方程式

An equation-solving library written purely in Dart.

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The equations package is written purely in Dart and helps you solve equations. Whether you're building a CLI application, a web server or a cross-platform Flutter project, equations has you covered. Here's what you can do with this :

• solve polynomial equations and inequalities with Algebraic types;
• solve nonlinear equations with Nonlinear types;
• solve linear systems of equations with SystemSolver types;

In addition, you can also find utilities to work with:

• real and complex matrices, using the RealMatrix and ComplexMatrix types;
• complex numbers, using the Complex type;
• integral evaluation, with NumericalIntegration types;
• data interpolation, with Interpolation types.

The website hosted at this repository's GitHub Pages contains the latest dart doc HTML documentation. For more information about solving equations and examples on how to use the classes from this package, check out the articles on the Wiki pages:

• Algebraic equations, for solving polynomial equations;
• Nonlinear equations, for solving nonlinear equations;
• Systems of equations, for solving systems of equations;
• Utilities, for working with matrices, evaluating integrals, interpolating data, and more.