Showing 28 open source projects for "multi"

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  • 1
    Multi-Calculator

    Multi-Calculator

    Stylish design, versatile features – the ultimate calculator

    Multi-Calculator is a free, open-source Android utility application that combines mathematical calculations and everyday conversion tools. It provides a scientific calculator supporting arithmetic, logarithms, trigonometry, factorials, and mathematical constants. Users can convert measurements across categories such as length, area, volume, temperature, and speed.
    Downloads: 0 This Week
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  • 2
    Converter NOW

    Converter NOW

    The Unit Converter app: easy, immediate and multi-platform

    Converter NOW is a free, open-source unit conversion application designed for fast and convenient measurements across multiple categories. It provides instant conversions as users type, eliminating the need for manual calculation steps. The software supports numerous measurement units and currency conversions using exchange rates updated daily. Users can reorganize units according to their preferences and quickly access commonly used measurements. A built-in calculator allows mathematical...
    Downloads: 0 This Week
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  • 3
    teemIP - CMDB & DDI solution

    teemIP - CMDB & DDI solution

    teemIP : Open source IPAM & DDI solution with CMDB integration.

    teemIP is an open source, web-based IP Address Management (IPAM) and DDI solution built on the iTop framework. It provides comprehensive IP management: IPv4/IPv6 plan management, subnet hierarchy, IP lifecycle, VLAN and DNS/DHCP integration. teemIP is now maintained by the teemIP SAS founding team: Christophe Naud (original creator), Martin de Laval and Quentin Ville. The company is being officially incorporated in July 2026. The project remains open source under AGPL...
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    Downloads: 185 This Week
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  • 4
    Advanced Trigonometry Calculator

    Advanced Trigonometry Calculator

    Open-source C/C++ math engine for advanced scientific computing

    Advanced Trigonometry Calculator (ATC) is an open-source mathematical computing engine written mainly in C/C++. Created in 2011 and maintained by Renato Alexandre dos Santos Freitas, ATC is designed as a practical Windows desktop application for advanced calculations, automation, and technical problem solving. ATC supports equation solving, polynomial tools, complex numbers, matrix calculations, statistics, physics, geometry, unit conversions, DSP/FFT operations, and scripting. It can...
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    Downloads: 13 This Week
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  • 5

    Quaternion Lorentz

    Complex quaternion calculator with Lorentz boosts and rotations

    C++ code to perform the Lorentz boosts and rotations of special relativity using complex quaternions The interface is a complex quaternion console-based calculator with operations + - * / ^ and functions for Lorentz boosts and rotations. THEORY Complex quaternions have form q = A + B * I + C * J + D * K with A, B, C, D complex I * I = -1 , J * J = -1 , K * K = -1, I * J = K, J * I = -K , J * K = I,K * J = -I, K * I = J, I * K = -J Transpose T takes I into -I, J into -J, K...
    Downloads: 0 This Week
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  • 6
    Global Calculator

    Global Calculator

    A global calculator with multi language support

    GlobalCalc is a cross-platform calculator app with built-in support for multiple languages, including English and Hindi, with plans to expand to more languages. Its intuitive design allows users to switch between languages easily, and even displays numbers in the corresponding numeral system (e.g., Devanagari for Hindi). With features such as basic arithmetic operations, scientific calculations, theme switching, and error-handling, GlobalCalc caters to both casual users and those with...
    Downloads: 0 This Week
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  • 7
    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: 0 This Week
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  • 8

    C++ Complex Calculator

    C++ complex calculator with arrays, matrices, eigenvectors, functions

    This is a command line C++ code which compiles and links using gnu g++. It has scientific notation, scientific functions, complex integration including path integrals, and loops with tests. User defined functions are strings. A variable may simultaneously represent a scalar, an array, and a string. Arrays up to ten dimensions are allowed. Householder reduction is used for determinants, eigenvectors, and QR matrix factorization. Class Matrix and class Polynomial facilitate finding...
    Downloads: 0 This Week
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  • 9
    PeCalc

    PeCalc

    PeCalc is a polyvalent engineering calculator for S&T students

    PeCalc allows making calculations with integer fractions, complex numbers, complex matrices, rational functions and complex polynomials. It also allows making changes of numeric base, prime factor decomposition, solving linear equation systems, statistical and financial computations, rational fraction decomposition and plotting some control engineering graphs. PeCalc includes comprehensive user help in English and Spanish. Currently PeCalc runs on Android and MS Windows. A version for GNU...
    Downloads: 0 This Week
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  • 10
    RxCalc

    RxCalc

    RxCalc is a calculator for the analysis of multi-stage receiver.

    RxCalc is a calculator for the analysis of multi-stage receiver. The software can calculate cascaded and system parameters: gain, noise, sensitivity, input and output P1dB and IP3, noise floor, spur-free dynamic range, MDS, SNR, and others. Sources code: https://github.com/arhiv6/rxcalc Binary package: http://sourceforge.net/projects/rxcalc/
    Downloads: 3 This Week
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  • 11
    Qalculate! is a multi-purpose desktop calculator for GNU/Linux (now ported to Mac via MacPorts). It is small and simple to use but with much power and versatility underneath. Features include customizable functions, units, arbitrary precision, plotting, and a user-friendly interface (GTK+). Qalculate! has now moved to GitHub (https://github.com/Qalculate).
    Downloads: 8 This Week
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  • 12
    ICE (Interval Calculator for Engineer)

    ICE (Interval Calculator for Engineer)

    Interval Calculator for Engineer

    ICE is a simple mathematical calculator with very useful shortcuts for Engineer: works natively with tolerance, can run Monte Carlo analysis, uses engineer notation, includes most of the day by day functions used by engineers.
    Downloads: 0 This Week
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  • 13
    Food Storage Calculator

    Food Storage Calculator

    Java 7 based food needs calculator using Google Web Toolkit and HTML5

    ...Any data storage needs use HTML5's data persisting capabilities Use this food storage calculator to help plan food storage preparedness. This calculator uses the three tier approach to food storage. The three tiers are: 1. Normal perishable food purchases like milk, bread, and ice cream. 2. Multi-month or multi-year perishable items such as canned goods, pastas and cooking oils. 3. Multi-decade non-perishable items such as hard wheat, sugar, and water.
    Downloads: 0 This Week
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  • 14
    Aro'Mya Ingredients Calculator

    Aro'Mya Ingredients Calculator

    Cosmetic Ingredients Calculator

    Application qui vous permettra de convertir les Gr. <-> % avec une fonction de sauvegarde et exportation de vos recettes de cosmétique. Application that lets you convert Gr. <->% With backup function and exporting cosmetics recipes .
    Downloads: 0 This Week
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  • 15

    Zord's KSP Multi-calculator

    Calculator for doing different operations for Kerbal Space Program

    This program can do the following calculations: Delta V available calculated from either masses or units of fuel in craft. Reverse rocket equation. Get needed fuel from desired delta V. Rocket constructor program: Gives detailed figures on constructing a craft to your requirements. Delta V from fuel calculator. Fuel needed for delta V calculator. Effective Isp calculator. Thrust/weight calculator. Acceleration calculator. --For some reason Avast! gives a false...
    Downloads: 0 This Week
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  • 16
    Cooldt

    Cooldt

    Cool-down time calculator for multi-layers pipe

    Cooldt calculate the cooling duration of a multi-layers pipe in a cold environment. The duration to reach the “Final fluid temperature” or cool-down time (CDT) is calculated by solving the heat equation in cylindrical coordinates with a flux conservative formulation.
    Downloads: 0 This Week
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  • 17

    EasyCalc Scientific Calculator

    A GUI Java scientific calculator

    EasyCalc is a Graphical User Interface (GUI) scientific calculator written in Java. It has a multi-line display and can evaluate many scientific expressions containing logarithmic, exponential, and/or trigonometric functions. It sports a nice and clean interface similar to that of the Windows 7 calculator (source of inspiration). I do not recommend its usage for ANY mathematical operation as it has some flaws left unfixed. It is presented here for academic purposes only.
    Downloads: 0 This Week
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  • 18
    Höken's Calculator

    Höken's Calculator

    A building points calculator for the browser game The-West.

    Höken's Calculator (Swedish: Hökens Kalkylator) is a program developed by Gunnar Axelson (Höken). The program aims on providing a simple, multi-platform compatible, building points calculator for the browser game The-West. (This application isn't in any way supported, effected or developed by InnoGames GmbH). Currently the newest version is 1.1. Hökens Calculator is free, and opensource licensed under the terms of the GNU General Public License Version 3!
    Downloads: 0 This Week
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  • 19
    Ultra Converter

    Ultra Converter

    A multi-purpose app used to convert measurements with other options

    Ultra Converter is a small app that can convert multiple measurements. The app also has multiple mini games, a calculator, and a calendar.
    Downloads: 0 This Week
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  • 20
    This piece of software help you to calculate the profit of the arbitrage on the auction house in Diablo 3. In other words it helps you to calculate how much you will earn if you buy on item from one of the auction houses (gold or real money), and then sell it on the other auction house.
    Downloads: 0 This Week
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  • 21

    MultiCalcQt

    C++/Qt project of a multi-type calculator.

    Calculator that works with different types, developed with C++ & Qt.
    Downloads: 0 This Week
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  • 22

    Multi-Step Heat Calulator

    A multi-step heat calculator.

    A multi-step heat calculator. it currently only calculates heat gained.
    Downloads: 0 This Week
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  • 23
    A tool for Spellcrafters and their customers playing Mythic Entertainment's MMPORG, Dark Age of Camelot
    Downloads: 2 This Week
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  • 24
    Personal Calculator.NET is a text mode calculator written in the C#.NET programming language, the primary goals of this project being, to create a useful text mode calculator that is robust, extensible, and programmable.
    Downloads: 0 This Week
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  • 25
    A simple multi-platform DXM dosage calculator. Written in Java.
    Downloads: 2 This Week
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