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Bug #130

closed

SkyMaker crashes with large PSF_MAPSIZEs and PSF_OVERSAMP<5

Added by Emmanuel Bertin over 8 years ago. Updated over 8 years ago.

Status:
Closed
Priority:
Normal
Start date:
08/27/2013
Due date:
08/27/2013
% Done:

100%

Estimated time:
2.00 h
Spent time:

Description

Forum user bmv reports that SkyMaker 3.10.4 crashes (Floating point exception) when PSF_OVERSAMP<5 for large PSF_MAPSIZE s:

sky -M1_DIAMETER 0.508 -M2_DIAMETER 0.1778 -ARM_COUNT 0 -MAG_ZEROPOINT 20.8208 -EXPOSURE_TIME 300 -PIXEL_SIZE 0.1 -SEEING_FWHM 0.5 -IMAGE_SIZE 4096 -STARCOUNT_ZP 5e3 -BACK_MAG 21 -WAVELENGTH 0.5 -PSF_MAPSIZE 8192 -MAG_LIMITS 12.0,20.0 -PSF_OVERSAMP 3

while

sky -M1_DIAMETER 0.508 -M2_DIAMETER 0.1778 -ARM_COUNT 0 -MAG_ZEROPOINT 20.8208 -EXPOSURE_TIME 300 -PIXEL_SIZE 0.1 -SEEING_FWHM 0.5 -IMAGE_SIZE 4096 -STARCOUNT_ZP 5e3 -BACK_MAG 21 -WAVELENGTH 0.5 -PSF_MAPSIZE 8192 -MAG_LIMITS 12.0,20.0 -PSF_OVERSAMP 5

completes without an error

Actions #1

Updated by Emmanuel Bertin over 8 years ago

  • Status changed from New to In Progress
  • % Done changed from 0 to 10

The original post by user bmv is here

I was able to replicate the bug on Fedora 18.

Actions #2

Updated by Emmanuel Bertin over 8 years ago

  • Status changed from In Progress to Resolved
  • % Done changed from 10 to 100

Fixed in revision r83 (version 3.10.5).

Actions #3

Updated by Emmanuel Bertin over 8 years ago

  • Status changed from Resolved to Closed
Actions #4

Updated by Emmanuel Bertin over 8 years ago

  • Due date changed from 09/10/2013 to 08/27/2013
Actions

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