Module integration 

Numerical integration for BEM

Provides Gauss-Legendre quadrature for regular and singular element integration.

Module Organization

• gauss - Gauss-Legendre quadrature rules for 1D, triangles, quads, and spheres
• singular - Singular integration for self-element (when source = field element)
• regular - Regular integration for non-self elements with adaptive subdivision

Re-exports

pub use regular::HIGH_ACCURACY_THRESHOLD;

pub use regular::QUASI_SINGULAR_THRESHOLD;

pub use regular::integrate_g_only;

pub use regular::integrate_h_only;

pub use regular::optimal_quadrature_order;

pub use regular::quasi_singular_integration;

pub use regular::regular_integration;

pub use regular::regular_integration_fixed_order;

pub use singular::MAX_SUBELEMENTS;

pub use singular::QuadratureParams;

pub use singular::Subelement;

pub use singular::generate_subelements;

pub use singular::singular_integration;

pub use singular::singular_integration_with_params;

pub use gauss::*;

Modules

gauss

Gauss-Legendre quadrature rules

regular

Regular (non-singular) element integration

singular

Singular integration handling