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Lovelace's Square

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

Codes Datasets

Toolbox Unmixing MATLAB

Graphical interface for MCR‑ALS multivariate curve resolution (MCR‑ALS 2.0 toolbox)

MATLAB user-friendly GUI toolbox implementing MCR‑ALS with advanced constraints.

Joaquim Jaumot [1], Romà Tauler [1] et al.CC BY 4.0 | 1.0 | 2025-08-01

Toolbox MATLAB

HYPER-Tools version 3.0

Hyper-Tools v.3.0. is a Graphical User-friendly Interface (GUI) for the analysis of multispectral and hyperspectral images.

José Manuel Amigo [1,2], Nabiollah Mobaraki [3] et al.Tailored | 3.0 | 2025-07-08

Toolbox Julia

Jchemo

Jchemo is a Julia package for regression, classification and preprocessing developed for chemometrics but useful across various data analysis tasks.

Matthieu LesnoffMIT | 0.8.10 | 2025-06-09

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.

Get Started

Toolbox Unmixing MATLAB

Graphical interface for MCR‑ALS multivariate curve resolution (MCR‑ALS 2.0 toolbox)

MATLAB user-friendly GUI toolbox implementing MCR‑ALS with advanced constraints.

Joaquim Jaumot [1], Romà Tauler [1] et al.CC BY 4.0 | 1.0 | 2025-08-01

Toolbox MATLAB

HYPER-Tools version 3.0

Hyper-Tools v.3.0. is a Graphical User-friendly Interface (GUI) for the analysis of multispectral and hyperspectral images.

José Manuel Amigo [1,2], Nabiollah Mobaraki [3] et al.Tailored | 3.0 | 2025-07-08

Toolbox Julia

Jchemo

Jchemo is a Julia package for regression, classification and preprocessing developed for chemometrics but useful across various data analysis tasks.

Matthieu LesnoffMIT | 0.8.10 | 2025-06-09

The Square

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

Our supporters

The Square

Graphical interface for MCR‑ALS multivariate curve resolution (MCR‑ALS 2.0 toolbox)

HYPER-Tools version 3.0

Jchemo

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

Graphical interface for MCR‑ALS multivariate curve resolution (MCR‑ALS 2.0 toolbox)

HYPER-Tools version 3.0

Jchemo

Graphical interface for MCR‑ALS multivariate curve resolution (MCR‑ALS 2.0 toolbox)

Graphical interface for MCR‑ALS multivariate curve resolution (MCR‑ALS 2.0 toolbox)