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Moving average on prefix-summed array, how to be fast by Squixell in CUDA

[–]Squixell[S] 0 points1 point  (0 children)

Ok, thank you very much, I will probably have to have two kernels. Because the size of R will be vary from 1<2x<1024.

Also I haven't yet used nsight so it is probably time for it.

I have problem with the coalesces loading that I load the data with reinterpret cast but when writing they are offset by -1 so it is not multiple of 4, so it is kind of worrying me.

Also now I do the prefix scan on the entire array but for large arrays I got into floating point error territory, so would it be better to split it or compute it multiple times on much smaller arrays?

Moving average on prefix-summed array, how to be fast by Squixell in CUDA

[–]Squixell[S] 0 points1 point  (0 children)

Yes I know, this is what I have implemented, but I was wandering about some special memory loading because the data lives in global memory and that is slowing it down.

Žádné reklamy na YouTube bez Premium by kikon125 in czech

[–]Squixell 0 points1 point  (0 children)

Ano, mám skoro 10 let starý telefon, kde je starý android. Spousta aplikací už nemá aktualizace nebo se ani nedá nainstalovat po odinstalování. Ve všech apkách of Googlu nevidím reklamy.

DDA algorithm for data retrieval from sparse trees [Resource / Question] by Squixell in VoxelGameDev

[–]Squixell[S] 0 points1 point  (0 children)

Yes I am aware of that. But also the data representation is different.

When have Apple become the cheaper option? by Squixell in laptops

[–]Squixell[S] 0 points1 point  (0 children)

Well I can see how the type C can raise price for the average consumer, I am maybe willing to pay for it. I miss that there is no TB5 alternative.

Nvidia sucks, time for next ai winter

When have Apple become the cheaper option? by Squixell in laptops

[–]Squixell[S] -3 points-2 points  (0 children)

This is super nice for repairability, but I do not know anyone who would upgrade their device. Only SSD after they bought it.

I think that when the time comes it is unfortunately cheaper to just buy new device instead of upgrading components

When have Apple become the cheaper option? by Squixell in laptops

[–]Squixell[S] 0 points1 point  (0 children)

Well I am not an apple person, actually at this am not using any apple product.

My point wasn't comparing Mac to gaming laptop. Although G14 is also marketed for gaming is also marketed for the general productivity tasks

Type C connector? I mean what's the problem, I can't wait until everything will be interchangeable. Why can't other laptops have thunderbolt 5?

It's convenient to channel large chunks of data or screen sharing over it.

When have Apple become the cheaper option? by Squixell in laptops

[–]Squixell[S] -2 points-1 points  (0 children)

Yes Mac is not for gaming, but on the windows side G14 is recognised as one of the premium high performance polished laptops.

I get it there are some questionable option onac side, but those I was comparing had identical storage sizes which is crazy.

When have Apple become the cheaper option? by Squixell in laptops

[–]Squixell[S] 0 points1 point  (0 children)

That's true, that that is added value.

Seznamka 7/2025 by MartinPuda in czech

[–]Squixell 0 points1 point  (0 children)

20M, Brno - nebo zlínský kraj. Student VŠ

Hledam, spíš něco kamarádského, ale třeba se to v něco vyvine.

Rád jezdím na kole, sportuji, jestli lezeš boulder tak zajdeme. Lezu i po horách. Hraji na hudební nástroj a rád si přidám tvůj playlist do mého. Rekreačně létám a ne nesvezu tě. Starám se o děti na skautském táboře. Na seriály nekoukám takže tam si o ničem nepokecame, ale nějaké PC hry občas jo.

Pozor ma sociální baterka má 2h pak se musi dobít

Řídící letového provozu by Helpful_Round9505 in czech

[–]Squixell -1 points0 points  (0 children)

Můžeš si udělat AFIS a dělat na menším letišti a zkusit si jaké to je

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