Irena manual

Manual 1.1.0 for Irena version 2.62 for Igor 7.x

• Introduction
  • Description
• Important Information
  • Loading the macros
  • Unload the macros
  • Data naming conventions
  • Data naming conventions - QRS
  • Data naming conventions - QIS
  • Data naming conventions - USAXS
  • Slit smeared (USAXS) data
  • Per point smeared data by Q resolution
  • Kill all Irena panels and graphs
  • Open Irena pdf manual
  • Open Form factor description
  • Check for updates
  • Location of items in SAS menu
  • GUI controls and common controls
  • Data selection
  • Using Irena on small displays
  • Using Irena on high resolution displays
  • Use of XOP
  • Genetic optimization
• Import data
  • Description
  • Importing ASCII SAS data
  • Importing ASCII WAXS data
  • Importing Nexus canSAS data
  • Importing XML data
  • Walk through Importing test file
• Export data
• Scripting tool
• Plotting tools
  • Plotting tool I
    • Scripting
    • Contour plot
    • Waterfall 3D graph
    • Gizmo 3D graph
    • Fitting
    • Remove a data set from the graphing tool
    • Creating user style
    • Import & Export of styles
    • Modifying the data
    • Storing graphs for future use, exporting images
    • Movie making
  • Plotting tool II
• Data manipulation tools
  • Data manipulation I
  • Data manipulation II
  • Data merging
• Modeling II
  • Theory behind this tool
  • SINGLE input data set - size distribution
  • “Unified level”, “Surface Fractal”, “Mass Fractal”, and “Diffraction peak”
  • Fitting data with one input data set
  • Uncertainity evaluation
  • Fitting data with multiple input data set
• Unified Fit
  • Constructing Unified fit
  • Uncertainty evaluation
  • Analyze results
• Size Distribution
  • Basic description of methods
    • Maximum entropy method
    • Regularization method
    • Total non-negative least square method
  • Use of Size Distribution
  • Uncertainty analysis of Size distribution
• Analytical models
  • Debye-Bueche model for gels
  • Treubner-Strey for small-angle diffraction
  • Ciccariello–Benedetti model for coated smooth surfaces
• Small-angle diffraction tool
• Powder diffraction (WAXS) fitting
• Guinier-Porod
• Fractal model
• Pair distance distribution function
• Reflectivity
• Scattering contrast calculator
  • Basic calculator
  • Anomalous calculator
• Data mining tool
• Evaluate size distributions
• Desmearing
• Other Tools
  • QRS data folder creation tool
  • Logging feature
• Final Comments

Indices and tables

• Index
• Search Page