Browse free open source C Calculators for Windows and projects below. Use the toggles on the left to filter open source C Calculators for Windows by OS, license, language, programming language, and project status.

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  • 1

    TILP - TI Linking Program

    TI graphing calculators <-> computer communication software

    TILP (formerly GtkTiLink) can transfer data between Texas Instruments graphing calculators and a computer. It works with all link cables (parallel, serial, Black/Gray/Silver/Direct Link) and it supports the TI-Z80 series (73..86), the TI-eZ80 series (83PCE, 84+CE), the TI-68k series (89, 92, 92+, V200, 89T) and the Nspire series (Nspire Clickpad / Touchpad / CX, both CAS and non-CAS). The project is now managed on Github, https://github.com/debrouxl/tilp_and_gfm . It uses the libti* libraries, https://github.com/debrouxl/tilibs . Install script for *nix: https://github.com/debrouxl/tilp_and_gfm/blob/master/tilp/trunk/build/scripts/install_tilp.sh
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    Downloads: 416 This Week
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  • 2
    Advanced Trigonometry Calculator

    Advanced Trigonometry Calculator

    Precision Trigonometry: Advanced Calculator for Complex Math

    Advanced Trigonometry Calculator is equipped with a user-friendly interface that allows for easy input of problems and instant computation. Professionals such as engineers who need to perform advanced trigonometric calculations in their work will find this tool extremely useful. ATC Online Alpha: https://advantrigoncalc.sourceforge.io/atc/ More info by clicking below: https://advantrigoncalc.sourceforge.io/ Advanced Trigonometry Calculator was only and always only developed by the Portuguese Renato Alexandre dos Santos Freitas. Also author of poems, reflections and thoughts published on the platform https://www.pensador.com/autor/renato_alexandre_dos_santos_freitas/ ATC is Made in Portugal. He was born in Coimbra on July 6, 1991. He has a degree in Electrical and Telecommunications Engineering and began developing ATC at the beginning of his undergraduate studies. He works for Miclearning, Lda since April 2020. Providing services to Multimac Hito Innovation.
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    Downloads: 9 This Week
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  • 3
    pfcalc is a pipe friction calculator using the Darcy-Weisbach equation. gpfcalc is a Gtk front-end for pfcalc. Qpfcalc is a Qt front-end for pfcalc.
    Downloads: 2 This Week
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  • 4
    square footage calculator is a free calculator to estimating square footage.You need to use a square footage calculator when you tiling a floor, seeding a lawn, or estimating wallpaper, figure square footage.
    Downloads: 2 This Week
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    Advanced Arithmetic Calculator

    Advanced Arithmetic Calculator

    One of the best simple arithmetic calculator!

    Can solve, "+,-,/,*,^" operations. Can solve complex expressions with parentheses "(,),[,],{,}". Has the possible of use previous response when enter "res". Can solve expressions with negative values, example "_2+5". Has "pi" and "e" natural constants.
    Downloads: 0 This Week
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  • 6

    Baby Calculator

    Easy to use calculator

    Baby calculator is a simple calculator. It's now been redesigned to be a children's calculator. It takes an expression, so the child can see the calculation he is entering. It's built with the Baby X toolkit.
    Downloads: 0 This Week
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  • 7
    Climate Equity Reference Calculator
    This project implements calculations for the Climate Equity Reference Project's Calculator (CERc).
    Downloads: 0 This Week
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  • 8
    Command Line Calculator
    System independent command line calculator written in C (C99 standard). Expression is first converted to Reverse Polish Notation and then evaluated.
    Downloads: 0 This Week
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  • 9
    Numerical Systems Calculator

    Numerical Systems Calculator

    An arithmetic calculator for the most popular numerical systems.

    Have you ever imagined not having to do math to convert the various number systems and still make arithmetic calculations with different numerical systems in the same expression? That's what makes this application. You can mix decimal, binary, octal and hexadecimal arithmetic operations using the symbols "+, -, *, /,^,". You can put "e" to use Napier's constant, put "pi" to use pi constant and put a "!" in the of numerical system form to factorization. So let's start doing the math in an instant with this application and save the rest of the time for more useful things of interest.
    Downloads: 0 This Week
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  • 10
    talc is a terminal calculator designed with very large number support and a simple grammar. It is designed to be both scriptable and interactive.
    Downloads: 0 This Week
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