Open Source Mac Calculators

GraphCalc is a very gui graphing calculator. It has been called a good replacement for a TI-85. It is a must for any high school math student.

A program that builds the sounds of the chord from its name. The chord building rules are applied with the respect to the requirements of music theory. The user interface is based on the WT library (c++ web toolkit).

Bitcalc is a simple bitrate calculator. It'll help while creating DVD rip.

BitrateCompressionCalculator for Python (BCCpy) is a very simple application for calculating a file size from length and bitrate. BCCpy came about as the result of my beginning to learn Python and recreating the basic functionality of a simple VB program I wrote back in 1999. Since I was never very proficient with Visual Basic (or Applesoft BASIC for that matter); this application is very basic and could use lots of improvements. I'll implement them as I learn them. As of October 6, 2018; I have "abandoned" the project. I have actually forgotten everything I know about Python since writing this and other than adding error handlers; I really don't know how much further I could take it. I wanted to build a simple calculator, and I did.

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 program is designed for phtographer who need to know different DoF in each apertures under fixed environment factors. It is a one-page calculator. Just input the film/sensor size and focal length of lens, DoF of each different aperture will be calculated and presentated.

The Film Stock Calculator is an application for calculating the film stock footage and cost for a film.

A PHP program that graphs in y= format. GD graphics library needed.

This is a Java Just Intonation Calculator. It allows users on many platforms to calculate and hear just tunings. It will support saving and opening tunigs and opening spreadsheet documents and allow users to send tunings to their synthesizers, via MIDI

C# Website system. This is going to be the "Newer" Internet, and even has a custom theme system. This is going to let users do "anything" that won't harm the client computer in any way.

Yet another video ripping calculator, which tries to take into account container format overheads as accurately as possible, for multiple audio and video codecs, and suggest optimum encoding resolutions, with correct aspect ratio calculations.

Video bitrate calculator to provide quick calculation of bitrates for multimedia files for optimizing quality and filesize. PHP and X11/QT versions available.

Zwicker's Loudness Calculation (ISO532B) Tools. The project includes a loudness calculation program based on Zwicker's Method, and a WAV file analyzer generating data files for loudness calculation. Documentation and test files are also provided.

A desktop calculator for Linux. Originally 'kgcalc' was developed as a demo program for Kulina Graphics Library and 'kgdevelop' (https://www.sourceforge.net/projects/kulinagraphics). But it was felt it may have a wider interest and hence this project. May be its extra feature is its editable view of the calculating expression and ability to recover previous calculations. Kulina Graphics Library uses GraphicsMagick for its image processing and depends on GaphickMagick and its dependencies. 'kgcalc' binary is 64 bit and linked statically with kulina graphics library and its dependencies.