by anyone but with it's fun design and simple interface, kids can use it too.

Chords and scales calculator in swiftUI

A really simple Mac OS X program that performs the calculation to obtain the number of cicero's from a giving number of points. Thought to be for Design. Jaime Rodríguez, 2010. The source code is for Xcode 3, Intel versions can be compiled but not

This calculator is programmed in C# .NET and calculates circumference diameter radius and area.

I made this in Python in about 15 minutes and decided I would upload it here because why not.

This project implements calculations for the Climate Equity Reference Project's Calculator (CERc).

Calculate the angle between hour hand and minute hand in degrees

A command line calculator for windows and linux. Licensed under the Gnu GPL v3.0. This project is still in it's infancy, and is hoping to expand and encompass more POSIX-Compliant operating systems. -MAJOR MILESTONE First version with C++, very close to a Unix and Fedora version. -Windows Version indefinitely discontinued, old downloads still available.