StackOverflow Questions for Tag: dot-product

Sacha

Reputation: 893

AVX512 dot product of 64-bit vector of booleans with 512-bit vector of bytes

c++avx512dot-product

Score: 3

Answers: 1

geza

Reputation: 29970

What can cause an AVX2 dot product to perform differently for different runs?

c++performancecpu-architectureavx2dot-product

Score: 8

Answers: 1

147pm

Reputation: 2239

Cons and dot product related?

schemelispdot-productcons

Score: 0

Answers: 1

Reaper373

Reputation: 19

Computing Matrix Square by matrix spectral decomposition - differences between (, %%, and Spectral)

rstatisticsdot-productdecompositionspectral

Score: 0

Answers: 0

Kent

Reputation: 743

dot product of two quaternion rotations

javamathrotationquaternionsdot-product

Score: 14

Answers: 4

montoisky

Reputation: 177

Increasing the performance of dot product calculation Julia Dataframe

dataframejuliadot-product

Score: 2

Answers: 2

Sean Last

Reputation: 41

SQL DOT_PRODUCT function not recognized (possibly type casting error?)

sqlpostgresqldot-product

Score: 4

Answers: 1

adi m

Reputation: 11

How can I optimize this "dot product" function using SIMD? It's Mat4x4 * Vec4 but with huge strided access

coptimizationvectorizationsimddot-product

Score: 1

Answers: 2

Tanuja

Reputation: 11

How to do the dot product between encrypted ckks tensor of size (1xN) and a plain tensor of size (NxN) using Tenseal Library?

pythonencryptiondot-producthomomorphic-encryption

Score: 0

Answers: 0

Ajeet Singh Yadav

Reputation: 11

Why am I getting a negative answer for positive inputs?

pythonnumpydot-product

Score: 0

Answers: 0

Philipp Neufeld

Reputation: 1103

Dot product performance with SSE instructions: is DPPS worth using?

assemblyx86simdssedot-product

Score: 4

Answers: 1

Amirhossein Rezaei

Reputation: 364

Optimizing a Frequently Called dot product Function in C++

c++optimizationparallel-processingdot-product

Score: 0

Answers: 2

xakepp35

Reputation: 3242

How to properly use prefetch instructions?

cachingx86sseprefetchdot-product

Score: 18

Answers: 1

cyrusbehr

Reputation: 1301

AVX2: Computing dot product of 512 float arrays

c++simdavx2dot-productfma

Score: 23

Answers: 3

Peter

Reputation: 31

How to get distance score when searching Solr 9 on a DenseVectorField

vectorsolrknndot-productpysolr

Score: 0

Answers: 1

Jonas

Reputation: 129025

Dot product of 3D vectors in webassembly

linear-algebrawebassemblysimddot-product

Score: 0

Answers: 2

Mojtaba Sayari

Reputation: 534

How to vectorize a vector-matrix product with SSE?

c++matrix-multiplicationsimdssedot-product

Score: 0

Answers: 1

OopsUser

Reputation: 4774

Fast int32_t dot product of two C++ integer vectors using AVX is not faster

c++optimizationavxavx2dot-product

Score: 0

Answers: 1

Kaihua Hou

Reputation: 368

How to find the probability cutoff that maximize inner product of two tensors?

pythonpytorchprobabilitydot-product

Score: 1

Answers: 1

H4kim

Reputation: 438

Dense Vector Search with Solr 9.4 - Incorrect dot product and cosine values returned by the knn search

solrlucenecosine-similaritydot-product

Score: 3

Answers: 1

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StackOverflow Questions for Tag: dot-product

AVX512 dot product of 64-bit vector of booleans with 512-bit vector of bytes

What can cause an AVX2 dot product to perform differently for different runs?

Cons and dot product related?

Computing Matrix Square by matrix spectral decomposition - differences between (*, %*%, and Spectral)

dot product of two quaternion rotations

Increasing the performance of dot product calculation Julia Dataframe

SQL DOT_PRODUCT function not recognized (possibly type casting error?)

How can I optimize this &quot;dot product&quot; function using SIMD? It&#39;s Mat4x4 * Vec4 but with huge strided access

How to do the dot product between encrypted ckks tensor of size (1xN) and a plain tensor of size (NxN) using Tenseal Library?

Why am I getting a negative answer for positive inputs?

Dot product performance with SSE instructions: is DPPS worth using?

Optimizing a Frequently Called dot product Function in C++

How to properly use prefetch instructions?

AVX2: Computing dot product of 512 float arrays

How to get distance score when searching Solr 9 on a DenseVectorField

Dot product of 3D vectors in webassembly

How to vectorize a vector-matrix product with SSE?

Fast int32_t dot product of two C++ integer vectors using AVX is not faster

How to find the probability cutoff that maximize inner product of two tensors?

Dense Vector Search with Solr 9.4 - Incorrect dot product and cosine values returned by the knn search

Computing Matrix Square by matrix spectral decomposition - differences between (, %%, and Spectral)

How can I optimize this "dot product" function using SIMD? It's Mat4x4 * Vec4 but with huge strided access