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36 Commits
Author SHA1 Message Date
Kevin J. Sung caab666dd4 add crot and zrot to LAPACKE 2026-02-21 08:29:46 -05:00
Michał Górny 548f62369e Implement MSVC complex types 
Implement the support for the `_Fcomplex` and `_Dcomplex` types used
by MSVC in place of the standard C99 complex types.  This is necessary
to make LAPACK build out of the box with MSVC, since it does not
implement the default C99 types.

See: https://learn.microsoft.com/en-us/cpp/c-runtime-library/complex-math-support

I went for the simplest implementation possible, limiting the changes
to swapping the default types used when MSVC is used as the compiler,
also when `lapack_config.h` is not used.  I haven't added
a `LAPACK_COMPLEX_*` ifdef for it, but I can do that if you prefer.

Signed-off-by: Michał Górny <mgorny@quansight.com>
 2025-11-07 19:25:44 +01:00
Simon Maertens ed17a255af Removed spurious char lenght arguments in LSAME declaration 2024-06-20 16:04:55 +01:00
Simon Maertens 6cd9d27cd5 Made the type of hidden Fortran strlen arguments configurable for the NAG Fortran compiler and old GFortran 2024-06-19 15:31:45 +02:00
Maria Kraynyuk 741a2c2ee0 Add extended API with _64 suffix to LAPACKE 2024-02-05 10:20:49 -08:00
Martin Kroeker cc4798ea38 Adjust prototypes of Dynamic Mode Decomposition functions 2023-07-09 18:20:22 +02:00
langou fd82c8710b Merge branch 'master' into master 2023-06-01 10:42:23 -06:00
Knepper, Sarah 3b4587fb0d LAPACKE interfaces for [cz]unhr_col and [sd]orhr_col 2023-05-07 19:39:11 -07:00
Daniel Bielich c6c26897d5 Fixes for the integer workspace 2023-05-07 16:47:21 -04:00
Daniel Bielich f74a632337 Finishing up first impl of lapacke wrappers, waiting for review to revise 2023-03-24 14:31:13 -04:00
Daniel Bielich cc502278b1 Adding first precision of dmdq impl for lapacke 2023-03-24 11:48:51 -04:00
Daniel Bielich fbd853cc3a Adding lapacke wrappers for dmd routines - dmdq is needed yet 2023-03-24 11:04:17 -04:00
Angelika Schwarz 8f441098cc LAPACKE interface of [cz]trsyl3 2022-09-14 20:12:53 +02:00
Angelika Schwarz 46275f0d78 LAPACKE interface of [sd]trsyl3 2022-09-14 20:12:53 +02:00
Weslley S. Pereira dcba2e274a Merge pull request #700 from ACSimon33/cblas_int64_warning_fix 
Fixed format warnings in 64 bit integer builds.
 2022-08-11 12:33:20 -06:00
Simon Maertens 0b5b0fa478 Added 64-bit integer switch to lapack.h header 2022-08-10 16:27:32 +02:00
Simon Maertens 57259965ea Added guard around LAPACK_IFMT define. 2022-08-09 07:30:02 +01:00
Simon Maertens 82014d9396 Added LAPACK_IFMT in lapack.h for 32-bit integer builds. Replaced int with int32_t as default type. 2022-08-09 07:28:01 +01:00
Ivan Pribec 9079671c6a Add const to LAPACK_lsame_base 2022-08-08 14:52:46 +02:00
ZTaylor39 ab58ebd1e7 Fix typo in lapack.h 
Fixed typos on lines 219 and 221 in lapack.h
 2021-06-07 13:42:59 -04:00
Edward Smyth 2f1468a8b8 Correct typo indentified by weslleyspereira 2021-05-25 11:18:41 +01:00
Edward Smyth 5bfb960d30 Add LAPACK_FORTRAN_STRLEN_END info to function prototypes in LAPACKE/include/lapack.h 2021-05-20 17:39:13 +01:00
Edward Smyth 6aef1d25ac Add const qualifiers to headers to match routine specification 2021-04-16 10:56:15 +01:00
weslley.spereira 4e693fe7f2 Minor fixes to build with FFLAGS=-fimplicit-none -frecursive -fcheck=all 2021-04-15 09:14:34 -03:00
weslley.spereira 628a2095c2 Fix bug thanks to @langou. Defines LAPACK_FORTRAN_STRLEN_END by default, following @mgates3 comments in @512 and LAPACK++ convention 2021-03-18 18:19:22 -03:00
weslley.spereira d3e64d6445 Change unsigned to size_t, thanks to @jabl 2021-03-18 16:10:09 -03:00
weslley.spereira 2d9fbdeecc Add hidden strlen argument in CBLAS and LAPACKE 2021-03-18 16:10:34 -03:00
scr2016 874b67870e addedd LAPACKE routunes for new Householder reconstruction routines 
( SGETSQRHRT, SORGTSQR_ROW, DGETSQRHRT, DORGTSQR_ROW,
  CGETSQRHRT, CUNGTSQR_ROW, ZGETSQRHRT, ZUNGTSQR_ROW )
S, D, C and Z precisions.

modified:   include/lapack.h
modified:   include/lapacke.h
modified:   src/CMakeLists.txt
modified:   src/Makefile
new file:   src/lapacke_cgetsqrhrt.c
new file:   src/lapacke_cgetsqrhrt_work.c
new file:   src/lapacke_cungtsqr_row.c
new file:   src/lapacke_cungtsqr_row_work.c
new file:   src/lapacke_dgetsqrhrt.c
new file:   src/lapacke_dgetsqrhrt_work.c
new file:   src/lapacke_dorgtsqr_row.c
new file:   src/lapacke_dorgtsqr_row_work.c
new file:   src/lapacke_sgetsqrhrt.c
new file:   src/lapacke_sgetsqrhrt_work.c
new file:   src/lapacke_sorgtsqr_row.c
new file:   src/lapacke_sorgtsqr_row_work.c
new file:   src/lapacke_zgetsqrhrt.c
new file:   src/lapacke_zgetsqrhrt_work.c
new file:   src/lapacke_zungtsqr_row.c
new file:   src/lapacke_zungtsqr_row_work.c
 2021-02-11 06:34:56 -08:00
H. Vetinari 5ae1561e8e adapt ?ggsv?-functions to ambient code style in LAPACKE/include/lapack.h 2020-09-03 11:40:46 +02:00
H. Vetinari cc04b61950 Follow-up to #434 & #409: add missing 'const' in signatures 
Based on how the surrounding functions in lapack.h are handling the
parameters, particularly the ?ggsv?3-variants of the affected functions
 2020-09-03 11:37:37 +02:00
H. Vetinari d470f435d2 Follow-up to #434 & #409: fix signature mismatches 2020-09-02 22:42:23 +02:00
H. Vetinari d168b4d2ae Fix some minor inconsistencies in LAPACK(E)_[cz]gesvdq 
For LAPACKE_cgesvdq, align datatype of `rwork` with lapacke.h and callsite
in LAPACKE_cgesvdq_work; both of the latter use `float* rwork`, so there's
no need to calculate with doubles that only get downcast anyway.

Similarly, make the signature of lapacke_zgesvdq_work consistent across
lapack.h (modified here), the fortran side and lapacke_zgesvdq_work, see:
https://github.com/Reference-LAPACK/lapack/blob/v3.9.0/LAPACKE/src/lapacke_zgesvdq_work.c#L42
https://github.com/Reference-LAPACK/lapack/blob/v3.9.0/SRC/zgesvdq.f#L422
 2020-09-02 20:39:29 +02:00
Martin Kroeker 14740d3aa3 Correct prototypes for LAPACK_?ggsvd and LAPACK_?ggsvp 2020-09-01 11:12:56 +02:00
Sébastien Villemot 87536aa3c8 Restore missing prototypes for deprecated LAPACK functions 
Some LAPACK functions prototypes were inadvertedly dropped in 3.9.0. As a
consequence, LAPACKE has several unresolved symbols.

Closes #365
 2019-11-23 12:22:20 +01:00
Mark Gates 713191d0b0 add gesvdq prototypes 2018-11-12 12:17:11 -05:00
Mark Gates b03dd2011d Split lapack.h out of lapacke.h. Add const for inputs. Body of lapack.h generated by LAPACK++ tools/header_gen.py. 2018-11-08 23:15:43 -05:00