Search Results for "simple math" - Page 2
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Showing 113 open source projects for "simple math"
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QScript
Expression and algorithm evaluator (built with Java)
V2.1.1 compatible with Processing 2 & 3. A powerful yet simple to use scripting language that can be used to evaluate expressions and simple algorithms. In fact it is the only evaluator I know that supports complex numbers and vectors without the need for additional configuration. The emphasis is on simplicity and extensibility and the website provides detailed guides to help you get the most of QScript. -
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Roger's Math Whiteboard
A Free, Open-Source Whiteboard App designed for Math Teachers.
***Update Nov 2022: The version available here is now out of date. See our website (www.rogersmathwhiteboard.com) for the latest version. *** Roger’s Math Whiteboard is a free, open-source, cross-platform, hardware independent whiteboard program designed around the needs of STEM teachers. It is designed to streamline the process of teaching math and science with a smart board, touchscreen or other similar device. It can best be understood as a multi-page image editor built for... -
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SwiftDate
Toolkit to parse, validate, manipulate, compare and display dates
SwiftDate is the definitive toolchain to manipulate and display dates and time zones on all Apple platform and even on Linux and Swift Server Side frameworks like Vapor or Kitura. From simple date manipulation to complex business logic SwiftDate maybe the right choice for your next project. From simple date manipulation to complex business logic SwiftDate maybe the right choice for your next project. SwiftDate can recognize all the major datetime formats automatically (ISO8601, RSS, Alt RSS, .NET, SQL, HTTP...) and you can also provide your own formats. ... -
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Rayshade
Rayshade raytracer
now gnu-ized, gcc-4.7.4 or gcc-10.2.0 A raytracer does not require custom code for (shadows, mirrors) like GL: it uses physics to simulate light to make realistic images, leaving one to specify only what is in the scene. (at a cost of speed) Rayshade is a 1990's raytracer, a great one back then (and still useful). Rayshade has an excellent easy to read yet informative User's Guide that other's could not help but copy from. (html of guide is in... -
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mXparser - Math Parser Java C# Library
A flexible mathematical expressions parser for JAVA, Android, C# .NET
mXparser is highly flexible parser of math expressions. Software provides easy to use API for JAVA, Android, C# .NET/MONO (CLS). Main functionalities: - basic operators, i.e.: +, -, *, ^, ! - Boolean logic operators i.e.: or, and, xor - binary relations i.e.: =, <, > - math functions (large library of 1-arg, 2-arg, 3-arg - - functions) i.e.: sin, cos, Stirling numbers, log, inverse functions - constants (large library), i.e.: pi, e, golden ratio - n-args functions i.e.: greatest common divisor - iterated summation and product operators - differentiation and integration High flexibility: - user defined constants and arguments, both free - and dependent on other arguments + possibility of use in functions - user defined functions (both free and depended) - user defined recursive arguments + simple (controlled) recursion (1 recursive argument) - user defined recursive functions / expressions (any) - complex, many arguments, no limitation - internal syntax checkin -
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Harmonica
A simple, physics-based animation library
...Harmonica can be used with terminal interfaces, Bubble Tea applications, and graphical projects that need realistic movement. Its main value is giving Go developers a small, efficient way to add physically inspired animation without building the math from scratch. -
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slimcpplib
Simple Long Integer Math for C++
SLIMCPP is C++ header-only library that implements long integers that exceed maximum size of native type supported by a specific compiler by 2-4 times. All classes, methods and functions were not created or designed to work with huge numbers, for which there are specialized big integer mathematical libraries. In some cases, it is necessary to temporarily perform calculations with precision exceeding the maximum supported size of integers, and then return the result to its native size again. -
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Kalman and Bayesian Filters in Python
Kalman Filter book using Jupyter Notebook
...What better way to learn? This book teaches you how to solve all sorts of filtering problems. Use many different algorithms, all based on Bayesian probability. In simple terms Bayesian probability determines what is likely to be true based on past information. This book is interactive. While you can read it online as static content, it's better to use it as intended. It is written using Jupyter Notebook, which allows you to combine text, math, Python, and Python output in one place. -
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Ganja.js
Javascript Geometric Algebra Generator for Javascript, c++
Ganja.js is a Geometric Algebra code generator for javascript. It generates Clifford algebras and sub-algebras of any signature and implements operator overloading and algebraic constants. Mathematically, an algebra generated by ganja.js is a graded exterior (Grassmann) algebra (or one of its subalgebras) with a non-metric outer product, extended (Clifford) with geometric and contraction inner products, a Poincare duality operator and the main involutions and morphisms. Technically, ganja.js... -
MongoDB Atlas runs apps anywhereMongoDB Atlas gives you the freedom to build and run modern applications anywhere—across AWS, Azure, and Google Cloud. With global availability in over 115 regions, Atlas lets you deploy close to your users, meet compliance needs, and scale with confidence across any geography.
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10
Zdog
Flat, round, designer-friendly pseudo-3D engine for canvas & SVG
...It renders all shapes using 2D drawing API in <canvas> or <svg>. Spheres are actually dots. Toruses are actually circles . Capsules are actually thick lines. It’s a simple, but effective trick. The underlying 3D math comes from Rotating 3D Shapes by Peter Collingridge. -
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The Integrating Vision Toolkit (IVT) is a powerful and fast C++ computer vision library with an easy-to-use object-oriented architecture. It offers its own multi-platform GUI toolkit. OpenCV is integrated optionally. Website: http://ivt.sourceforge.net
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Butteraugli
Estimates the psychovisual difference between two images
butteraugli is a perceptual similarity metric designed to estimate how noticeable differences between two images will be to the human eye. Instead of simple pixel math, it models aspects of human vision—color sensitivity, spatial masking, and contrast perception—to highlight differences that viewers actually see. The core tool outputs a single “distance” score along with per-pixel or per-region maps that show where artifacts are most objectionable. These maps make it practical to tune compressor settings and confirm whether bitrate reductions are visually acceptable. ... -
13
mathwar
Simple "flash-card" type math game for kids
A flash card game designed to teach simple maths. A GTK3 application that teaches kids (and adults) how to respond quickly to simple math problems in addition, subtraction, and multiplicaion using flash cards and timers. It includes a Computer player, where the player gets to decide if the Computer is right or not. -
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lottie vectors
Create, display and process 2D vectors in a 3D window.
...This could be a common math symbol or greek letter, start/end signposts, or a number of the position either from the begining or after a reset. After all the information has been loaded for your dataset. Either passed over the command line, or as a text file. Lottie Vectors displays inside a figure that you can resize, rotate and turn 2D positions into a 3D picture. -
15
Android Math Challenge
This simple android game allows people to test their math skills.
This simple and fun math knowledge game has a variety of difficulty and timer options. This allows you to test you addition, subtraction, multiplication and division skills, with increasingly difficult questions as you proceed. -
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Time Calculator
Calculator GUI+CLI, but for time intervals
Does simple math of two time values in the format MM:DD:YY. This allows adding/subtracting one duration with another without having to do any extra math to convert to/from decimal. -
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pyparsing is a general parsing module for Python. Grammars are implemented directly in the client code using parsing objects, instead of externally, as with lex/yacc-type tools. Includes simple examples for parsing SQL, CORBA IDL, and 4-function math
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Gphoton: simple 3d ray tracer
Gphoton in a simple 3d modeler and ray tracer.
Gphoton is a simple 3d modeler and ray tracer. If you're looking for the best 3d modeler or best ray tracer, this isn't it. If you want to easily make some simple 3D primitives and see multiple reflections or dink with ray trace code, you might find this fun, read on. In 2nd grade we had a sub who taught us to draw 2pt perspective - life was never the same. -
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CClicker
An autoclicker powered by JNA
CClicker is a simple auto-clicker made using JNA and Apache's Math library. Provides a hideable window. It can be injected into other JVM processes. Normal-distribution-based randomization. Record your own clicking statistics and simulate it. All settings are completely accessible via GUI. Offers translatable GUI text using txt files. -
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Jake
Jake it's programming language writed on java.
....: -- IO library import "io" println("Hello, world!") More examples in release, download it's and open folder 'examples'. In Jake implemented: File-io; Http requesting(with post and get); Simple gui engine; Drawing canvas engine; Associate arrays; Basic math; Standart functions to work with strings; Jake it's OOP language without any OOP(yet), functional, imperative with half-strict data types. -
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MatKid
Simple app to learn primary school kids simple math
This is simple app to learn primary school kids basic math: addition, subtraction, multiplication. -
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experix laboratory control system
instrument control, data acquisition display and analysis
Experix is a command-line driven environment for laboratory data acquisition and device control and graphical presentation and analysis of data. Written in C for GNU-Linux . Tested on PC and Raspberry Pi. The core is written very generally in order to support applications by means of script files. Device interfaces: PCMCIA daq (2 devices tested) via kernel module with interrupt handler and memory-mapped data; USB daq (1 device tested) using libusbx; running an equipment servicing program... -
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Linux From Scratch GNU/Linux x-lfs-2010
LFS that builds GNU/Linux %100 NON-STOP from GNU C 4.4 - Firefox-20.0
see https://sourceforge.net/projects/totally-built-linux-distro/ "0.2 is so much easier than build-0.1" build-0.1 NO LONGER WORKS many URL of required src.tar.gz were (re)moved by big tech, and firefox-20 is refused by big tech cryptoXXX ~~~~~~~~~ Builds GNU/Linux from termcap and gcc up to X11 Firefox-20.0 lite. It is %100 GNU/Linux from source compiled on your box (and ready to change) "without any known build fails". It's not a fork of any distro. 350+ pkgs: ie, ddd,... -
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Photon4K
32768-bit symmetric-key encryption, fully-functional development CLI
Photon4K is a 32768-bit symmetric-key encryption cipher accessed via a basic, yet fully-functional development-oriented Command Line Interface (CLI) utility. The algorithm is intended to be a high-security "symmetric" cipher designed primarily for archival purposes -- http://wikipedia.org/wiki/Symmetric-key_algorithm . Photon4K is implemented as an attempt to take long-established, proven cryptographic techniques to another "level" to contend with the rapid advances in powerful... -
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Dimension Balls
A public domain cross platform 3D game
An OpenGL 3D game, written from scratch (no dependencies). Provided as freeware mostly as a source of inspiration to help others. A little like a 3D version of the Amiga game Pang! The game is mostly intended for someone wanting to learn OpenGL. But since the game only uses OpenGL 1.0 the drawing code is outdated, but still things can be learned from the collision detection and other techniques. Some of the code is left in an unfinished/testing state. This game was a learning...
