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opencv/modules/core/src
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Yuantao Feng a308dfca98 core: add broadcast (#23965) 
* add broadcast_to with tests

* change name

* fix test

* fix implicit type conversion

* replace type of shape with InputArray

* add perf test

* add perf tests which takes care of axis

* v2 from ficus expand

* rename to broadcast

* use randu in place of declare

* doc improvement; smaller scale in perf

* capture get_index by reference
2023-08-30 09:53:59 +03:00
..
cuda
Fix GpuMat to correctly calculate dataend when using GpuMat::create().
2022-02-02 14:25:46 +00:00
opencl
Merge pull request #13879 from chacha21:REDUCE_SUM2
2023-04-28 20:42:52 +03:00
parallel
Fixed most clang -Wextra-semi warnings
2022-09-27 18:06:46 -04:00
utils
Fix GNU/Hurd build
2023-08-10 22:43:46 +02:00
algorithm.cpp
compatibility: keep Ptr<FileStorage> stubs till OpenCV 5.0
2022-12-16 00:47:44 +00:00
alloc.cpp
add windows native aligned malloc + unit test case
2020-12-23 14:59:28 +01:00
arithm_ipp.hpp
core: reimplement SIMD arithmetic, logic and comparison operations into wide universal intrinsics
2018-10-30 12:48:31 +02:00
arithm.cpp
Merge pull request #23980 from hanliutong:rewrite-core
2023-08-11 08:33:33 +03:00
arithm.dispatch.cpp
core: reimplement SIMD arithmetic, logic and comparison operations into wide universal intrinsics
2018-10-30 12:48:31 +02:00
arithm.simd.hpp
Merge pull request #23980 from hanliutong:rewrite-core
2023-08-11 08:33:33 +03:00
array.cpp
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2021-12-03 12:32:49 +00:00
async.cpp
Merge pull request #19985 from fpetrogalli:disable_threads
2021-07-08 20:21:21 +00:00
batch_distance.cpp
remove non-ideal pairs when using crosscheck in batchdistance
2018-10-26 20:25:24 +00:00
bindings_utils.cpp
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2021-09-02 15:24:04 +00:00
buffer_area.cpp
core: remove unnecessary pointer cleanup in BufferArea
2022-07-24 11:58:17 +03:00
bufferpool.impl.hpp
Utilize CV_UNUSED macro
2018-09-07 20:33:52 +09:00
channels.cpp
Use void*
2023-07-20 15:53:57 +02:00
check.cpp
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2022-11-16 16:54:11 +00:00
command_line_parser.cpp
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2018-11-10 20:50:26 +00:00
conjugate_gradient.cpp
opencv: Use cv::AutoBuffer<>::data()
2018-07-04 19:11:29 +03:00
convert_c.cpp
core: rework code locality
2021-03-02 23:24:28 +00:00
convert_scale.dispatch.cpp
Deprecated convertTypeStr and made new variant that also takes the buffer size
2023-04-26 09:48:15 -04:00
convert_scale.simd.hpp
Merge pull request #23980 from hanliutong:rewrite-core
2023-08-11 08:33:33 +03:00
convert.dispatch.cpp
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2020-12-17 21:05:34 +00:00
convert.hpp
Merge pull request #23980 from hanliutong:rewrite-core
2023-08-11 08:33:33 +03:00
convert.simd.hpp
Merge pull request #23980 from hanliutong:rewrite-core
2023-08-11 08:33:33 +03:00
copy.cpp
Merge pull request #23980 from hanliutong:rewrite-core
2023-08-11 08:33:33 +03:00
count_non_zero.dispatch.cpp
Merge remote-tracking branch 'origin/3.4' into merge-3.4
2023-04-21 10:55:04 +03:00
count_non_zero.simd.hpp
Merge pull request #23980 from hanliutong:rewrite-core
2023-08-11 08:33:33 +03:00
cuda_gpu_mat_nd.cpp
Merge pull request #19259 from nglee:dev_gpumatnd1
2021-02-05 20:30:37 +00:00
cuda_gpu_mat.cpp
Utilize CV_UNUSED macro
2018-09-07 20:33:52 +09:00
cuda_host_mem.cpp
build: fix warnings
2019-03-05 14:47:04 +03:00
cuda_info.cpp
Utilize CV_UNUSED macro
2018-09-07 20:33:52 +09:00
cuda_stream.cpp
cuda: add python bindings to allow GpuMat and Stream objects to be initialized from raw pointers
2023-05-22 11:02:04 +03:00
datastructs.cpp
Merge pull request #21937 from Kumataro:4.x-fix-21911
2022-05-13 17:32:05 +00:00
directx.cpp
bugfix convertFromD3D11Texture2D
2022-03-03 07:21:53 +09:00
directx.inc.hpp
Merge pull request #13972 from Mainvooid:add_cuda_support_for_D3D11_interop
2019-03-24 18:34:09 +03:00
downhill_simplex.cpp
Fix spelling typos
2019-12-27 12:46:53 +00:00
dxt.cpp
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2021-12-03 12:32:49 +00:00
gl_core_3_1.cpp
build: unreachable code after CV_Error() (part 2)
2018-04-24 16:03:40 +03:00
gl_core_3_1.hpp
updated license header in whole gpu module
2013-03-22 14:03:15 +04:00
glob.cpp
[build][option] Build option to disable filesystem support.
2021-05-11 12:54:54 +00:00
hal_internal.cpp
Move marking memory as initialized earlier.
2022-09-28 21:58:17 +02:00
hal_internal.hpp
core: include version.hpp in cvdef.h, fix precomp.hpp usage
2021-02-16 11:10:45 +00:00
hal_replacement.hpp
two typos
2023-03-22 09:17:41 +03:00
has_non_zero.dispatch.cpp
Merge pull request #22947 from chacha21:hasNonZero
2023-06-09 13:37:20 +03:00
has_non_zero.simd.hpp
Merge pull request #22947 from chacha21:hasNonZero
2023-06-09 13:37:20 +03:00
intel_gpu_gemm.inl.hpp
core(ocl): buffer bounds in intelblas_gemm_buffer_NT
2021-09-10 12:10:41 +00:00
kmeans.cpp
kmeans: assertion "There can't be more clusters than elements"
2022-01-08 23:42:21 +01:00
lapack.cpp
Merge pull request #23980 from hanliutong:rewrite-core
2023-08-11 08:33:33 +03:00
lda.cpp
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2019-04-01 18:11:55 +03:00
logger.cpp
core(logger): strip path prefix
2022-12-07 23:58:36 +00:00
lpsolver.cpp
Merge remote-tracking branch 'origin/3.4' into merge-3.4
2023-06-20 09:56:57 +03:00
lut.cpp
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2018-11-10 20:50:26 +00:00
mathfuncs_core.dispatch.cpp
Merge pull request #23443 from eplankin:3.4
2023-04-07 09:14:42 +00:00
mathfuncs_core.simd.hpp
Merge pull request #16236 from alalek:fix_core_simd_emulator
2020-01-10 21:31:02 +03:00
mathfuncs.cpp
Merge pull request #23980 from hanliutong:rewrite-core
2023-08-11 08:33:33 +03:00
mathfuncs.hpp
core: move const tables outside of dispatched code
2018-08-08 17:54:54 +03:00
matmul.dispatch.cpp
Deprecated convertTypeStr and made new variant that also takes the buffer size
2023-04-26 09:48:15 -04:00
matmul.simd.hpp
Merge pull request #23980 from hanliutong:rewrite-core
2023-08-11 08:33:33 +03:00
matrix_c.cpp
core: rework code locality
2021-03-02 23:24:28 +00:00
matrix_decomp.cpp
Add semicolons after CV_INSTRUMENT macros
2018-09-14 06:45:31 +09:00
matrix_expressions.cpp
core(MatExpr): fix warning in case of e.s == (0, 0, 0, 0)
2020-05-01 07:29:57 +00:00
matrix_iterator.cpp
core: include version.hpp in cvdef.h, fix precomp.hpp usage
2021-02-16 11:10:45 +00:00
matrix_operations.cpp
Merge pull request #13879 from chacha21:REDUCE_SUM2
2023-04-28 20:42:52 +03:00
matrix_sparse.cpp
Merge pull request #21107 from take1014:remove_assert_21038
2021-11-27 18:34:52 +00:00
matrix_transform.cpp
core: add broadcast (#23965)
2023-08-30 09:53:59 +03:00
matrix_wrap.cpp
core: rework code locality
2021-03-02 23:24:28 +00:00
matrix.cpp
Merge pull request #21782 from TolyaTalamanov:at/fix-1d-mat-problems
2022-03-31 21:00:45 +00:00
mean.dispatch.cpp
Merge pull request #24179 from Kumataro:fix24145
2023-08-23 22:53:11 +03:00
mean.simd.hpp
Rewrite SIMD code by using new Universal Intrinsic API.
2023-06-28 17:12:37 +08:00
merge.dispatch.cpp
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2019-02-26 17:34:42 +03:00
merge.simd.hpp
Merge pull request #23980 from hanliutong:rewrite-core
2023-08-11 08:33:33 +03:00
minmax.cpp
Merge pull request #24179 from Kumataro:fix24145
2023-08-23 22:53:11 +03:00
norm.cpp
Merge pull request #23980 from hanliutong:rewrite-core
2023-08-11 08:33:33 +03:00
ocl_disabled.impl.hpp
Merge pull request #19755 from mikhail-nikolskiy:ffmpeg-umat
2021-05-14 16:48:50 +00:00
ocl.cpp
Use OpenCV logging instead of std::cerr.
2023-07-19 10:49:54 +03:00
opengl.cpp
More fixes for OpenCL error reporting.
2022-11-28 09:47:51 +03:00
out.cpp
Merge pull request #22149 from seanm:sprintf
2022-06-25 06:48:22 +03:00
ovx.cpp
Fixed compilation on windows with openvx
2020-01-06 06:32:56 +03:00
parallel_impl.cpp
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2022-12-24 13:54:58 +00:00
parallel_impl.hpp
core: fix pthreads performance
2018-01-26 04:09:11 +00:00
parallel.cpp
Merge branch '3.4' into merge-3.4
2023-06-23 20:12:58 +03:00
pca.cpp
Add semicolons after CV_INSTRUMENT macros
2018-09-14 06:45:31 +09:00
persistence_base64_encoding.cpp
port base64 encoding from 3.4
2021-07-08 10:42:44 +03:00
persistence_base64_encoding.hpp
port base64 encoding from 3.4
2021-07-08 10:42:44 +03:00
persistence_impl.hpp
core(persistence): avoid NULL pointer dereference
2022-01-18 04:56:43 +00:00
persistence_json.cpp
Merge pull request #22149 from seanm:sprintf
2022-06-25 06:48:22 +03:00
persistence_types.cpp
Merge pull request #23055 from seanm:sprintf2
2023-04-18 09:22:59 +03:00
persistence_xml.cpp
Fixed buffer overrun; removed the last two uses of sprintf
2023-08-16 20:04:17 -04:00
persistence_yml.cpp
Merge pull request #23055 from seanm:sprintf2
2023-04-18 09:22:59 +03:00
persistence.cpp
Fixed invalid cast and unaligned memory access
2023-06-09 18:56:49 -04:00
persistence.hpp
Merge pull request #23055 from seanm:sprintf2
2023-04-18 09:22:59 +03:00
precomp.hpp
Merge pull request #13879 from chacha21:REDUCE_SUM2
2023-04-28 20:42:52 +03:00
rand.cpp
core: rework code locality
2021-03-02 23:24:28 +00:00
softfloat.cpp
core: fix UBSAN in softfloat
2019-09-27 16:29:50 +03:00
split.dispatch.cpp
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2019-02-26 17:34:42 +03:00
split.simd.hpp
Merge pull request #23980 from hanliutong:rewrite-core
2023-08-11 08:33:33 +03:00
stat_c.cpp
core: rework code locality
2021-03-02 23:24:28 +00:00
stat.dispatch.cpp
Add semicolons after CV_INSTRUMENT macros
2018-09-14 06:45:31 +09:00
stat.hpp
Split stat.cpp into smaller pieces
2018-02-12 14:14:08 +03:00
stat.simd.hpp
Merge pull request #23980 from hanliutong:rewrite-core
2023-08-11 08:33:33 +03:00
stl.cpp
core: get rid of built-in String type
2018-08-27 14:42:18 +03:00
sum.dispatch.cpp
Merge pull request #24179 from Kumataro:fix24145
2023-08-23 22:53:11 +03:00
sum.simd.hpp
Merge pull request #23980 from hanliutong:rewrite-core
2023-08-11 08:33:33 +03:00
system.cpp
Use OpenCV logging instead of std::cerr.
2023-07-19 10:49:54 +03:00
tables.cpp
removed duplicated Hershey fonts
2014-08-15 12:09:16 +04:00
trace.cpp
Merge pull request #21937 from Kumataro:4.x-fix-21911
2022-05-13 17:32:05 +00:00
types.cpp
Merge pull request #23702 from dkurt:py_rotated_rect
2023-06-22 15:09:53 +03:00
umatrix.cpp
Deprecated convertTypeStr and made new variant that also takes the buffer size
2023-04-26 09:48:15 -04:00
umatrix.hpp
core(ocl): fix deadlock in UMatDataAutoLock
2018-01-16 17:33:06 +03:00
va_intel.cpp
Fallback to vaCreateImage + vaPutImage/vaGetImage when vaDeriveImage fails
2022-01-31 17:12:37 -05:00
va_wrapper.impl.hpp
Fix libva dynamic loading
2022-03-15 19:08:20 +03:00