0.2.0

FEAScript 0.2.0

This release introduces creeping (Stokes) flow simulations, GPU-accelerated solver via WebGPU and improved results visualization.

New Features

Physical Modeling

• Added support for steady creeping (Stokes) flow simulations using Taylor-Hood elements and a new 2D lid-driven cavity example - Contributed by @nikoscham

Geometry and Meshing

• Added support for trapezoid-shaped 2D domains meshing - Contributed by @nikoscham

Numerical Methods

• Introduced a GPU-accelerated Jacobi solver using WebGPU - Contributed by @sridhar-mani and @nikoscham

Visualization & Post-Processing

• The plotSolution function has been extended to visualize arbitrary-shaped geometries - Contributed by @nikoscham

Code Statistics

Files	Code Lines	Comment Lines	Blank Lines	Total Lines
49	10,025	1,867	883	12,775

0.1.3

FEAScript 0.1.3

This release introduces the frontal method for solving linear systems and the general form PDE solver for solving partial differential equations.

New Features

Numerical Solution

• Added 1D general form PDE solver and corresponding example - Contributed by @Stu-ops and @nikoscham
• Introduced the frontal method for solving linear systems - Contributed by @nikoscham

Package Distribution

• Automate running Node.js tests on every pull request - Contributed by @silky-x0

Code Statistics

Files	Code Lines	Comment Lines	Blank Lines	Total Lines
42	8,544	1,525	724	10,793

0.1.2

FEAScript 0.1.2

This release introduces a nonlinear Newton-Raphson solver, 2D front propagation modeling, and improvements in mesh generation

New Features

Physical Modelling

• Added 2D front propagation solver and corresponding example - Contributed by @nikoscham

Geometry & Meshing

• Improved readability and maintainability of meshGenerationScript.js - Contributed by @ferrari212

Numerical Solution

• Introduced Newton-Raphson method for solving nonlinear equations - Contributed by @nikoscham

Code Statistics

Files	Code Lines	Comment Lines	Blank Lines	Total Lines
38	7,198	1,114	470	8,782

0.1.1

FEAScript 0.1.1

This release makes FEAScript available on npm for easier installation

New Features

Package Distribution

• FEAScript is now available as an npm package: https://www.npmjs.com/package/feascript - Contributed by @sridhar-mani and @nikoscham

0.1.0

FEAScript 0.1.0 – Initial Release

This is the first (still unstable) release of FEAScript, a lightweight JavaScript library for finite element analysis (FEA) in the browser

Features

Physical Modelling

• Solid heat conduction solver (1D & 2D) - Contributed by @nikoscham

Geometry & Meshing

• Simple mesh generation for basic domains (1D & 2D) - Contributed by @nikoscham
• Unstructured 2D quadrilateral mesh import from Gmsh - Contributed by @sridhar-mani and @nikoscham

Numerical Solution

• LU decomposition via mathjs - Contributed by @nikoscham
• Jacobi iterative method - Contributed by @nikoscham

Parallelization

• Web worker support - Contributed by @sridhar-mani and @nikoscham

Visualization

• Line and surface plotting via plotly.js - Contributed by @nikoscham

Code Statistics

Files	Code Lines	Comment Lines	Blank Lines	Total Lines
24	2,394	813	371	3,578