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New posts in avx2

How to count character occurrences using SIMD

c simd avx avx2

Any chance to accelerate recurrent code with SIMD?

Initialize __m256i from 64 high or low bits of four __m128i variables

c++ sse simd avx avx2

What is the difference between AVX2 and AVX-512?

opencl simd avx avx2 avx512

Is using C++20's std::popcount with vector optimization is equivalent to popcnt intristic?

AVX(2)/SIMD way to get/set (to 1) a single bit in a 256 bit register

How do the AVX(2) gather instructions actually compute the fetch address?

c++ simd intrinsics avx avx2

System claims AVX2 is supported, but broadcasts of integer registers are unimplemented

Compiling AVX2 program on Mavericks

c++ c gcc avx avx2

How to pack +-1 signs of 8 packed 32-bit integers (in an __m256i) into bytes of a 64-bit integer?

load vector from large vector with simd based on mask

c++11 simd avx avx2

Transpose 8x8 64-bits matrix

What's the difference between the XOR instructions "VPXORD", "VXORPS" and "VXORPD" in Intel's AVX2

SIMD transpose when row size is greater than vector width

matrix transpose simd avx avx2