IRIS plugin

Introduction

The spectrochempy-iris plugin provides 2D-IRIS analysis tools for spectroscopic adsorption and diffusion studies.

Installation

Install it with:

pip install spectrochempy[iris]

Recommended API

Use package-level classes from scp.iris and dataset-bound helpers from dataset.iris:

import spectrochempy as scp

analysis = scp.iris.IRIS()
kernel = dataset.iris.kernel_matrix(kernel_type="langmuir")
analysis.fit(dataset, kernel)

distribution = analysis.result.f
residual_sum_squares = analysis.result.RSS

Compatibility aliases

The compatibility alias scp.IRIS remains available for older scripts, but new documentation and examples should prefer scp.iris.IRIS.

The existing direct accessors, such as analysis.f, analysis.K, analysis.RSS, and analysis.SM, remain supported.

API Reference

The generated public API page for the IRIS plugin is listed in Plugin public API reference. See spectrochempy.iris.IRIS.

Examples

Use dataset-bound helpers such as dataset.iris.kernel_matrix(...) together with the package-level scp.iris.IRIS() estimator shown above.

Limitations

Currently, this user-facing page focuses on the main IRIS estimator and the most common dataset-bound IRIS helper workflow.