ODMTools Optimize Check List

[jmeline]

---

Optimizations in ODMTools Check List - Last updated on Jan 19

---

• Pandas
  • Filter Points
    • Value Threshold
    • Date Filter
    • Value Change Threshold
    • Data Gaps
  • Change Value
    • Add
    • Subtract
    • Multiply
    • Set To
  • Restore Series
  • Restore Selection
  • Linear Drift
  • Interpolate
  • Flag
  • Add Point
  • Lasso Select
  • Delete Point

---

• Matplotlib
  • Figure out the issue with spines
  • Fix an issue where some heavy functions are called multiple times causing the program to slow down

---

• Multiprocessing / Multithreading
  • Use multithreading techniques to optimize the creation of each individual plot ( Probability, Box Whisker, and Summary)
  • Optimize startup of ODMTools
  • Optimize editing a plot

---

• Issues
  • Change Value
    • Changed values remain selected
  • FrmFlagValues
    • Not closing correctly when selecting an existing qualifier, so no flag is being assigned
  • DataTable
    • Can't select value from DataTable
    • Not scrolling to view selected points

---

• Optimizing
  • Box Whisker (Now seeing 16,750% increase in performance. 335 seconds to 0.2 seconds for 244,000 series)
  • Memory Database
  • Summary
  • DataTable ( FastObjectListView loads 10,000 in 0.1 seconds, Virtual loads on demand and handles millions)
    • Change fastobjectlistview to virtualobjectlistview
    • Implement column sorting on Virtualobjectlistview
    • Select points from graph translate into selected points on the datatable

---

• Testing
  • Test on Mac
    • Work out issue with plotting histograms on Mac ( Must use Pandas 0.15 < )

[AmberSJones]

Closing this issue. @sreeder is going to add new issues for the uncompleted aspects.