Help movies for Irena 2 package of SAS data evaluation and modeling

  This page lists available movies designed to help Irena users with various taks. These movies are created on Mac and require Quicktime to play on either Mac or PC.

Installing Irena. Here you should learn how to install Irena macros in Igor Pro on WIndows PC.

Navigating through Irena package. Here you should get overview on what is available in Irena.

Importing data. Here you will learn how to import data (examples included with distribution package) into Irena.

Plotting tool I.

Data manipulation.

Unified fit model.

Modeling I.

Size distribution.

PDDF (also known as pair distance distribution function or p(r)).

Small-angle diffraction.

Modeling II.

Scattering Contrast Calculator.

Exporting data.