Search Results for "random number"
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Showing 321 open source projects for "random number"
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Random
Generation random numbers, words and elements
The application supports Russian and English languages. An application for generating random numbers, words and selecting a random element from a list. The simple interface ensures fast and convenient user interaction. - Random numbers: generation is possible in any range. - Random words: the application's vocabulary is about 10,000 words and will increase in future versions. - Random element: the number of elements in the list is not limited, all have an equal probability of selection. -
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Practically Random
statistical tests & psuedo- random number generators (RNGs, PRNGs)
Randon number generation & testing. The best suite of statistical tests for fast PRNGs anywhere. Multithreaded for speed, command line tools for automation, no upper limit on data size. Also, a variety of C++ pseudo-random number generators with well designed interfaces aimed at practical uses, not just research. -
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This is a number generator made on Python. That script uses simple Random library and Tkinter to create the main window. I compiled it in .exe by PyInstaller and uploaded on sourceforge.
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Random Chords
Generate random chords and matching scales
Design wild harmonies that go beyond Schoenberg serialism and classic jazz harmony, with this program to generate random chords and matching scales. -
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NumPy
The fundamental package for scientific computing with Python
Fast and versatile, the NumPy vectorization, indexing, and broadcasting concepts are the de-facto standards of array computing today. NumPy offers comprehensive mathematical functions, random number generators, linear algebra routines, Fourier transforms, and more. NumPy supports a wide range of hardware and computing platforms, and plays well with distributed, GPU, and sparse array libraries. The core of NumPy is well-optimized C code. Enjoy the flexibility of Python with the speed of compiled code. NumPy’s high level syntax makes it accessible and productive for programmers from any background or experience level. ... -
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Nano ID
A secure, URL-friendly, unique string ID generator for JavaScript
...These modules use unpredictable hardware random generator. Uniformity, random % alphabet is a popular mistake to make when coding an ID generator. The distribution will not be even; there will be a lower chance for some symbols to appear compared to others. So, it will reduce the number of tries when brute-forcing. Nano ID uses a better algorithm and is tested for uniformity. -
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bignumber.js
A JavaScript library for arbitrary-precision decimal arithmetic
...Faster, smaller, and perhaps easier to use than JavaScript versions of Java's BigDecimal. Replicates the toExponential, toFixed, toPrecision and toString methods of JavaScript's Number type. Includes a toFraction and a correctly-rounded squareRoot method. Supports cryptographically secure pseudo-random number generation. Wide platform compatibility, uses JavaScript 1.5 (ECMAScript 3) features only. If a smaller and simpler library is required see big.js. It's less than half the size but only works with decimal numbers and only has half the methods. ... -
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Regex
Generate matching and non matching strings based on regex patterns
...Follow the link to Online IDE with created project: JDoodle. Enter your pattern and see the results. By design a+, a* and a{n,} patterns in regex imply an infinite number of characters should be matched. When generating data, that would mean values of infinite length might be generated. It is highly doubtful anyone would require a string of infinite length, thus I've artificially limited repetitions in such patterns to 100 symbols when generating random values. Use a{n,m} if you require some specific number of repetitions. ... -
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css-doodle
A web component for drawing patterns with CSS
<css-doodle /> is based on Shadow DOM v1 and Custom Elements v1. You can use it on all major browsers right now without polyfills. The component will generate a grid of divs by the rules (plain CSS) inside it. You can easily manipulate those cells using CSS to come up with a graphic pattern or an animated graph. The limit is the limit of CSS itself. Download the latest version or include it directly from a CDN. You can also install it from npm and import the module in JavaScript. The syntax... -
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Pytorch-toolbelt
PyTorch extensions for fast R&D prototyping and Kaggle farming
A pytorch-toolbelt is a Python library with a set of bells and whistles for PyTorch for fast R&D prototyping and Kaggle farming. Easy model building using flexible encoder-decoder architecture. Modules: CoordConv, SCSE, Hypercolumn, Depthwise separable convolution and more. GPU-friendly test-time augmentation TTA for segmentation and classification. GPU-friendly inference on huge (5000x5000) images. Every-day common routines (fix/restore random seed, filesystem utils, metrics). Losses:... -
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Smile
Statistical machine intelligence and learning engine
Smile is a fast and comprehensive machine learning engine. With advanced data structures and algorithms, Smile delivers the state-of-art performance. Compared to this third-party benchmark, Smile outperforms R, Python, Spark, H2O, xgboost significantly. Smile is a couple of times faster than the closest competitor. The memory usage is also very efficient. If we can train advanced machine learning models on a PC, why buy a cluster? Write applications quickly in Java, Scala, or any JVM... -
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Eel
A Python library for making simple Electron-like HTML/JS GUI apps
Eel is a little Python library for making simple Electron-like offline HTML/JS GUI apps, with full access to Python capabilities and libraries. Eel hosts a local webserver, then lets you annotate functions in Python so that they can be called from Javascript, and vice versa. Eel is designed to take the hassle out of writing short and simple GUI applications. If you are familiar with Python and web development, probably just jump to this example which picks random file names out of the given... -
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Pholcus
Distributed high-concurrency crawler software written in pure golang
Pholcus is a high-concurrency crawler software written in pure Go language that supports distributed, only used for programming learning and research. It supports three operating modes of stand-alone, server and client, and has three operating interfaces, Web, GUI, and command line; simple and flexible rules, concurrent batch tasks, and rich output methods (mysql/mongodb/kafka/csv/excel, etc.); In addition, it also supports horizontal and vertical grabbing modes, and a series of advanced... -
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AirGap Vault
Installed on a smartphone that has no connection to any network
...The AirGap Wallet is installed on your everyday smartphone. AirGap Vault is responsible for secure key generation. Entropy from audio, video, touch and accelerometer are used together with the output of the hardware random number generator. The generated secret is saved in the secure enclave of the device, only accessible by biometric authentication. Accounts for multiple protocols can be created. Transactions are prepared by the AirGap Wallet and then transferred to the offline device via QR code, where it is signed and sent back to the Wallet using another QR code. ... -
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RBush
High-performance JavaScript R-tree-based 2D spatial index
...Spatial index is a special data structure for points and rectangles that allows you to perform queries like "all items within this bounding box" very efficiently (e.g. hundreds of times faster than looping over all items). It's most commonly used in maps and data visualizations. The demos contain visualization of trees generated from 50k bulk-loaded random points. Open web console to see benchmarks; click on buttons to insert or remove items; click to perform search under the cursor. An optional argument to RBush defines the maximum number of entries in a tree node. 9 (used by default) is a reasonable choice for most applications. Higher value means faster insertion and slower search, and vice versa. -
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Smallpond
A lightweight data processing framework built on DuckDB and 3FS
smallpond is a lightweight distributed data processing framework built by DeepSeek, designed to scale DuckDB workloads over clusters using their 3FS (Fire-Flyer File System) backend. The idea is to preserve DuckDB’s fast analytics engine but lift it from single-node to multi-node settings, giving you the ability to operate on large datasets (e.g. petabyte scale) without moving to a heavyweight system like Spark. Users write Python-like code (via DataFrame APIs or SQL strings) to express... -
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multiclicker
Application designed to automate mouse clicks
...Features 4 independent bots - Each with individual settings Customizable hotkeys - Start/stop hotkeys for each bot + global stop all Various click settings: Left/right/middle mouse clicks Single/double clicks Custom click intervals Random intervals between clicks Location options: Current mouse position Predefined position Selected area (random clicks within area) Repeat options: Repeat specific number of times Repeat until manually stopped Profile saving - Save and load configurations Dark Mode - Switch between light and dark themes (can be unlocked) Global control - Hotkeys work even when program is minimized -
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ULID-Ada
Implementation of ULID in Ada
A ULID code (Universally Unique Lexicographically Sortable Identifier) is a combination of a 48-bit time stamp (most significant part, with a millisecond accuracy), and a 80-bit random number (least significant part), totalling 128 bits, that is 16 bytes (octets). The package ULID provides two functions Generate. One function produces a 128-bit number that can be output (for instance) in the UUID format. One function produces a string in the Base32 format (Crockford variant) - the preferred (canonical) representation of a ULID. ... -
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Fox Oring
Fox Oring is a variation of the radio orienteering.
Fox Oring is a variation of the sport of amateur radio direction finding. Fox Oring is a timed race in which individual competitors use a topographic map and a magnetic compass to navigate through diverse, wooded terrain while searching for radio transmitters. The term is derived from the use of the term fox hunting to describe recreational radio direction finding activity and an abbreviation of the word orienteering. It is necessary to discover 5 hidden transmitters located on a 10 × 10... -
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OpenRK
A software development kit for the generation of pseudorandom numbers
...The library is thread-safe, easy to compile and does not have any dependencies on other packages making it portable easy. It provides a wide range of routines such as up-to-date 64bits pseudorandom number generators, special functions for value conversion and random number distributions. -
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Video Frame Extractor
Extracts semi-random frames from all MP4 videos
This simple tool extracts frames from all MP4 videos in the same folder as this program. ## How to use: - Place this program in the folder containing your MP4 videos. - Double-click on VideoFrameExtractor.exe to run it. - When prompted, enter the number of frames you want to extract from each video. - Wait for the program to finish processing all videos. - Find your extracted frames in the 'extracted_frames' folder. The frames are extracted at evenly distributed points... -
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SWAN is a third-generation wave model, developed at Delft University of Technology, that computes random, short-crested wind-generated waves in coastal regions and inland waters.
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Advanced Yacht
Yacht with nine-sided dices.
A modification of the game Yacht with the rules of 1938 year. The goal is to score the maximum number of points by throwing five dice to obtain certain combinations. Player can roll up to three times per turn, either all dice or selected dice. The game consists of eighteen rounds. After each round, player can choose which scoring category to use, but you cannot choose the same category twice. Some categories are fixed, while others depend on the value of the dice. -
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.NET Bindings
.NET runtime bindings for WFMATH
This project is a subproject of the WFMATH library, a library providing several complex mathematical primitives. This library will allow .NET programmers to use WFMATH in their code. -
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xoshiro_test
test xoshiro r.n.g.
xoshiro -- XOR shift ROT -- random number gen. Fast. Attempt to parallelize ... not so easy. Use 'unsafe' code path leads to lowered cycle lengths. So not fully tested. Non-parallel is not as fast but full cycle length. Compare against PCG, which is also fast but has unfortunate hi-correlation.
