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SpecSWD

Surface wave dispersion, eigenfunctions, and sensitivity kernels for fully anisotropic, multiphysics, weakly anelastic 1-D models using the Spectral Element Method

Install / Use

/learn @nqdu/SpecSWD
About this skill

Quality Score

0/100

Supported Platforms

Universal

README

SpecSWD

SpecSWD is a software designed to compute surface wave dispersions and perform sensitivity analysis for 1-D fully anisotropic, weakly anelastic media. It utilizes the spectral element method and a quadratic eigenvalue solver to effectively handle multiphysics (elastic-acoustic coupling), strong anisotropy, and discontinuities within the study region.

SpecSWD also offers a high-level sensitivity analysis framework (using adjoint methods) for any user-defined quantities.

For installation instructions and the user manual, please refer to the documentation.

For theoretical background and implementation details, please refer to this EarthArXiv link.

Related Skills

View on GitHub
GitHub Stars8
CategoryProduct
Updated3mo ago
Forks4

Languages

C++

Security Score

67/100

Audited on Dec 19, 2025

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