GNU Astronomy Utilities - Bugs: bug #56299, cosmiccal fails at z=0
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bug #56299: cosmiccal fails at z=0
Submitter: | Leindert Boogaard <laboogaard> | ||
Submitted: | Fri 10 May 2019 01:12:47 PM UTC | ||
Category: | CosmicCalculator | Severity: | 3 - Normal |
Item Group: | Crash | Status: | Fixed |
Privacy: | Public | Assigned to: | makhlaghi |
Open/Closed: | Closed |
Fri 10 May 2019 01:44:34 PM UTC, comment #1: |
Mohammad Akhlaghi <makhlaghi> |
Fri 10 May 2019 01:12:47 PM UTC, original submission:
astcosmiccal reports a numerical error when trying to compute parameters at z=0.
|
Leindert Boogaard <laboogaard> |
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Follow 3 latest changes.
Date | Changed by | Updated Field | Previous Value | => | Replaced by |
---|---|---|---|---|---|
2019-05-10 | makhlaghi | Status | None | Fixed | |
Assigned to | None | makhlaghi | |||
Open/Closed | Open | Closed |
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Corresponding source code
This was an interesting situation! I had never tried it with `-z0'! I was able to reproduce the problem.
The fix has been implemented and pushed to the main repository.
To be even closer to zero, but not pass the 64bit floating point precision, I set the internal value to 1e-14 ;-).
This fixed it on my system. When you get the chance, please try it out and inform us if the problem remains.