*update* the currently available 7.6.4 installers, already include the fix for this :)
we've found an interesting spread of performance ranges based on data scaling settings. Shown below is a task of loading, gating and moving a gate on a 7M event file, reported with timings per task, sorted by total time:
the preferences we're titrating in column A:
- Transforms on/off
- lin vs log scaling of scatters
- custom ranges (zooming) vs default ranges
What we see:
- enabling transformation doubles data read time
- gates in log space take 2x longer to calculate than lin ones
- with a combination of factors, engine caching stops working (large values in C/D, in red)
the bottom (circled in red) area was identified as a bug and fixed today, so watch for a new 7.6.4 beta soon.
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