Search Results for "arithmetic"
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Showing 72 open source projects for "arithmetic"
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libvips
A fast image processing library with low memory needs
libvips is a demand-driven, horizontally threaded image processing library. Compared to similar libraries, libvips runs quickly and uses little memory. libvips is licensed under the LGPL 2.1+. It has around 300 operations covering arithmetic, histograms, convolution, morphological operations, frequency filtering, colour, resampling, statistics and others. It supports a large range of numeric types, from 8-bit int to 128-bit complex. Images can have any number of bands. It supports a good range... -
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Octave Forge
A collection of packages providing extra functionality for GNU Octave
Octave Forge is a central location for collaborative development of packages for GNU Octave. The Octave Forge packages expand Octave's core functionality by providing field specific features via Octave's package system. See https://octave.sourceforge.io/packages.php for a list of all available packages. GNU Octave is a high-level interpreted language, primarily intended for numerical computations. It provides capabilities for the numerical solution of linear and nonlinear problems, and for... -
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64tass
An assembler for the legendary 6502 processor and it's derivatives
64tass is cross assembler targeting the 65xx series of micro processors. -
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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. 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,... -
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Open source Algol 68 implementations
Implementations for the Revised Report language
This project offers open source implementations for UNESCO/IFIP's Algol 68 (the Revised Report language). The project offers two implementations: Implementation 1 is Algol68G: a recent checkout hybrid compiler/interpreter by Marcel van der Veer, supporting arbitrary arithmetic, partial parametrisation, complex numbers, POSIX threads, GNU plotutils, GNU scientific library, curses, sound, TCP sockets, RegEx and PostgreSQL. Inplementation 2 is algol68toc, a port by Sian Mountbatten... -
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calc: C-style arbitrary precision system
Calc: arbitrary precision C-like arithmetic & calculator
Calc is arbitrary precision C-like arithmetic system that is a calculator, an algorithm prototyper and mathematical research tool. Calc comes with a rich set of builtin mathematical and programmatic functions. -
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Scalos
The Amiga Desktop Replacement
Scalos is a desktop replacement for the Amiga. Some of its features: 100% Workbench replacement, Undo and Redo, 64bit arithmetic, Fully multitasking, Icon imagetypes, Icon datatype system, Icon dragging is more stable, Cybergraphics and Picasso96 24bit color support, Window patterns, Optimised backgroundpatterns routine, Live updating window scrolling, Drawer windows can be iconified, Menu preferences, Application Interface (API) -
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XPL compiler
XPL to C translator
XPL compiler as described in the book "A Compiler Generator" by McKeeman, Horning and Wortman. This compiler translates the XPL language to C source code allowing anyone with a working C compiler to run an XPL compiler. -
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joy of text
Editor with scripting language, security features & system interfaces.
Jot was developed general purpose editor for large CAD files. It's command-driven UI requires no mode switching and hence requires fewer keystrokes to get a typical job done. It is particularly useful for checking and cross-referencing between several source, intermediate and output files - a common requirement for CAD work. But jot's usefulness doesn't stop there. It's sophisticated search features can, for example, be used for interactive data mining or automating the extraction of... -
New customers get $300 in free credits to spend on Speech-to-Text. All customers get 60 minutes for transcribing and analyzing audio free per month, not charged against your credits.
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Pedaba 2.8
General purpose DataBase application for Linux 64bit.
Pedaba 2.8 is an application for designing and managing personal databases! It combines your data (texts, images, numbers, arithmetic and dates) to create databases NOT of general form but of your personal taste, which are stored in your hard drive . It also has the ability to combine your data (inside pedaba) with several well-known Linux applications (web,multimedia,text and graphics applications). Υou can export anything you want as common ascii text files. Actually pedaba-2 creates multi... -
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Major looseless compression algorithms library and documentation. First project: Arithmetic, Huffman, LZ77, LZ78, LZW, RLE. Second project reimplements Deflate. Documentation explains major Entropy Compression Methods.
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arit_eval
Arithmetic expression evaluator with anti-overflow resources.
Arithmetic expression evaluator with anti-overflow resources. -
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Fortress-of-Solitude
Libraries to work with data structures in C language
The repository have a library to each common data structures algorithms like Doubly linked list, Generic trees, Queue, Stack... Each lib have a option to carry your custom data in elements, other cool resources. -
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newRPL
The classic RPL programming language reimplemented and reimagined.
This project reimplements from scratch the RPL language made popular by HP programmable calculators, in portable C/C++. The main goal is to release a complete computing environment for various targets. There's currently 4 active targets: the HP 50g, HP39gs and HP40gs calculators and a PC simulator (see the downloads section!). Other ports are planned for the future. -
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bcal
Byte CALculator for storage conversions and calculations
bcal (Byte CALculator) is a command-line utility for storage conversions and calculations. Storage, hardware and firmware developers work with numerical calculations regularly e.g., storage unit conversions, address calculations etc. If you are one and can't calculate the hex address offset for (512 - 16) MiB immediately, or the value when the 43rd bit of a 64-bit address is set, bcal is for you. Though it started with storage, the scope of bcal isn't limited to the storage domain. Feel... -
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OsEID
AVR based smartcard/token with ECC and RSA cryptography
AVR128DA /Atmega128 microcontroller based open source EID smartcard with RSA (512-2048) and ECC (prime192v1, prime256v1, secp384r1, secp521r1 and secp256k1) support. Compatible with MyEID card from Aventra. Supported in windows and linux by opensc package. Allow about 64KiB space for keys/certificates. PKCS#15 structure supported. USB token with CCID interface based on xmega128a4u with same features as card. High speed AVR multiple precision arithmetic: squaring, multiplication, exponentiation. -
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smib is one of the smallest and simplest computer algebra system in the world, but simple does not mean simplistic. Using smib you can explore many branches of mathematics (e.g. number theory, algebra, calculus, numerical analysis, differential geometry, probability and stochastic calculus) and also some physics (e.g. electromagnetism and quantum mechanics).. By simple you can understand easy to program (smib is a dynamically typed language, with strong affinity to recursivity, programs...
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HackSys Extreme Vulnerable Driver
HackSys Extreme Vulnerable Driver (HEVD) - Windows & Linux
The HackSys Extreme Vulnerable Driver (HEVD) is a Windows Kernel driver that is intentionally vulnerable. It has been developed for security researchers and enthusiasts to improve their skills in kernel-level exploitation. HEVD offers a range of vulnerabilities, from simple stack buffer overflows to more complex issues such as use-after-free, pool buffer overflows, and race conditions. This allows researchers to explore exploitation techniques for each implemented vulnerability. -
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baffle
Baffle Is an extension to Brainfuck language, it adds a stack, more
baffle Is an extension to BF language (https://esolangs.org/wiki/brainfuck), which itself in turn is a extension of Turing machine. baffle extends BF by adding a stack, support for procedures, adding more arithmetic instructions, and a register. baffle can run original BF programs, and while it's not the fastest implementation of BF, but it's written in such a way that makes it easier to replace the instruction set, and to write similar languages. Every cell is a single byte... -
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GILIB
GILIB Large Integer Arithmetic Library
A large integer arithmetic library written in plain C. -
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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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LinAsm
Collection of fast and optimized assembly libraries for x86-64 Linux
LinAsm is collection of very fast and SIMD optimized assembly written libraries for x86-64 Linux. It implements many common and widely used algorithms for array manipulations: searching, sorting, arithmetic and vector operations, unit conversions; fast mathematical and statistic functions; numbers and time converting algorithms; finite impulse response (FIR) digital filters; spectrum analysis algorithms, Fast Hartley transformation; CPU cache friendly functions and extremely fast abstract data... -
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lpACLib
An Open-Source Library for Low-Power Approximate Computing Modules
The “lpACLib” library contains the VHDL description of accurate and approximate versions of several arithmetic modules (like adders and multiplier of different bit-widths) and accelerators. Moreover, it also provides the corresponding software behavioral models/implementations developed in C and MATLAB to enable quality characterization. Besides our novel designs, it also contains implementations for several state-of-the-art arithmetic modules and their approximate versions. This open-source... -
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BoolCalc
Boolean Expression Evaluator with AND/XOR minimization
This is yet another boolean expression evaluator written in C/C++ with AND/XOR Sum-of-Product outputs. This is useful for projects that require heavy use of arithmetic functions, or multiplexors, where the XOR function dominates the logic expressions. There is also a similar tool with AND/OR/NOT output.