Bug #684
closedtomography two tilt group not always consistent
100%
Description
It used to be better than this. Now it can be 0.2 um off, not acceptable at high mag.
Updated by Anchi Cheng over 14 years ago
tomography backlash correction try to getImageShiftOffset after preset change without keeping image shift. Removed the line.
committed as r14401 in trunk and r14402 in branch
Updated by Anchi Cheng over 14 years ago
- Status changed from New to In Code Review
- Assignee changed from Anchi Cheng to Amber Herold
- % Done changed from 0 to 100
This is been tested by Kelly Lee right now on the scope.
Testing:
1. Run tomography application in Leginon and at microscope
2. Change tomography settings to accept much larger navigation error than normal.
3. submit tomography target from hl image as usual: tolerance 5e-07 m and acceptance 1e-06
4. The two halves of the tilt series should not be off by more than 40 nm regardless of the target position.
Updated by Amber Herold over 14 years ago
- Status changed from In Code Review to In Test
- Assignee changed from Amber Herold to Erica Jacovetty
- Priority changed from Urgent to Immediate
Please let us know if kelly's session goes well.
Updated by Erica Jacovetty about 14 years ago
- Assignee changed from Erica Jacovetty to Anchi Cheng
- Show in known bugs set to No
I am not sure if Kelly's session was within an acceptable range.
Updated by Anchi Cheng about 14 years ago
- Status changed from In Test to Closed
It looked better at the end of his session although I made the change while he was here and I don't know if he restarted Leginon after my change or not. I will close this for now. No tomography has been used since.