minerals {powdR}

An example powdRlib reference library

Description

This powdRlib object, built using the powdRlib constructor function, contains a range of measured XRPD data (collected using Cu K-alpha radiation) along with their reference intensity ratios. The library is designed for simple examples only and can be used with the soils data for relatively fast tests of fps and afps.

Usage

minerals

Format

A powdRlib object of 3 components

xrd

A dataframe of all the count intensities of all reference patterns. Column names denote the unique phase ID of each reference pattern

tth

A vector of the 2theta scale for all reference patterns in the library

phases

A dataframe the phase IDs, names and reference intensity ratios (RIR)