Research Data Archive
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This repository contains the data supporting the figures in the manuscript titled "A Celatus method for the efficient solution of linear elastic problems with re-entrant corner singularities". The data has been archived to facilitate transparency, reproducibility, and reuse.

Contents
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The repository includes a contains multiple CSV files, each corresponding to a specific figure in the paper.

Structure
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Each CSV file is named according to the figure it supports:
    fig2a_data.csv
    fig4_data.csv
    fig5a_data.csv
    fig7a_data.csv
    fig10a_data.csv
    fig12_data.csv

Each file contains the raw or processed data used to generate the corresponding figure in the paper.

File Format
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All files are in CSV (comma-separated values) format and can be opened with any text editor, spreadsheet software (e.g., Excel, LibreOffice), or data analysis tool (e.g., Python, R, MATLAB, Julia).

Headers in each CSV describe the variables plotted. See the paper’s figure captions for interpretation.

License
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This data is made available under the Creative Commons Attribution (CC BY 4.0) license.

You are free to:

- Share — copy and redistribute the material in any medium or format
- Adapt — remix, transform, and build upon the material for any purpose, even commercially

Under the following terms:

- Attribution — You must give appropriate credit, provide a link to the license, and indicate if changes were made.

More information: https://creativecommons.org/licenses/by/4.0

Citation
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If you use this data, please cite:

    Bird, R., Giani, S., Coombs, W. M. (2026). A Celatus method for the efficient solution of linear elastic problems with re-entrant corner singularities [Dataset]. Durham University. doi:10.15128/r18g84mm34d
