kyler1cartesis d32d4da9a3 Merge pull request #26887 from kyler1cartesis:4.x ...

invSqrt SIMD_SCALABLE implementation & HAL tests refactoring #26887

Enable CV_SIMD_SCALABLE for invSqrt.

* Banana Pi BF3 (SpacemiT K1) RISC-V
* Compiler: Syntacore Clang 18.1.4 (build 2024.12)

```
Geometric mean (ms)

                Name of Test                  baseline   simd      simd   
                                                       scalable  scalable
                                                                    vs
                                                                 baseline
                                                                (x-factor)
InvSqrtf::InvSqrtfFixture::(127x61, 32FC1)     0.163    0.051      3.23   
InvSqrtf::InvSqrtfFixture::(127x61, 64FC1)     0.241    0.103      2.35   
InvSqrtf::InvSqrtfFixture::(640x480, 32FC1)    6.460    1.893      3.41   
InvSqrtf::InvSqrtfFixture::(640x480, 64FC1)    9.687    3.999      2.42   
InvSqrtf::InvSqrtfFixture::(1280x720, 32FC1)   19.292   5.701      3.38   
InvSqrtf::InvSqrtfFixture::(1280x720, 64FC1)   29.452   11.963     2.46   
InvSqrtf::InvSqrtfFixture::(1920x1080, 32FC1)  43.326   12.805     3.38   
InvSqrtf::InvSqrtfFixture::(1920x1080, 64FC1)  65.566   26.881     2.44
```

2025-02-19 12:13:48 +03:00

..

ocl

DNN: add the Winograd fp16 support (#23654)

2023-11-20 13:45:37 +03:00

ref_reduce_arg.impl.hpp

test: fix technical issue with min_element in reduce tests

2024-11-26 21:55:41 +03:00

test_allocator.cpp

Set and check allocator pointer for all cv::Mat instances.

2024-08-05 10:07:14 +03:00

test_arithm.cpp

fix meanStdDev overflow for large images

2025-02-07 10:17:48 +03:00

test_async.cpp

Merge pull request #23736 from seanm:c++11-simplifications

2024-01-19 16:53:08 +03:00

test_concatenation.cpp

Added more strict checks for empty inputs to compare, meanStdDev and RNG::fill

2018-07-26 18:06:38 +03:00

test_conjugate_gradient.cpp

ts: refactor OpenCV tests

2018-02-03 19:39:47 +00:00

test_countnonzero.cpp

Add missing std namespace qualifiers

2023-09-06 13:46:39 +03:00

test_cuda.cpp

add cuda::Stream constructor with cuda flags

2021-01-28 16:14:01 +01:00

test_downhill_simplex.cpp

Misc. modules/ typos

2018-02-12 07:09:43 -05:00

test_ds.cpp

Merge remote-tracking branch 'upstream/3.4' into merge-3.4

2021-12-03 12:32:49 +00:00

test_dxt.cpp

Partially back-port #25075 to 4.x

2024-03-05 12:15:39 +03:00

test_eigen.cpp

Fix modules/ typos

2019-08-16 17:34:29 +03:00

test_hal_core.cpp

Merge pull request #26887 from kyler1cartesis:4.x

2025-02-19 12:13:48 +03:00

test_hasnonzero.cpp

Merge pull request #22947 from chacha21:hasNonZero

2023-06-09 13:37:20 +03:00

test_intrin128.simd.hpp

Merge pull request #22179 from hanliutong:new-rvv

2022-07-19 20:02:00 +03:00

test_intrin256.simd.hpp

core(test): intrinsic tests for all dispatched CPU optimizations

2018-08-01 13:50:42 +03:00

test_intrin512.simd.hpp

Merge pull request #14210 from terfendail:wui_512

2019-06-03 18:05:35 +03:00

test_intrin_emulator.cpp

Merge pull request #16236 from alalek:fix_core_simd_emulator

2020-01-10 21:31:02 +03:00

test_intrin_utils.hpp

Merge pull request #25892 from WanliZhong:v_sincos

2024-10-10 13:25:12 +03:00

test_intrin.cpp

core: fix F16C compilation check

2020-11-17 12:22:49 +00:00

test_io.cpp

Refactor test for FileStorage Base64

2025-02-09 01:38:14 +03:00

test_logtagconfigparser.cpp

Merge pull request #13909 from kinchungwong:logging_20190220

2019-04-22 00:01:10 +03:00

test_logtagmanager.cpp

build: reduce usage of constexpr

2019-04-22 15:41:27 +03:00

test_lpsolver.cpp

Merge remote-tracking branch 'origin/3.4' into merge-3.4

2023-06-20 09:56:57 +03:00

test_main.cpp

Merge pull request #11897 from Jakub-Golinowski:hpx_backend

2018-08-31 16:23:26 +03:00

test_mat.cpp

Add test cases and fix bugs in the RVV HAL.

2024-12-27 08:39:52 +00:00

test_math.cpp

RISC-V: increase DotProduct test threshold a bit

2025-01-30 15:09:32 +03:00

test_misc.cpp

Merge pull request #26022 from Kumataro:fix26016

2024-08-23 12:35:13 +03:00

test_opencl.cpp

UMat usageFlags fixes opencv/opencv#19807

2021-06-03 16:33:03 +02:00

test_operations.cpp

lock rounding mode for parallel test run

2024-08-21 09:02:02 +03:00

test_precomp.hpp

Merge pull request #23736 from seanm:c++11-simplifications

2024-01-19 16:53:08 +03:00

test_ptr.cpp

3.4: backported changes from 'master' branch

2019-08-14 16:36:08 +03:00

test_quaternion.cpp

Merge pull request #19026 from chargerKong:dualquat

2021-02-17 17:05:08 +00:00

test_rand.cpp

Merge pull request #26259 from Kumataro:fix26258

2024-10-08 15:55:00 +03:00

test_rotatedrect.cpp

ts: refactor OpenCV tests

2018-02-03 19:39:47 +00:00

test_umat.cpp

fix legacy constants

2022-01-03 15:08:10 +03:00

test_utils_tls.impl.hpp

Merge pull request #23736 from seanm:c++11-simplifications

2024-01-19 16:53:08 +03:00

test_utils.cpp

replace lena.jpg in find-existing-file tests

2024-05-25 08:53:33 +01:00