Questions
Linux
Laravel
Mysql
Ubuntu
Git
Menu
HTML
CSS
JAVASCRIPT
SQL
PYTHON
PHP
BOOTSTRAP
JAVA
JQUERY
R
React
Kotlin
×
Linux
Laravel
Mysql
Ubuntu
Git
New posts in simd
Why can't clang vectorise this loop over a std::span, writing results to a std::array?
Nov 04, 2025
c++
clang
vectorization
simd
auto-vectorization
Store __m256i to integer
Nov 03, 2025
c
x86
simd
intrinsics
avx2
Dynamic dispatching of different SIMD implementations in header-only code. Possible at all?
Nov 03, 2025
c++
visual-c++
c++20
simd
expression-templates
OpenMP odd behaviour with SIMD linear and parallel for linear directives
Nov 02, 2025
c++
openmp
simd
Optimize a separable convolution for SIMD friendly and efficiency
Nov 01, 2025
c
image-processing
openmp
simd
ispc
What is the fastest inverse of _mm_movemask_ps()?
Nov 02, 2025
sse
simd
Dot product performance with SSE instructions: is DPPS worth using?
Oct 30, 2025
assembly
x86
simd
sse
dot-product
Why is the java vector API so slow compared to scalar?
Oct 31, 2025
java
vectorization
simd
Best way to mask a single bit in AVX2?
Oct 29, 2025
c
x86
simd
avx
avx2
Can I use SIMD intrinsics for software that runs on cloud?
Oct 30, 2025
x86
cloud
sse
simd
X86: How to set lower half of xmm0 to 0, without affecting the upper half?
Oct 30, 2025
assembly
x86
sse
simd
micro-optimization
AVX2: U8 absolute difference
Oct 29, 2025
sse
simd
neon
avx
avx2
avx three operands for sqrt?
Oct 28, 2025
assembly
x86
simd
instructions
avx
What is the difference between pipeline and lane in terms of CPU architecture?
Oct 29, 2025
gpu
cpu-architecture
simd
Convention for displaying vector registers
Oct 29, 2025
x86
sse
simd
avx
Is uops.info wrong about vinserti128?
Oct 28, 2025
assembly
x86
cpu-architecture
simd
avx2
How to transpose a 8x8 int64 matrix with AVX512
Oct 28, 2025
c++
matrix
transpose
simd
avx512
FMA intrinsics not working: is it Hardware or Compiler?
Oct 27, 2025
c
x86
simd
intrinsics
fma
Loading an xmm from GP regs
Oct 27, 2025
assembly
x86
sse
simd
micro-optimization
SIMD: Bit-pack signed integers
Oct 27, 2025
sse
simd
avx
avx2
avx512
Older Entries »