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Vector by Scalar Division with -ffast-math

score 30 · Answer 1 · 2024-03-30T21:47:04.273000

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Vector by Scalar Division with -ffast-math

30 views Asked by bockyboh At 30 March 2024 at 21:47

score 20 · Answer 2 · 2024-03-23T05:37:15.863000

SIMD method to get all consecutive sums of 4 or 8 DWORD integers (prefix-sum within each vector)

20 views Asked by dodexahedron At 23 March 2024 at 05:37

score 255 · Answer 3 · 2024-03-02T10:39:43.093000

Can std::replace implementation make redundant writes to the passed array?

255 views Asked by Alex Guteniev At 02 March 2024 at 10:39

score 72 · Answer 4 · 2024-02-25T00:08:04.563000

How does MSVC avoid mixing SSE and AVX?

72 views Asked by Alex Guteniev At 25 February 2024 at 00:08

score 85 · Answer 5 · 2024-02-20T11:01:56.900000

"Simple" Vector SIMD operations in Assembly ( v1 + v2 -> v3 ) called from C#

85 views Asked by nimo At 20 February 2024 at 11:01

score 354 · Answer 6 · 2024-02-17T16:25:43.617000

Grayscale filter in assembly doesn't work on smaller images

354 views Asked by Filip Rudy At 17 February 2024 at 16:25

score 121 · Answer 7 · 2024-02-17T07:59:44.077000

Parsing integers from string using SIMD

121 views Asked by works At 17 February 2024 at 07:59

score 55 · Answer 8 · 2024-02-10T23:36:51.500000

Why is it quicker to calculate the reciprocal square root than to compute the square root?

55 views Asked by Sea Erchin At 10 February 2024 at 23:36

score 25 · Answer 9 · 2024-02-01T17:44:03.270000

`_mm_pow_ps `and similar functions are not recognized

25 views Asked by someone At 01 February 2024 at 17:44

score 40 · Answer 10 · 2024-02-01T02:26:54.000000

Intel xmm registers do not load and multiply correctly

40 views Asked by dash- At 01 February 2024 at 02:26

score 58 · Answer 11 · 2024-01-24T15:18:09.553000

Are there several same-effect instructions in SSE/AVX?

58 views Asked by wangjianyu At 24 January 2024 at 15:18

score 167 · Answer 12 · 2024-01-15T12:15:10.983000

SSE Instruction to load Bytes with Zero Extension?

167 views Asked by Diana At 15 January 2024 at 12:15

score 109 · Answer 13 · 2023-12-31T07:02:16.557000

Unexpected Output While std::cout float32 data twice, which previously swapped by _mm_shuffle_pi16

109 views Asked by KSroido At 31 December 2023 at 07:02

score 63 · Answer 14 · 2023-12-22T01:24:59.490000

x86 Intrinsic : FIR for complex float input

63 views Asked by Zvi Vered At 22 December 2023 at 01:24

score 187 · Answer 15 · 2023-12-19T21:04:05.763000

How to vectorize a vector-matrix product with SSE?

187 views Asked by Mojtaba Sayari At 19 December 2023 at 21:04

score 61 · Answer 16 · 2023-12-19T13:14:48.373000

dst[i] eqaul src[i] multiply by dst[i-1] in avx or sse

61 views Asked by lee web At 19 December 2023 at 13:14

score 374 · Answer 17 · 2023-12-18T13:38:26.023000

How can I do efficiently bitwise majority voting on 3, 5, 7, 9 inputs with SSE/SSE2/AVX/...?

374 views Asked by Philipp Gühring At 18 December 2023 at 13:38

score 74 · Answer 18 · 2023-12-18T13:18:42.557000

Handling data too narrow for the SIMD loop?

74 views Asked by martona At 18 December 2023 at 13:18

score 269 · Answer 19 · 2023-12-12T19:38:11.953000

SSE: Counter in a loop

269 views Asked by Juha P At 12 December 2023 at 19:38

score 99 · Answer 20 · 2023-12-12T02:50:29.573000

No Speedup in Float Multiply with Rust SSE Intrinsics

99 views Asked by John Stanford At 12 December 2023 at 02:50

TechQA.

List Question

Vector by Scalar Division with -ffast-math

SIMD method to get all consecutive sums of 4 or 8 DWORD integers (prefix-sum within each vector)

Can std::replace implementation make redundant writes to the passed array?

How does MSVC avoid mixing SSE and AVX?

"Simple" Vector SIMD operations in Assembly ( v1 + v2 -> v3 ) called from C#

Grayscale filter in assembly doesn't work on smaller images

Parsing integers from string using SIMD

Why is it quicker to calculate the reciprocal square root than to compute the square root?

`_mm_pow_ps `and similar functions are not recognized

Intel xmm registers do not load and multiply correctly

Are there several same-effect instructions in SSE/AVX?

SSE Instruction to load Bytes with Zero Extension?

Unexpected Output While std::cout float32 data twice, which previously swapped by _mm_shuffle_pi16

x86 Intrinsic : FIR for complex float input

How to vectorize a vector-matrix product with SSE?

dst[i] eqaul src[i] multiply by dst[i-1] in avx or sse

How can I do efficiently bitwise majority voting on 3, 5, 7, 9 inputs with SSE/SSE2/AVX/...?

Handling data too narrow for the SIMD loop?

SSE: Counter in a loop

No Speedup in Float Multiply with Rust SSE Intrinsics

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