2013 Project Week:SpeedUp

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  Projects List

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  Scene Performance self test

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  Performance speedup result

Key Investigators

• Julien Finet, Kitware

Project Description

Objective

• Assess scene performances for testing optimizations
• Improve performances for loading, closing, modifying a scene

Approach, Plan

Approach

• Create a self test for timing scene actions
• Improve performances See issue #2642

Progress

• Scene Performance self test created
• Improve performances:
  • 50% faster for loading BrainAtlas2012 scene
  • 60% faster to close BrainAtlas2012 scene
  • 70% faster to restore a BrainAtlas2012 scene
  • 30% faster to modify a node in BrainAtlas2012 scene
  • 55% faster to add a node in BrainAtlas2012 scene