The Square The Library Ada

What is Lovelace's Square?

Overview Roadmap Open Science FAQs

Sponsors Contributors

Start contributing

Visit the Square List your code List your dataset

Overview Roadmap Open Science FAQs

Sponsors Contributors

List your code List your dataset

The Square The Library Ada

Our supporters

Department of Food Science - Chemometrics (University of Copenhagen)

Department of Food Science - Chemometrics (University of Copenhagen)

Lovelace's Square

Contact us Terms of use Terms of privacy Cookies policy

©2026 Lovelace's Square. All rights reserved.

Follow us on

The Square

Browse the latest algorithms, datasets, and tools contributed by the global chemometrics community. Find resources, share your work, and stay updated.

Filter by

Thank you for helping us build a stronger, more collaborative chemometric community!

If you’re interested in becoming a contributor, please contact our team for more information or visit our Contributor’s Guide to learn more about the submission process.

Preprocessing Toolbox MATLAB

Asymmetric Least Squares (AsLS) for baseline correction (GUI)

Interactive GUI for AsLS baseline correction. Real-time preview, batch and signal-by-signal correction and configurable parameters.

Adrián Gómez-Sánchez [1]MIT | 1.0 | 2026-03-09

Feature Selection Unmixing MATLAB

SPARAFAC

Sparse PARAFAC with L1-penalized multi-way tensor decomposition

Morten Arendt Rasmussen [1], Rasmus Bro [1]MIT | 1.0 | 2026-02-19

Feature Selection Data exploration MATLAB

SPCA

Sparse PCA with L1-penalized loadings for variable selection

Morten Arendt Rasmussen [1], Rasmus Bro [1]MIT | 1.0 | 2026-02-19

Simulation MATLAB

Simulated-GC-MS

Simulates GC-MS datasets with retention time shifts for PARAFAC2 benchmarking

Kuangda Tian [1][2], Lijun Wu [3] et al.MIT | 1.0 | 2026-02-19

Validation MATLAB

PCA-bootstrap

Bootstrap BCa confidence limits for PCA scores and loadings

Hamid Babamoradi [1], Frans W.J. van den Berg [1] et al.MIT | 1.0 | 2026-02-19

Regression MATLAB

SCREAM

Shifted Covariates REgression Analysis for Multi-way data

Federico Marini [1], Rasmus Bro [2]MIT | 1.0 | 2026-02-19

Normalized-2D-radial-pair-distributions

Normalized 2D radial pair distributions for molecular hydration analysis

Claus A. Andersson [1], Soren Balling Engelsen [1]MIT | 1.0 | 2026-02-19

Data reader MATLAB

INCA

Imports and prepares Perkin-Elmer fluorometric data for MATLAB

Rasmus Bro [1], Claus A. Andersson [1]MIT | 1.41 | 2026-02-19

Missing data MATLAB

INDAFAC

Sparse PARAFAC fitting for incomplete multi-way data via Levenberg-Marquardt

Giorgio Tomasi [1], Rasmus Bro [2]MIT | 1.0 | 2026-02-19

Multiblock Analysis Toolbox MATLAB

Multi-block Toolbox

Multiblock PCA and PLS methods for multi-source data analysis

Frans van den Berg [1]MIT | 0.2 | 2026-02-19

Previous12 3 6 Next