From 2f24d51c5df2d86408b06ff95e5edb14dda025d5 Mon Sep 17 00:00:00 2001 From: Martin Kroeker Date: Sat, 8 Aug 2026 18:24:25 +0200 Subject: [PATCH 1/2] Raise threshold to accound for orthogonality guarantee (Reference-LAPACK PR 1346) --- lapack-netlib/TESTING/se2.in | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lapack-netlib/TESTING/se2.in b/lapack-netlib/TESTING/se2.in index e20649c9df..774f21de20 100644 --- a/lapack-netlib/TESTING/se2.in +++ b/lapack-netlib/TESTING/se2.in @@ -5,7 +5,7 @@ SE2: Data file for testing Symmetric Eigenvalue Problem routines 1 3 3 3 10 Values of NB (blocksize) 2 2 2 2 2 Values of NBMIN (minimum blocksize) 1 0 5 9 1 Values of NX (crossover point) -50.0 Threshold value +60.0 Threshold value (theoretical limit ~500, empirically reached limit ~170, increase if necessary) T Put T to test the LAPACK routines T Put T to test the driver routines T Put T to test the error exits From 330063dec8023bf0769c77c64da8cacd2d26e4c6 Mon Sep 17 00:00:00 2001 From: Martin Kroeker Date: Sat, 8 Aug 2026 18:25:41 +0200 Subject: [PATCH 2/2] Raise threshold to account for orthogonality guarantee (Reference-LAPACK PR 1346) --- lapack-netlib/TESTING/sep.in | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lapack-netlib/TESTING/sep.in b/lapack-netlib/TESTING/sep.in index 7f9f54f525..99b47c0aa1 100644 --- a/lapack-netlib/TESTING/sep.in +++ b/lapack-netlib/TESTING/sep.in @@ -5,7 +5,7 @@ SEP: Data file for testing Symmetric Eigenvalue Problem routines 1 3 3 3 10 Values of NB (blocksize) 2 2 2 2 2 Values of NBMIN (minimum blocksize) 1 0 5 9 1 Values of NX (crossover point) -50.0 Threshold value +60.0 Threshold value (theoretical limit ~500, empirically reached limit ~170, increase if necessary) T Put T to test the LAPACK routines T Put T to test the driver routines T Put T to test the error exits