Name: Similarity Heat Map and MDS Map
Author: Stéphane Vellay
Version: 1.2
Created: 12/2008



Purpose: This example reports a similarity heat map and a MDS map of spectra

• Calculates a similarity measure for each input spectrum with each of the other input spectra
  
• Creates a Heat Map plot of the similarity matrix
  
• Performs multidimensional scaling (MDS) analysis using R
  
• Displays the spectrum in a Flash XY Chart that allows you to interactively select some spectrum and a XY Chart with a rich tooltip allowing you to see the spectra before selection
  

Requirements:

• Pipeline Pilot 7.5
  
• Analytical Instrumentation Collection
  
• R-statistics Collection
  
• Reporting Collection
  

Keyword: spectrum similarity mds heat map report interactive

Contents:

• Similarity Maps - Data Connector.xml
  
• Similarity Maps - Tooltip and Popup.xml
  
• Utilities/Spectrum Viewer.xml
  

Installation:

1. Unzip the archive
2. Import the folder in Protocol/Web Services
3. Run one of the protocol 'Similarity Maps' protocol from the Web Port