TIMEleSS Multigrain Wiki

Introduction

• About this wiki
• Literature

Software

• General
  • Introduction
  • Getting started on a mac
  • Getting started on Linux
• Individual packages
  • Fabian
  • Imagemath
  • Peaksearch
  • ImageD11
  • GrainSpotter
  • PolyXSim
  • FitAllB
  • xfab
  • TIMEleSS tools
  • MTeX
  • VESTA

Experiment

• Experiment geometry
• Sample preparation

Pre-processing X-Ray Data

• Convert file series to EDF

Data processing

• Overview
• Training with a simulation
  • Creation of the synthetic dataset
  • Background evaluation
  • Search for peaks
  • Compute G-vectors
  • Grain indexing (with GrainSpotter)
  • Grain indexing (with ImageD11)
  • Compare grain orientations
  • Plotting grain orientations
• Processing real DAC data
  • Remove bad images
  • Background in real life
  • Clean up diamond cell data
  • Search for peaks
  • Identify your phases
  • Compute G-vectors
  • Grain indexing (with GrainSpotter)
  • Grain indexing (with ImageD11)
• Advanced topics
  • Better crystallography
  • Grainspotter indexing loops
  • Multiple phases samples
  • Grain size distributions
  • Advanced tricks

Post-processing and results evaluation

• Plotting grain orientations
• Graphical assessment of indexing quality for one grain
• Evaluate your indexing performance

File formats

• cif (Crystallographic Information Format)
• inp (Input file for PolyXSim simulation)
• prm (parameter file for ImageD11)
• gve (G-Vectors)
• ini (Input file for GrainSpotter)
• edf (Format of diffraction images)

Advanced discussions

• 2π or not?
• 3D rotations
• Experiment geometry and O-Matrix
• fable_geometry_version_1.0.8.pdf
• fableimageorientdoc_0.5.pdf

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