Showing 36 open source projects for "operating"

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  • 1
    Precise Calculator
    Precise Calculator has arbitrary precision and can calculate with complex numbers, fractions, vectors and matrices. Has more than 150 mathematical functions and statistical functions and is programmable (if, goto, print, return, for).
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    Downloads: 36 This Week
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  • 2
    fHash

    fHash

    A files hash calculator for Windows and macOS.

    An open source files hash calculator for Windows and macOS. * MD5, SHA1, SHA256 and SHA512. * Drag & drop. * Integrated with context menu in Explorer/Finder. * Support Windows 7 and later. * Support macOS 13 and later, with universal binary. * Support Dark Mode. * English and Simplified Chinese UI. The icon "希" is from hash in Chinese "哈希".
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    Downloads: 15 This Week
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  • 3
    OptionMatrix

    OptionMatrix

    Financial Derivatives Calculator with 171+ Models (Options Calculator)

    A real-time financial derivatives calculator supporting 171+ models from QuantLib, Financial Numerical Recipes in C++ and MetaOptions. Matrices of prices are created with iterating strikes and/or months. A strike control system can produce any strike. A generalized date engine can calculate re-occuring distances to any industry used expiration into the future. Spread engine with spread views. Models Supported: Black-Scholes, Merton-73, Black-76, Roll Geske Whaley, Garman KohlHagen, Jump...
    Downloads: 2 This Week
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  • 4
    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...
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    Downloads: 12 This Week
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  • Streamline Azure Security with Palo Alto Networks VM-Series Icon
    Streamline Azure Security with Palo Alto Networks VM-Series

    Centrally manage physical and virtualized firewalls with Panorama

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  • 5
    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: 4 This Week
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  • 6
    MACE Algebraic Calculator

    MACE Algebraic Calculator

    MACE is a Mathematical program for Algorithms, Calculations, Equations

    MACE is a Mathematical program for Algorithms, Calculations and Equations. It is designed to be as easy to run as a hand-held calculator. The goal is a neat tool covering all fields of mathematics at advanced highschool and university level. MACE has 230 logical operations, statistical distributions and functions in the fields Analysis, Arithmetic, Complex Functions, Linear Algebra, Differential Calculus, Statistics and Signal Processing. MACE provides a dialog, which supports you to...
    Downloads: 0 This Week
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  • 7

    Emulator of Wang 700

    The functional model of the old calculator series Wang 700 and 15VSM

    This project introduces a console application designed for functional emulation of the USA old calculator series Wang 700 and their USSR derivatives 15VSM (15ВСМ). The main goal of the project is emulation of those models made in Soviet Union: 15ВСМ-5, 15ВМ16/32/128 - which are also known as D3-28 (Д3-28). The choice of them is due to the extremely strong and authentic CPU command set developed by Soviet engineers as a superset around the original Wang 700's command set. While Wang 700 were...
    Downloads: 0 This Week
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  • 8
    Downloads: 1 This Week
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  • 9
    Tinger Calc

    Tinger Calc

    Tinger Calc is a powerful scientific calculator environment.

    Tinger Calc is a powerful scientific calculator environment. It supports elementary math ( +, -, *, /, ^), trigonometric functions (sin, sinh, asin, cos, cosh, acos, tan, tanh, atan), exponential functions (exp, ln, lg, sqrt), math constants (pi, e), system functions (exit, quit, print). The software support email: tingersoft@gmail.com.
    Downloads: 1 This Week
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  • 10
    cuteCalculator
    Quasi- Scientific Calculator for symbian^3
    Downloads: 0 This Week
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  • 11
    Downloads: 0 This Week
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  • 12

    Mathematic Formula Calc

    A calculator for doing lots of things.

    A very cool, command line calculator with many functions. You can download it, use it, or change the code (it is open source) as long as it says my name somewhere. Thanks in advance.
    Downloads: 0 This Week
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  • 13

    LuaCalc

    Crossplatform stack calculator with very fast usage.

    Crossplatform calculator based on preprocessor to Lua language (CLua). CLua have a hybrid syntax between C-style and Lua and have some additions like inline condition operator etc. Easy and very fast in use. Helpful for debugging and analysing data. Enjoy! Get code on homepage (bitbucket. Link below) of project or download win exe from here or homepage.
    Downloads: 0 This Week
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  • 14
    Evrika

    Evrika

    Science simulator and advanced calculator based on modules

    Evrika is a science simulator and advanced calculator, which is based on modules. Modules are libraries containing definitions of concepts that can be used in the simulation. By definitions we mean properties, actions, reactions, etc. Evrika is used for creating both simulations and modules, so you can build your own module of elements, then use them to create virtual experiments and simulations. Also, you can make advanced calculations. Evrika is basically an executable that reads and...
    Downloads: 0 This Week
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  • 15

    Calculator

    Command-Line UI Calculator

    Ever wanted to use a calculator by using the command line? Now you can! This is a command-line interface calculator. It had the basic ability to divide, multiply, add or subtract.
    Downloads: 0 This Week
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  • 16
    Lincalc

    Lincalc

    A powerful console calculator with a fast and simple interface.

    (Graphical Edition Released, BreezyCalc: http://breezycalc.sourceforge.net/) Lincalc is a console calculator designed to provide a quick and simple interface to a very powerful engine. Its parser is based on muParser <http://muparser.sourceforge.net/>. It supports user-defined variables, logical operators for conditions, and a wide range of mathematical functions each calculation that is made is stored in a result variable (Ans1, Ans2..) and can be referenced in equations. It also...
    Downloads: 0 This Week
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  • 17
    The program evaluates ordinal expressions and relations. displaying the normal form output in plain text and/or TeX format. It supports notations for ordinals through and somewhat beyond those definable by the Veblen function.
    Downloads: 0 This Week
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  • 18
    Calculator++ is an Open source Scientific Calculator app designed to replace the standard Calculator app. Currently in MS-DOS Format.
    Downloads: 0 This Week
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  • 19
    Matrix calculator for Palm OS
    Downloads: 0 This Week
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  • 20
    My personal computing suite provides some programs I developed as a hobbyist and currently include a lambda calculus interpreter and a calculator which solves arithmetic expressions; both are written in C++.
    Downloads: 0 This Week
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  • 21
    Scientific calculator and general purpose numerical computing program for the symbian^3 platform.
    Downloads: 0 This Week
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  • 22
    Command-line strong encryption tools including: triple cascaded encryptor, multiple hash calculator and multiple block cipher encryptor. Supports AES, Serpent, Twofish, SHA-512, RIPEMD-160, MD5 and other algorithms.
    Downloads: 1 This Week
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  • 23
    fast powerful CALC
    The fast powerful CALC is a desktop scientific calculator, still is under development and tests. The objective is offer a good and easy to use mathematical tool. I hope you enjoy it.
    Downloads: 0 This Week
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  • 24
    BallCalc is attempt to make a good, easy to use, full featured and FREE!!! ballistics calculator for the Windows Mobile based on the GNU External Ballistics engine, and eventually other, platforms.
    Downloads: 0 This Week
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  • 25
    Command line molar mass calculator that provides typo checking and options for printing elemental analysis and saving a record of previously calculated molar masses.
    Downloads: 0 This Week
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