GNU Scientific Library - Bugs: bug #24162, solve_cyc_tridiag_nonsym does not...
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bug #24162: solve_cyc_tridiag_nonsym does not respect solution vector's stride
Submitter: | Paul Accisano <shiningmasamune> | ||
Submitted: | Fri 29 Aug 2008 05:30:10 PM UTC | ||
Category: | Runtime error | Severity: | 4 - Important |
Operating System: | Status: | Fixed | |
Assigned to: | bjg | Open/Closed: | Closed |
Release: | 1.11 |
Sat 30 Aug 2008 01:26:10 PM UTC, comment #1: |
-Deleted Account- <bjg> |
Fri 29 Aug 2008 05:30:10 PM UTC, original submission:
The function solve_cyc_tridiag_nonsym in linalg_tridiag.c does not respect the stride for the x (solution) vector. Line 403 reads:
|
Paul Accisano <shiningmasamune> |
No files currently attached
Depends on the following items: None found
Items that depend on this one: None found
Follow 4 latest changes.
Date | Changed by | Updated Field | Previous Value | => | Replaced by |
---|---|---|---|---|---|
2008-08-30 | bjg | Status | None | Fixed | |
Assigned to | None | bjg | |||
Open/Closed | Open | Closed | |||
2008-08-30 | bjg | Severity | 3 - Normal | 4 - Important |
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Corresponding source code
Thanks for the bug report, I've committed your fix to the repository and extended the tests to check non-unit strides.
http://git.savannah.gnu.org/gitweb/?p=gsl.git;a=commit;h=456f944ac4fcf8b730a28b7cac13f7a84f29a9f1