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Bug #314

closed

The FFT of rectangular images does not work in the viewer.

Added by Neil Voss over 14 years ago. Updated about 10 years ago.

Status:
Won't Fix or Won't Do
Priority:
Urgent
Assignee:
-
Category:
Php-mrc
Target version:
Appion - Appion/Leginon 3.0.0
Start date:
03/31/2010
Due date:
% Done:

0%

Estimated time:
Affected Version:
Appion/Leginon 2.2.0
Show in known bugs:
Yes
Workaround:

Description

The FFT of rectangular images does not work in the viewer. Try:

http://cronus3.scripps.edu/myamiweb/imgreport.php?id=1237150

go to thumbnail and hit FFT.

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 #1

Updated by Neil Voss over 14 years ago

  • Target version set to Appion/Leginon 2.1.0
  • Affected Version set to Appion/Leginon 2.0.1
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 #2

Updated by Amber Herold about 14 years ago

  • Target version changed from Appion/Leginon 2.1.0 to Appion/Leginon 2.2.0
  • Show in known bugs set to No
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 #3

Updated by Neil Voss about 14 years ago

  • Affected Version changed from Appion/Leginon 2.0.1 to Pre-2.0
  • Show in known bugs changed from No to Yes
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 #4

Updated by Neil Voss about 14 years ago

  • Category set to Php-mrc
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 #5

Updated by Amber Herold almost 14 years ago

This one needs php_mrc modifications

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 #6

Updated by Amber Herold almost 14 years ago

  • Deliverable set to PHP_MRC rework
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 #7

Updated by Amber Herold almost 14 years ago

  • Priority changed from Normal to Urgent
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 #8

Updated by Amber Herold almost 14 years ago

Looked into this one. It looks like mrcfftw() php_mrc.c is at fault. I ran ex2.php with a rectangular image and the result is the same as it is from the image viewer. Apparently Jim has written some code called Redux that he intends to replace php_mrc with and it uses a different fft routine. We hope to get the Redux code up and running soon and then we can switch to using that.

Right now mrcfftw is in php_mrc.c which is called in filter.inc line 54 in getfft() which is called in image.inc line 140 in getImage() which is called in getimg.php at line 119.

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 #9

Updated by Amber Herold about 13 years ago

  • Target version changed from Appion/Leginon 2.2.0 to Appion/Leginon Future Version
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 #10

Updated by Anchi Cheng about 12 years ago

  • Status changed from New to Won't Fix or Won't Do

Instead of change php-mrc to fix this, we move to use redux in 3.0 which does not have this problem.

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 #11

Updated by Anchi Cheng about 10 years ago

  • Target version changed from Appion/Leginon Future Version to Appion/Leginon 3.1.0
  • Affected Version changed from Pre-2.0 to Appion/Leginon 2.2.0
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 #12

Updated by Anchi Cheng about 10 years ago

  • Target version changed from Appion/Leginon 3.1.0 to Appion/Leginon 3.0.0
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