Concepts

Each concept page explains one idea behind how rietx refines. Its title begins “About …”, which the menu leaves out, since the tab already says it.

A page here that makes a physics claim links the Theory section that derives it.

• About a fit follows one call to Refinement.fit from the pattern and models to the result and the history.

• About parameters groups the parameters by what they belong to, and covers the background and humps.

• About the report describes the report’s three layers and what each can claim.

• About correlations and esds says why parameters correlate and why some get no esd.

• About refinement plans says why a fit runs in stages, what each preset is for, and where the order they free parameters in comes from.

• About the project says what each file in a .rex directory is for.

• About the calls most fits use ranks the API by how often the tutorials and examples call it.