Open Source Calculators - Page 45

Quicksolve is an interactive graphing calculator and programming language. It provides an intuitive interface for performing basic plots and calculations with a focus on numerical solutions. Versions will be available for both Gnome and Mac OS X.

QuillEdit is an enhanced notepad(maybe wordpad also) replacement. It includes all the features in notepad plus Math equation editor, Symbolic calculator, graph plotter, FireEdit syntax highlighter, spelling checker, word counter, and MDI interfaces.

QxCalc For mathematical calculations in high-school, physics, chemistry, mathematics, economics, electrical, mechanical. Create equations, and also calculate with them, with ease. You use the calculator the same way as you use a pen and paper. It is quite simple, and can do a lot of work given syntax correctness. It comes with a "basic" gui, however the best way to use it is with the 'vim' editor, for which it has a syntax highlight file (calc.vim).

A simple program, written in autoit (for windows) used to calculate R.E.A. (risultato economico attualizzato) in simple operations. It offers a good help to italian school's students and anyone who has to deal with operations like loans

A simple python calculator, and my first application of REGEX. Defaults to infix notation, but can calculate in RPN too.

Calculators became available in the early 70's, soon after the integrates circuits, and several companies were competing with each other for a share of this market. Texas Instruments was one of the bigger companies producing calculators. With RCL it is possible to recreate the TI calculators, strating with the Ti59e, with 960 program steps and a persistant memory (a combination of the the Ti58C and the Ti59). RCL offers any person interested in the ancient ones in calculators (more specific: TI calculators) an option to have your old calculator under your control again. Looking for user manuals? go to http://www.rskey.org/CMS/index.php/the-library/12 (The site owner does a great job at preserving the history and the documentation of calculators of the period.) RCL is targetting developers interested in applying the Von Neumann architecture and attributed grammars and developers with a need to do complex calculations in their applciacation.

RPGCalc is a calculation engine designed to allow user/developers to model RPG systems and create tools like GM assistants and character generator. Using Scheme for math and XML+Xpath for data and structure any system can be modeled.

This is a Reverse Polish Notation (RPN) Fraction Calculator. It works like any other RPN calculator, except that it operates on fractions instead of decimal numbers. Decimal number entries are not permitted. Whole numbers are permitted.

Reverse Polish Notation interpreter for use as an interactive calculator in conjunction with the standard Python interactive interpreter. Easily extended by the user.

RPNCalc is a nice, clean reverse-Polish-notation scientific calculator for KDE. It provides all the basics plus trig functions (including hyperbolic). It also has a handy memory list.

An open source application to calculate RWA based on advanced IRB rules under Basel II. Currently three retail Basel asset classes are provided, revolving, mortgages, and other retail. As I get the other formulas for other asset classes I will add them. This application is an my exercise in learning Android programming. This application is useful if you deal with Basel II compliance in your organization. The Basel III rules still apply for the retail formulas.

Excellent stability calculator. With 5 memory cells. Is building in the degree and finding a square.

Everyone Likes to make Programs and even when you are doing Python but you are just a beginner. Hi!!, I am Dheeraj. I am 13. And I would be sharing codes to help you make a Calculator, one of the easiest Application that can be made without much Python Knowledge

Rascal, the Advanced Scientific CALculator, is a platform independent modular calculator. Based on modules for integer, doubles, strings, vectors and matrices it can be easily extended with existing C or C++ code.

It´s a simple but useful bit field calculator. It´s very useful to calculate operations between registers of processors or uControllers. OBS: The source code is also in the instalator.

Author's words: "ReHash is an easy-to-use console-based hash calculation tool written in C++. It supports many algorithms and output formats and it can be fully configured using some of the many command-line arguments which can be passed to the tool." This is a nice, straightforward hash sum calculator. Since the files from the original project are very old and there seems to be no maintainance any more, I've "forked" the project here, updated the source and VC++ project files a bit, and provide fresh-built binaries for Win32. Original project: https://sourceforge.net/projects/rehash Copyright and License do of course remain the same.

ReactOS Calc is a scientific calculator. It has been written to be a clone of calculators included into MS Win32 operating systems. It has a similar user interface and keyboard shortcuts. It will be released under GNU GPL license.

Relativistic 2-body kinematics calculator for nuclear reaction, including mass data manager, result table browser and plotter.

This program turns an ordinary TI-86 calculator into a shutter release trigger for some Canon (and possibly many other) cameras using nothing more than a data-link cable. Future versions will include self-timer, interval, and long exposure modes.

Spectral resolution calculator for MassLynx and now UNIFI. ResCalc3 determines and reports the spectral resolution from a list of mass intensity pairs or MassLynx spectrum. The list can be either in the clipboard or in a text file. It is intended for use with data from either ToF or Quadrupole Instruments and reports the resolution of the most intense peak in the data. The resolution can be optionally compared to a threshold you specify and the result is displayed as Pass/Fail using a tick or cross alongside the resolution. You can choose to display a graph which shows the position and threshold result overlaid on the data. The resolution result can be printed and or copied into the clipboard so you can paste it into a report of your own.

The Research Project Calculator allows students and teachers to create and track assignments to stay on schedule with research projects. Edit and share assignments, and receive email reminders for project milestones. http://rpc.elm4you.org

Resistance calculator

With this application you can easily calculate total resistivity of electrical components, connected in series or parallel. * Unlimited amount of components to add * Precise calculation * Decimal fraction numbers are supported

A tool to compute resistor value by knowing it's colors