adaptive and scalable 2D quadratic curves
An example of a quadratic root solver function with callback.
Approximate cubic Bezier curve with a number of quadratic ones
Module for solving quadratic programming problems
Computes the quadratic mean (root mean square).
nD cubic & quadratic curve analysis, conversion, interpolation, splitting
Quadratic Equation Solver
Purely functional linear, quadratic and cubic bezier library, including accurate, robust bezier intersection.
```js const permute = require('@lancejpollard/quadratic-residue-prng.js')
Turns lineTo, moveTo, quadratic & bezier curves into discrete Vector2 points
Quadratic solver
A React component library for implementing interactive quadratic voting systems with smooth animations. Express voting intensity with animated credit allocation.
Quadratic Sieve integer factorization method for JavaScript bigints
Quadratic function coeffs by different ways.
quadratic-funding Contracts
Santi's Quadratic Function Toolkit: A simple library for common tasks regarding quadratic functions.
Solve quadratic equations using a numerical stable method
Culturestake contracts for quadratic voting
A simple module for solving quadratic equations
Solve quadratic equations
quadratic-funding subgraph
solves linear, quadratic and cubic equations
calculate the distance from a point to the quadratic bezier curve, the closest point in the bezier curve.
Javascript library for quadratic funding
Computes the Legendre and Jacobi symbols for integers using the quadratic reciprocity law
A library for calculating quadratic residues of integers
Pure-Rust JPEG XS (ISO/IEC 21122) low-latency image codec for production / IP video. Round-1 scaffold: codestream marker parsing only; pixel decode pending.
**cucoqu** is a Rust library for converting between different types of Bézier splines. Currently it only supports the types most commonly used in type design and drawing curves: **cu**bic Bézier curves, **qu**adratic Bézier curves, and one type of rational Bézier curve: **co**nic Bézier curves.
A library for finite fields
A library for finite fields
Program to solve quadratic and linear modular equations.
A library for finite fields
The blazingly fast and mathematically optimized `easing functions` kit.
Pure Rust implementation of Minuit-style parameter optimization
Implementation of the Quadratic Sieve and Number Field Sieve
Small equation-solving primitives for RustUse
Easily solve for x by using the quadratic formula.
Provides a numeric class Quadratic to represent a+b√d exactly
Quadratic Equation solution, pass the 3 values a, b, c and results pass back as an array
OSQP (Operator Splitting Quadratic Program) solver for Ruby
Noisy sensor data, approximations in the equations that describe the system evolution, and external factors that are not accounted for all place limits on how well it is possible to determine the system's state. The Kalman filter deals effectively with the uncertainty due to noisy sensor data and to some extent also with random external factors. The Kalman filter produces an estimate of the state of the system as an average of the system's predicted state and of the new measurement using a weighted average. The purpose of the weights is that values with better (i.e., smaller) estimated uncertainty are "trusted" more. The weights are calculated from the covariance, a measure of the estimated uncertainty of the prediction of the system's state. The result of the weighted average is a new state estimate that lies between the predicted and measured state, and has a better estimated uncertainty than either alone. This process is repeated at every time step, with the new estimate and its covariance informing the prediction used in the following iteration. This means that the Kalman filter works recursively and requires only the last "best guess", rather than the entire history, of a system's state to calculate a new state.
This is a gem dedicated to parsing, manipulating and finding roots,extrema and inflection points of polynomials. It can solve polynomial equations with a degree up to 4 by implementing formulas for solving quadratic, cubic and quartic functions.
harlequin is a Ruby wrapper for linear and quadratic discriminant analysis in R for statistical classification. Also allows means testing to determine significance of discriminant variables.
A Ruby gem providing access to the HiGHS linear, quadratic, and mixed-integer programming solver via CLI.
Perfect Shape is a collection of pure Ruby geometric algorithms that are mostly useful for GUI manipulation like checking viewport rectangle intersection or containment of a mouse click point in popular geometry shapes such as rectangle, square, arc (open, chord, and pie), ellipse, circle, polygon, and paths containing lines, quadratic bézier curves, and cubic bezier curves, potentially with affine transforms applied like translation, scale, rotation, shear/skew, and inversion (including both the Ray Casting Algorithm, aka Even-odd Rule, and the Winding Number Algorithm, aka Nonzero Rule). Additionally, it contains some purely mathematical algorithms like IEEEremainder (also known as IEEE-754 remainder).
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