# ComputeFiniteScalarRange in LoadVolume is too Slow...is it able to optimize or not use the ScalarRange?

**URL:** https://discourse.vtk.org/t/computefinitescalarrange-in-loadvolume-is-too-slow-is-it-able-to-optimize-or-not-use-the-scalarrange/12064
**Category:** Support
**Created:** [July 31, 2023, 6:25am UTC](https://discourse.vtk.org/t/computefinitescalarrange-in-loadvolume-is-too-slow-is-it-able-to-optimize-or-not-use-the-scalarrange/12064 "2023-07-31T06:25:44Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![gpu](https://discourse.vtk.org/letter_avatar_proxy/v4/letter/g/e47c2d/32.png) [@gpu](https://discourse.vtk.org/u/gpu)
#### Post date: [July 31, 2023, 6:25am UTC](https://discourse.vtk.org/t/computefinitescalarrange-in-loadvolume-is-too-slow-is-it-able-to-optimize-or-not-use-the-scalarrange/12064/1 "2023-07-31T06:25:45Z")

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ComputeFiniteScalarRange in LoadVolume is too Slow…is it able to optimize or not use the ScalarRange?