Nice puzzles, thanks letting me have a couple of fun minutes with those. In the star battle (at least the medium I played) the solutions are non-unique and there you sometimes make random mistakes, which is a bit…
When I read the title, I immediately though, I think this is going to be about Brussel sprouts etc. as I just saw a video [0] that mentions the same lineage. The video is part of the series about the evolution of the…
Stated clearly (0) has recently started a fantastic series about evolution that aims to explain bacterial flagella. It starts from basic principles and aims to answer questions like yours in evolutionary biology. (0)…
Maybe you should train an LLM to judge the content /s More seriously though, I think some sort of curation is unavoidable with such topics. If you get inspired by stack overflow where you have some similar mechanics at…
Additionally i would argue that in every such programm there will be people that abuse the system. Just because gp knows one such person, does not mean that everybody will be doing that. The article also mentions that…
Not necessarily, the measurement train my company develops can go up to 100 km/h and measure certain rail features every 5mm at that speed.
Apollo 1 burned quite well unfortunately. But IMHO it makes no sense to compare those things anyways.
That's also what he writes in the article, I.e. LLMs are large language models, so the approach is generally flawed. A sentiment I agree with.
Correct. Usually you need to perform a so called surface protocol after surfacing to show you are still conscious enough. This can be e.g. the removal of your mask, an OK sign and saying "I'm OK". Only if you do that…
You cant avoid co2 build-up, you can only slow it down, main factor here is relaxation. Particularly your brain needs loads of o2, so if you can keep that calm it helps a lot. Obviously a slow metabolism helps as well,…
To answer your questions: - A coach / safety will give a signal to the athlete, e.g. pinching of the arm and the athlete will react to it by e.g. lifting a finger. - Training. You get to know your body and limits very…
Why not? Its a big difference whether you go ski jumping in leggings or in a wingsuit. Obviously the difference in reality is less, but the principle stands
Not sure your last statement is necessarily correct, just think of the massive doping in the former soviet union. The prestige gained by countries due to e.g. the Olympics regularly causes people to use illicit means.
I thought the same but after watching the Netflix TdF documentary I would not agree to your statement anymore. Team strategy plays a huge role as e.g. driving in the slipstream saves up to 40% of your energy expenditure.
Nice implementation. I found it very intuitive to find the necessary features like marking a mine or tapping on a number that has all its mines marked to reveal the safe squares. But it might still be good to put a…
Ah thanks I missed that. Then it seems there is nearly no damping used.
Would be interesting to know what integrator they use. Verlet schemes can be implemented with very little effort and they don't suffer from this issue (see e.g. the leap frog method). But in general you would nearly…
Not op, just an observation, when you are underwater e.g. diving these things are really loud. Of course jet skis etc are even worse but the latter is not permitted were I go diving. Maybe that's part of the resentment.
I also tend to use my freediving experience for the opposite, when I'm highly stressed I tend to do one or two short (full exhale) breath holds to calm down. This works amazingly quickly and let's me refocus. Note, this…
That is still considered hyperventilation as a freediver, even though you might not feel any symptoms. The suggestions you gave in your previous post are dangerous and should not be done. Please take a proper course to…
Correct. You can deal with the urge to breathe with your brain. High co2 has additional benefits for your metabolism, you just need to deal with it. If that sounds interesting take a free diving course its a great way…
You should try freediving. 2 length in a 50m pool without weights and fins is way above average. But please take a course first, free diving can be very safe but only if done with a properly trained buddy.
No worries. I would still consider these methods to be very different from each other. SPH, FVM and so on are methods to discretize continuum equations. If you have a continuum equation that describes your granular…
Regarding your questions, yes, DEM also benefits a lot from GPU acceleration. So you can compare it to a CPU based code, but obviously there's an order of magnitude you can gain via GPU. Usually you are not interested…
I'm sorry, but DEM is not for fluid simulation. It's used to simulate granular materials by default. Also the hopper discharge that is shown does not contain any fluid. The fluid is usually modeled using a different…
Nice puzzles, thanks letting me have a couple of fun minutes with those. In the star battle (at least the medium I played) the solutions are non-unique and there you sometimes make random mistakes, which is a bit…
When I read the title, I immediately though, I think this is going to be about Brussel sprouts etc. as I just saw a video [0] that mentions the same lineage. The video is part of the series about the evolution of the…
Stated clearly (0) has recently started a fantastic series about evolution that aims to explain bacterial flagella. It starts from basic principles and aims to answer questions like yours in evolutionary biology. (0)…
Maybe you should train an LLM to judge the content /s More seriously though, I think some sort of curation is unavoidable with such topics. If you get inspired by stack overflow where you have some similar mechanics at…
Additionally i would argue that in every such programm there will be people that abuse the system. Just because gp knows one such person, does not mean that everybody will be doing that. The article also mentions that…
Not necessarily, the measurement train my company develops can go up to 100 km/h and measure certain rail features every 5mm at that speed.
Apollo 1 burned quite well unfortunately. But IMHO it makes no sense to compare those things anyways.
That's also what he writes in the article, I.e. LLMs are large language models, so the approach is generally flawed. A sentiment I agree with.
Correct. Usually you need to perform a so called surface protocol after surfacing to show you are still conscious enough. This can be e.g. the removal of your mask, an OK sign and saying "I'm OK". Only if you do that…
You cant avoid co2 build-up, you can only slow it down, main factor here is relaxation. Particularly your brain needs loads of o2, so if you can keep that calm it helps a lot. Obviously a slow metabolism helps as well,…
To answer your questions: - A coach / safety will give a signal to the athlete, e.g. pinching of the arm and the athlete will react to it by e.g. lifting a finger. - Training. You get to know your body and limits very…
Why not? Its a big difference whether you go ski jumping in leggings or in a wingsuit. Obviously the difference in reality is less, but the principle stands
Not sure your last statement is necessarily correct, just think of the massive doping in the former soviet union. The prestige gained by countries due to e.g. the Olympics regularly causes people to use illicit means.
I thought the same but after watching the Netflix TdF documentary I would not agree to your statement anymore. Team strategy plays a huge role as e.g. driving in the slipstream saves up to 40% of your energy expenditure.
Nice implementation. I found it very intuitive to find the necessary features like marking a mine or tapping on a number that has all its mines marked to reveal the safe squares. But it might still be good to put a…
Ah thanks I missed that. Then it seems there is nearly no damping used.
Would be interesting to know what integrator they use. Verlet schemes can be implemented with very little effort and they don't suffer from this issue (see e.g. the leap frog method). But in general you would nearly…
Not op, just an observation, when you are underwater e.g. diving these things are really loud. Of course jet skis etc are even worse but the latter is not permitted were I go diving. Maybe that's part of the resentment.
I also tend to use my freediving experience for the opposite, when I'm highly stressed I tend to do one or two short (full exhale) breath holds to calm down. This works amazingly quickly and let's me refocus. Note, this…
That is still considered hyperventilation as a freediver, even though you might not feel any symptoms. The suggestions you gave in your previous post are dangerous and should not be done. Please take a proper course to…
Correct. You can deal with the urge to breathe with your brain. High co2 has additional benefits for your metabolism, you just need to deal with it. If that sounds interesting take a free diving course its a great way…
You should try freediving. 2 length in a 50m pool without weights and fins is way above average. But please take a course first, free diving can be very safe but only if done with a properly trained buddy.
No worries. I would still consider these methods to be very different from each other. SPH, FVM and so on are methods to discretize continuum equations. If you have a continuum equation that describes your granular…
Regarding your questions, yes, DEM also benefits a lot from GPU acceleration. So you can compare it to a CPU based code, but obviously there's an order of magnitude you can gain via GPU. Usually you are not interested…
I'm sorry, but DEM is not for fluid simulation. It's used to simulate granular materials by default. Also the hopper discharge that is shown does not contain any fluid. The fluid is usually modeled using a different…