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[bug #63171] Strange patterns on warped images
From: |
Raul Infante-Sainz |
Subject: |
[bug #63171] Strange patterns on warped images |
Date: |
Wed, 12 Oct 2022 03:07:19 -0400 (EDT) |
Follow-up Comment #15, bug #63171 (project gnuastro):
I solved my previous doubts. Pedram, just by using your code the noise image
is different each time. You need also to use the option '--envseed' and
specify the type of the random seed generator. So, something like:
export GSL_RNG_TYPE=ranlxs1
export GSL_RNG_SEED=1665844464
astarithmetic m51.fits -h1 set-i i i / 10 mknoise-sigma -o noise.fits
--envseed
would generate always the same noised image. I will keep looking at this.
Thanks!
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- [bug #63171] Strange patterns on warped images, (continued)
- [bug #63171] Strange patterns on warped images, Mohammad Akhlaghi, 2022/10/10
- [bug #63171] Strange patterns on warped images, Mohammad Akhlaghi, 2022/10/10
- [bug #63171] Strange patterns on warped images, Pedram Ashofteh Ardakani, 2022/10/10
- [bug #63171] Strange patterns on warped images, Pedram Ashofteh Ardakani, 2022/10/10
- [bug #63171] Strange patterns on warped images, Pedram Ashofteh Ardakani, 2022/10/10
- [bug #63171] Strange patterns on warped images, Pedram Ashofteh Ardakani, 2022/10/10
- [bug #63171] Strange patterns on warped images, Raul Infante-Sainz, 2022/10/10
- [bug #63171] Strange patterns on warped images, Mohammad Akhlaghi, 2022/10/11
- [bug #63171] Strange patterns on warped images, Pedram Ashofteh Ardakani, 2022/10/11
- [bug #63171] Strange patterns on warped images, Raul Infante-Sainz, 2022/10/12
- [bug #63171] Strange patterns on warped images,
Raul Infante-Sainz <=
- [bug #63171] Strange patterns on warped images, Pedram Ashofteh Ardakani, 2022/10/12
- [bug #63171] Strange patterns on warped images, Pedram Ashofteh Ardakani, 2022/10/16
- [bug #63171] Strange patterns on warped images, Pedram Ashofteh Ardakani, 2022/10/16
- [bug #63171] Strange patterns on warped images, Mohammad Akhlaghi, 2022/10/17
- [bug #63171] Strange patterns on warped images, Pedram Ashofteh Ardakani, 2022/10/24