langou
9130566c33
Merge pull request #1219 from nakatamaho/refactor/unify-abs1-to-cabs1
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refactor: rename ABS1 statement function to CABS1 for consistency
2026-03-28 08:05:47 -06:00
NAKATA Maho
ac82605ea9
refactor: rename ABS1 statement function to CABS1 for consistency
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Several LAPACK, BLAS, and CBLAS source files defined a local statement
function named ABS1 for the complex 1-norm approximation:
ABS1( X ) = ABS( REAL( X ) ) + ABS( AIMAG( X ) )
ABS1( X ) = ABS( DBLE( X ) ) + ABS( DIMAG( X ) )
The majority of the codebase already uses CABS1 for this identical
purpose. This commit renames ABS1 to CABS1 in all remaining files
(definition line, declaration line, and all call sites within the
same file) to make the naming consistent across the repository.
A small number of fixed-form lines required continuation-line splits
to stay within the 72-column limit after the rename.
No numerical change. Statement functions are file-local in Fortran,
so there is no ABI or interface impact.
This is a preparatory cleanup before inlining these statement
functions (see issue #1200 ).
2026-03-28 14:46:42 +09:00
NAKATA Maho
0843d3ed4b
BLAS: inline SCABS1/DCABS1 into CAXPY/ZAXPY as statement function CABS1
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Replace external function references to SCABS1 and DCABS1 with a local
statement function CABS1 in CAXPY and ZAXPY respectively, eliminating
the dependency on those auxiliary routines.
2026-03-28 14:10:56 +09:00
langou
c550a3638b
Merge pull request #1215 from langou/typo_in_comment_of_xrotmg
2026-03-27 12:48:18 -06:00
Julien Langou
8d54a91fee
typo, thanks to @jasonriedy for letting me know
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issue with doxygen comments
2026-03-26 13:05:33 -06:00
langou
2ec774a2f6
Merge branch 'master' into try-lapack_namespace
2026-03-25 14:41:24 -06:00
Nakata Maho
507c1dd7c9
fix: correct trailing routine comment in dgemmtr
2026-03-07 14:41:49 +09:00
adam-sim-dev
7d2118331c
For building shared libs with flang, use C linker instead of Fortran linker to avoid macOS-specific flags that CMake adds (tested CMake 4.2).
2026-01-19 20:26:38 +08:00
Simon Maertens
794b0ba0ab
Fix format specifiers with lines longer than 72 characters.
2026-01-07 12:09:56 +01:00
langou
06f5ba3143
Merge pull request #1155 from sh-zheng/skew-symmetric-presubmit
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Add skew-symmetric blas subroutines and tests
2025-11-23 12:38:28 -07:00
sh-zheng
968b45006b
Fix error of array's length
2025-10-28 23:07:24 +08:00
sh-zheng
fb80127153
Optimize the parsing of SNAME in skew-symmetric blas testing cases
2025-10-28 01:41:58 +08:00
Simon Maertens
362029e383
Add missing intrinsics in icamax.f90 and izamax.f90
2025-10-02 16:41:30 +02:00
Simon Maertens
d2d2625019
Disable constant propagation for the NAG Fortran compiler in BLAS tests.
2025-10-02 16:40:58 +02:00
langou
6b92a7affa
Merge pull request #1048 from grisuthedragon/implement-axpby
2025-09-19 09:11:21 -06:00
sh-zheng
593f69fc0c
Update doxygen organization
2025-09-16 22:11:25 +08:00
sh-zheng
a0e44d7434
Add skew-symmetric blas subroutines and tests
2025-09-15 20:42:26 +08:00
Mark Gates
97b0bedb32
implicit none in BLAS
2025-08-22 01:02:05 -04:00
langou
5ce7a26f49
Merge pull request #1098 from TiborGY/gemm_docs
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Add NaN propagation and array initialization notes to ?GEMM docs
2025-08-16 13:56:26 -06:00
Martin Köhler
6fa7bf69d1
Fix suggestions by angsch
2025-07-10 12:19:00 +02:00
Martin Köhler
0ab775d65b
Merge branch 'master' into implement-axpby
2025-06-17 09:11:54 +02:00
langou
52a9434793
Merge pull request #1116 from weslleyspereira/try-new-icamax
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Adds new icamax with exception handling
2025-06-16 07:11:37 -06:00
Angelika Schwarz
1a92dcac7c
Remove hardcoded "version 3.X"
2025-06-03 12:28:23 +02:00
Martin Köhler
506f2b3541
Merge branch 'Reference-LAPACK:master' into implement-axpby
2025-04-23 21:31:09 +02:00
Weslley da Silva Pereira
d70c8c040d
Improvements following @angsch's review
2025-03-31 13:32:24 -06:00
Weslley da Silva Pereira
e338bb87e1
Change my affiliation in icamax and izamax
2025-03-28 09:24:58 -06:00
Weslley da Silva Pereira
e3a48809c8
use /= instead of isnan
2025-03-28 08:23:58 -06:00
Weslley da Silva Pereira
50dc1bf238
Adds new izamax with exception handling
2025-03-27 16:12:17 -06:00
Weslley da Silva Pereira
3c32809d15
Adds disclaimer about non listed values in ROTM
2025-03-27 15:59:40 -06:00
Weslley da Silva Pereira
97bc2e3134
Adds new icamax with exception handling
2025-03-27 15:42:03 -06:00
Martin Köhler
4c637b8329
Fix the test of xGEMMTR
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- make the SRNAME in XERBLA more robust against strings passed from C (e.g. OpenBLAS)
- adjust the maximum length of a function name from 6 to 7 characters
- add a missing parameter in the error output for z/cgemmtr.
2025-02-06 15:20:50 +01:00
GYT
5f79137150
simplify nan propagation quirks in the purpose section
2025-01-19 15:57:34 +01:00
GYT
7ad40db8ba
add NaN propagation and array initialization notes to gemm docs
2025-01-19 12:31:27 +01:00
Johnathan Rhyne
29dbac94c3
Fixing misspelling of 'triangular' in {s,d,c,z}gemmtr.f
2024-12-01 23:50:10 -05:00
Martin Köhler
f21a6aefd2
Fix error if alpha=0
2024-08-28 22:46:32 +02:00
Martin Köhler
ad70e7218f
Tests for C/S/D/ZAXBPY
2024-08-26 16:27:18 +02:00
Martin Köhler
6cdf7bc3a4
Implement AXBPY
2024-08-26 16:27:18 +02:00
Martin Köhler
c57c156bd1
Add gemmtr group to Doxygen
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updated:
* BLAS/SRC/sgemmtr.f
* BLAS/SRC/zgemmtr.f
* BLAS/SRC/cgemmtr.f
* BLAS/SRC/dgemmtr.f
2024-06-27 14:01:49 +02:00
Martin Köhler
63d2b3af58
add cblas_sgemmtr tests
2024-06-24 14:04:03 +02:00
Martin Köhler
b681b1eaec
Add cblas_dgemmtr test
2024-06-24 14:04:03 +02:00
Martin Köhler
b721a55048
Working CBLAS_ZGEMMTR Test
2024-06-24 14:04:03 +02:00
Martin Köhler
cb81e003b8
Adjust BLAS test for routine names with at most 7 characters
2024-06-24 14:04:03 +02:00
Martin Köhler
327869db1b
Rename GEMMT to GEMMTR in BLAS/
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After the discussion on
https://github.com/Reference-LAPACK/lapack/pull/887
the name changed from xGEMMT to xGEMMTR.
2024-06-24 14:04:03 +02:00
Martin Köhler
6173b6e474
Fix another variable
2024-06-24 14:04:02 +02:00
Martin Köhler
785d734bf5
Fix wrong write
2024-06-24 14:04:02 +02:00
Martin Köhler
6f66c83ae0
Remove useless variable
2024-06-24 14:04:02 +02:00
Martin Köhler
05d01da9f2
Fix missing comma
2024-06-24 14:04:02 +02:00
Martin Köhler
2f80551ce3
Fix further implicit variables
2024-06-24 14:04:02 +02:00
Martin Köhler
fb5325d58d
Fix implicit variable
2024-06-24 14:04:02 +02:00
Martin Köhler
b25cf2c8d4
Update documentation of xGEMMT
2024-06-24 14:04:02 +02:00
langou