mnpbem-mesh2d 0.1.1

2D mesh geometry primitives for computational plasmonics meshes.

mnpbem-mesh2d

mnpbem-mesh2d provides triangle geometry operators used in mesh-quality and circumcircle computations.

Implemented Formulations

Signed doubled triangle area:

$$ A_2 = (\mathbf{d}_{12})x(\mathbf{d}{13})y-(\mathbf{d}{12})y(\mathbf{d}{13})_x $$

Circumcircle radius squared:

$$ R^2=|\mathbf{p}_1-\mathbf{c}|^2 $$

Mesh quality indicator:

$$ q = 3.4641,\frac{|A_2|}{|\mathbf{d}{12}|^2+|\mathbf{d}{13}|^2+|\mathbf{d}_{23}|^2},\quad 0\le q\le 1 $$

Implementation

• Geometry operators: src/mnpbem_mesh2d/geometry.py

Dependencies

• numpy>=1.24

Installation

pip install mnpbem-mesh2d

Example

Runnable example:

• examples/basic_usage.py

Run:

python examples/basic_usage.py

Author

• GALIH RIDHO UTOMO
• [e-mail]