simd

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Storing an std::assume_aligned pointer C++ 20
user_75681750
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3
1
387
c++20 simd memory-alignment traits c++
How to instruct gfortran to compile a loop using only vectorized(highest available SIMD) instructions for allocatable arrays?
user_146858150
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4
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341
intel-fortran avx2 gfortran simd fortran
Is there a shift 128/256 bits by 1 instruction?
user_129365360
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2
1
174
avx simd sse
System.Numerics.Vector<T> Initialization Performance on .NET Framework
user_4309350
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2
1
506
system.numerics .net-core simd .net c#
What is packed and unpacked and extended packed data
user_76442430
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7
1
1025
avx avx2 simd sse cpu-architecture
Is there anyway to use pmaddubsw for unsigned by unsigned multiplication more efficiently than pmullw?
user_39001230
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4
0
317
webassembly simd assembly c++
Inner product of two unsigned byte vectors using AVX2 in C/C++
user_144937750
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2
2
338
inner-product avx correlation simd c++
Using SIMD, how do I conditionally move only the pixels with an alpha channel value of 255?
user_13017380
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3
2
157
avx2 simd x86 c
C++ operator[] access to elements of SIMD (e.g. AVX) variable
user_89677900
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4
3
736
avx intrinsics simd c++
8 Bit LERP with SSE
user_14427670
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3
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327
lerp intrinsics x86-64 simd sse
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