opencv

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Vadim Pisarevsky f058b5fb1e Wide univ intrinsics (#11953 )

* core:OE-27 prepare universal intrinsics to expand (#11022)

* core:OE-27 prepare universal intrinsics to expand (#11022)

* core: Add universal intrinsics for AVX2

* updated implementation of wide univ. intrinsics; converted several OpenCV HAL functions: sqrt, invsqrt, magnitude, phase, exp to the wide universal intrinsics.

* converted log to universal intrinsics; cleaned up the code a bit; added v_lut_deinterleave intrinsics.

* core: Add universal intrinsics for AVX2

* fixed multiple compile errors

* fixed many more compile errors and hopefully some test failures

* fixed some more compile errors

* temporarily disabled IPP to debug exp & log; hopefully fixed Doxygen complains

* fixed some more compile errors

* fixed v_store(short*, v_float16&) signatures

* trying to fix the test failures on Linux

* fixed some issues found by alalek

* restored IPP optimization after the patch with AVX wide intrinsics has been properly tested

* restored IPP optimization after the patch with AVX wide intrinsics has been properly tested

2018-07-16 18:57:24 +03:00

ocl

fix test error on Tinker Board (OpenCL on Arm platform)

2018-02-26 22:55:06 +09:00

test_arithm.cpp

Merge pull request #11285 from take1014:core_6125

2018-04-28 14:14:10 +03:00

test_concatenation.cpp

ts: refactor OpenCV tests

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

test_conjugate_gradient.cpp

ts: refactor OpenCV tests