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Are there plans to implement SIMD operations?
set5u updated
3 weeks ago
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The first step in theta unrolls to:
```
cd[0] = state_array_[0];
cd[1] = state_array_[1];
cd[2] = state_array_[2];
cd[3] = state_array_[3];
cd[4] = state_array_[4];
cd[0] ^= state_array_[5];
cd[1] ^…
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The WASM [Relaxed SIMD](https://github.com/WebAssembly/relaxed-simd) instructions were stabilized in [Rust v1.82](https://blog.rust-lang.org/2024/10/17/Rust-1.82.0.html#stabilized-apis).
This inclu…
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### Is there an existing issue for this?
- [X] I have searched the existing issues
### What would you like to be added?
Add SIMD code to bitset for https://github.com/milvus-io/milvus/pull/37363
#…
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### Description
Painless now supports asymmetric bit dot-product, meaning, treating the individual bytes as a "mask" and summing the subsequent components on the query vector.
Right now, this is ju…
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Hiii it's me again. Storyteller just updated to echogarden 2.0.3 last week, and it's largely going great! But a user just reported this issue:
```
RuntimeError: Aborted(CompileError: WebAssembly.inst…
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# Preface
Google [Highway](https://github.com/google/highway) provides a short and concise solution for targeting SIMD on multiple platforms. Although Highway supports dynamic dispatching, the main …
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I used the Yargen tool and found a bug in the tool.
wrong code：
void test(int *acc, int *inc) {
#pragma omp simd
for (int i = 0; i < 16; i++)
*acc += *inc;
}
OK code：
void test(i…
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We should aim to minimize the amount of code in the per-ISA SIMD headers, moving things we can into a common header. We've done this for the 4-wide code, although it could do with a cleanup pass, but …
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### Describe what you are looking for
For a given function `f`, are there any (typically architecture-specific) heuristics for when a SIMD version opposite to a serial version of an algorithm should …