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Bug #786

closed

cycle mag only

Added by Jim Pulokas almost 14 years ago. Updated over 6 years ago.

Status:
Closed
Priority:
Normal
Assignee:
-
Category:
-
Target version:
-
Start date:
07/28/2010
Due date:
% Done:

0%

Estimated time:
Affected Version:
Appion/Leginon 2.0.2
Show in known bugs:
No
Workaround:

Description

the "cycle mag only" option in presets manager is causing problems. On T2, we saw what looked like a hysteresis problem when doing presets image shift alignment between hole and square. Turning off the cycle mag only option seems to solve the problem. It may actually be a bug in how image shift is done during a preset transition. The image shift calculation probably does not know about the "cycle mag only" option.

Actions #1

Updated by Anchi Cheng almost 14 years ago

add PresetsManagerSettings to the list for admin setttings export in r14595 for reverting in r14596

Add mag only = false in inc/setdefault.php until we figure out why in r14594.

Actions #2

Updated by Anchi Cheng over 6 years ago

  • Status changed from New to Closed

Mag change along does not change objective lens, only projection and the former is the source of most hysteresis.

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