kimixa

18 ms·

241.
by kimixa 1y ago
Air you breathe out is around 40 thousand ppm (and higher during exertion), and the air in the lungs isn't completely replaced every breath - I doubt there's much measurable difference at the actual alveoli at the levels we&#x27
242.
by kimixa 1y ago
..That's a dick joke? I assumed it was as it's now available in hard copy.
243.
by kimixa 2y ago
At any time a coroutine switch could happen, doesn't the compiler statically know how many registers would be allocated by this anyway? Register numbers aren't dynamically indexed, they're baked into the instruction stream,
244.
by kimixa 2y ago
FYI AMD also has similar "accelerators", with the 9070 having separate ALU paths for wmma ("tensor") operations much like Nvidia's model - older RDNA2/3 architectures had accelerated instructions but used the &
245.
by kimixa 2y ago
No, but it's not obviously clear that other sized kernels will hit the same bottlenecks seen in the post. It's not really shown one way or the other - is it that the rocm kernels are just inefficient, or just the author identified
246.
by kimixa 2y ago
Many of the optimizations here rely heavily on the size of matrix and it's relationship to hardware specific details, like LDS size, how they're banked and register count. It's probably not surprising that you can grind a d
247.
by kimixa 2y ago
We used them at a student union for a similar reason - lots of students thinking they're a rock star swinging mics around and stuff meant we ended up with a lot of damage. Though IMHO the monster cables didn't actually take the
248.
by kimixa 2y ago
But the lens and camera assembly isn't a vacuum, if there's radon in the air around the camera I'd expect radon to be inside the camera too, right by the CCD.
249.
by kimixa 2y ago
[0] seems to imply the vast majority of radiation the average person experiences is gases, like Radon and Thoron decay (itself just an isotope of Radon), which would likely be as prevalent inside the fridge (and so inside the camera frame
250.
by kimixa 2y ago
Radioactive isotopes are everywhere , in the air, in the plastic box you put the camera in, in the camera frame itself.
251.
by kimixa 2y ago
It has to interact , otherwise it wouldn't be visible at all, as it's the interactions that the CCD detects. And as muons don't interact often, the can pass through a lot of matter without anything noticing - that's t
252.
by kimixa 2y ago
I'd think it's pretty much any high-energy ionizing radiation that causes those streaks - probably very few of which are muons. There are "local" sources of ionizing radiation pretty much everywhere. And if [0] is corr
253.
by kimixa 2y ago
Could be diversity of proposal - if they don't want 50 people all trying to solve "the same problem"
254.
by kimixa 2y ago
Security boundaries are for more than intentionally bad apps, but things like bugs causing code execution or other ways of abusing their privileged position. An app decoding complex untrusted media files from the internet? It should have th
255.
by kimixa 2y ago
For signal integrity issues increasing the link power can often overcome some of the issues caused by longer traces and connectors in the line - while less of an issue for desktop devices, then that goes against the ideal of a low-powered d
256.
by kimixa 2y ago
They might be, depending on architecture - the ROPs are responsible for taking the output from the shader core and writing it back to memory, so can be used in compute shaders even if all the fancier "Raster Operation" modes are
257.
by kimixa 2y ago
> have your CI keyed on tags or commits I think I treat "PRs" on my own projects as pretty much the same as tags or commits - they require pretty much the same amount of documentation and description as a PR to a third party if
258.
by kimixa 2y ago
Western Europe still has a massive manpower advantage, before you even look at investment and . If things develop to the level where the "comfortable city dwellers" in Europe is truly threatened I don't see Russia as being
259.
by kimixa 2y ago
But if China wanted to separate themselves from this it would be extremely easy to punish those involved from their side
260.
by kimixa 2y ago
I sometimes do something similar, as it gives a chance for the CI to run more comprehensive tests on other platforms that's hooked up to the PR flow, and "reviewing" your own code can be pretty helpful.
261.
by kimixa 2y ago
The calculations within each unit may be, true, but routing and data transfer is probably the biggest limiting factor on a modern chip. It should be clear that placing 16x units of non-trivial size means that the average will likely be furt
262.
by kimixa 2y ago
Also "perfect software" doesn't actually mean "perfectly robust systems" - at the end of the day it has to interact with the Real World, and the Real World is messy. You still have to cope with failures from cosmic
263.
by kimixa 2y ago
Yes, the actual draft doesn't really add many requirements to non "large" services, pretty much having a some kind of moderation system, have some way of reporting complains to that, and a filed "contact" individu
264.
by kimixa 2y ago
We did something slightly similar - for the very few isolated things it makes sense (e.g. image up/download and conversions in the gpu driver that weren't supported/large enough to be worth firing off a gpu job to complete),
265.
by kimixa 2y ago
Yes, many optimizations can be done at the vendor-neutral IR level, but my point is that on GPUs they tend to be some of the computationally less expensive ones - the vast majority of the compilers time (in my experience) was in levels lowe
266.
by kimixa 2y ago
No, I was intending to build upon what you said that the question likely isn't actually being asked in good faith, instead an attempt to "anchor" readers into the assumptions it makes rather than really examine the answer,
267.
by kimixa 2y ago
The US claims the same https://en.wikipedia.org/wiki/CLOUD_Act Lots of Americans in this thread seem to be talking down to other countries laws while being completely unaware of their own
268.
by kimixa 2y ago
And the clear bias in the presentation of numbers in the "question". What people called the "Government" provided rather different things 200 years ago, let alone issues with defining a comparable "GDP" in such
269.
by kimixa 2y ago
Having worked on some of the latter part of that era of GPUs, the "frontend" of the shader compiler was a pretty small fraction of the total time cost, most of it was in the later optimization passes that often extremely hardware
270.
by kimixa 2y ago
I also read something saying that roads are one of the biggest sources of microplastics, with tyre wear, and that being next to one (as most suburban houses are) significantly increases the amount in microplastics in foods grown in backya

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