Bug 92875 - power of two in change data range
Summary: power of two in change data range
Status: RESOLVED FIXED
Alias: None
Product: kst
Classification: Applications
Component: ui (show other bugs)
Version: 1.x
Platform: Compiled Sources Linux
: NOR wishlist
Target Milestone: ---
Assignee: kst
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2004-11-07 20:42 UTC by George Staikos
Modified: 2010-08-14 14:40 UTC (History)
0 users

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Description George Staikos 2004-11-07 20:42:22 UTC 
It would be useful to have power-of-two accelerator in the change data range 
dialog for use with FFTs.
Comment 1 Netterfield 2005-01-11 05:38:00 UTC 
Not high priority, but it would be natural to change the N spin box in the datarangewiget to be an QSpinBox inherited class which redifines stepUp and stepDown to step to the next/previous power of 2.
Comment 2 George Staikos 2005-01-22 00:16:33 UTC 
This has been implemented in the timeinput branch and will be remerged into HEAD when it is stable.  It actually allows free-form input.  For instance, you can enter any of these:

5
2^12
1500/4.2
Comment 3 Peter Kümmel 2010-08-14 14:40:27 UTC 
Change version to 1.x