Jack Mott

If I am reading the code correctly, it looks like in the case of SSE2 Faster currently falls back to calling round()/floor() etc on each individual lane via the fallback...

SIMD sped up noise gen?

1

Would you be interested in this? It can speed up terrain gen by ~3x to 7x depending on cpu. What are the target platforms? x64 only or x86 and ARM...

Navigating tree with keyboard still passes through hidden files

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## Environment: - Atom 1.6.2 - Ubuntu 15 - tree-ignore 0.6.1 ## .atomignore `AlphaFrontStatic/scripts/*.js` ## Bug When navigating down through the list of files in a folder by pressing the...

Select and Count

1

I was reading an article about .NET Core, where early versions had a bug/feature where if you had something like collection.Select(foo).Count(); it wouldn't actually perform the Select operation, since it...

https://github.com/bsegovia/simd.nim https://github.com/bsegovia/x86_simd.nim I'm very very new to Nim so not qualified to judge is those are well put together bindings and up to date, but they *look* excellent, and having...

Benchmark request

2

Smaller `List`, Sum and Where(x x=>x%2000).Select(x =>x*x) ``` ini BenchmarkDotNet=v0.10.3.0, OS=Microsoft Windows NT 6.2.9200.0 Processor=Intel(R) Core(TM) i7-6700 CPU 3.40GHz, ProcessorCount=8 Frequency=3328121 Hz, Resolution=300.4698 ns, Timer=TSC [Host] : Clr 4.0.30319.42000, 64bit...

Progress Checklist

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- [x] Regular Linq Extension Method Coverage - [x] Regular Linq Extension Method Tests - [x] Parallel Linq Extension Method Coverage - [x] Parallel Linq Extension Method Tests - [x]...

Would this talk be welcome?

3

I did this talk at a Rust meeting here in Austin, but it was not recorded there, so I repeated it on twitch the next day. Not sure if it...

Visual Studio 15 Preview 2 is out and can be found here: https://www.visualstudio.com/en-us/downloads/visual-studio-next-downloads-vs.aspx The paket extension does not show up in the built in extension tool, nor can you install...

Improve Performance

24

Thanks to @cloudRoutine we have a solid benchmarking framework in place. There are some cases where SIMD versions of the operations don't _win_, or only win with very large arrays....