The Trinity test took place in New Mexico, not Nevada.
It feels like there should be some kind of tool analogous to valgrind/ASAN/TSAN/UBSAN for code that is just run on all the images of any kind of paper before it is published to check for these kinds of things. Some of…
We can compare against another mode of human-controlled transportation. There are 1.37 deaths per 100 million passenger-miles driving in the US [1]. In comparison, there are ~0.2 deaths per 10 billion passenger-miles…
To be fair, it's never been easier to get access to thousands of GPUs in the cloud. It might be expensive, but that is an entirely different kind of barrier. Just a decade ago, it used to be that the only way to get…
Alright, here's an idea: consciousness is spectrum that occurs when a system develops an automatic self-correcting mechanism for interacting with the external physical universe. In some sense all animals (including…
Ironically, in the US, most of the people that want to secede are the ones in states receiving more taxes than they pay.
I'm still using a Pixel 2, now 4.5 years after I got it (lack of security is easy: don't put or do anything I care about on the phone, turn off the power when having sensitive conversations nearby). It can go two days…
The clever thing about interferometers is that they're actually measuring space and time in two different dimensions concurrently and then looking for changes in the interference pattern between light moving along each…
I never said it stopped all transmission, but it will stop a large fraction of it. We're playing games of probability. Anybody that deals in absolutes is living in a fantasy world.
> What again is the rush to vaccinate the lowest risk age group? Because they still contribute to chain of transmission to the most vulnerable members of society, likely in a disproportional way since younger members of…
In my experience, the whole 10 year warranty seems a bit excessive for vehicles that are nigh close to indestructible [1,2,3]. My parents have had multiple Toyotas that made it to 300K-400K miles. My brother's Corolla…
Please correct me if I'm wrong, but I think all of those system only work inside of a single process. Legion/Regent support distributed multi-node multi-process execution both on supercomputers and in the cloud.
Prior to working on Legion, I worked on a programming language called Sequoia that matches much of what you are describing [1]. In many ways Sequoia was the spiritual ancestor of Legion/Regent. [1]:…
The main difference between Legion and TensorFlow is how and when the dataflow graph is constructed. In TensorFlow the graph is constructed lazily (no execution is performed until you've asked for it), it's optimized,…
It's worth noting that Regent is the language that implements the Legion programming model. The Legion runtime system is just a C++ library with bindings for C, Fortran, Python, Terra, and Lua. Writing Regent code is…
SF to Amsterdam is 5448 miles, which is 0.29 lightseconds, or 29ms at the speed of light, or about 2 frames of 60fps video, so 5X faster. :)
Except they have no story for building composable libraries in a distributed setting. The story for distributed execution in Julia today is just use MPI, which is a terrible answer. Anyone who has ever use libraries…
python: sum([n * n for n in range(1,5,3)])
As someone who has been very laser focused in life I often feel the opposite of you. I finished university, did my PhD, and now have a job doing research in the area of my PhD. I've been working 60-80 hour weeks for the…
Actually there is some vision science behind this phenomenon. Your fovea is what you use to focus on things and it's got lots of cone cells that are good at picking up colors and specific details but are not so good at…
> Smokers and cigarette manufacturers seem to not have some negative third party by your definition Sure they do. If rates of lung cancer go up because more people smoke, insurance rates for the populace at large will…
Probably not. The out-of-order execution units in the cores rely heavily on register renaming to remove anti-dependences in the instructions stream and get more instructions executing in parallel. History (so far in…
> And with excellent, state of the art libraries. What’s not to like? Here's my gripe with Fortran: as a computer scientists that works with combustion chemists, astrophysicists, and nuclear physicists, it's…
NVLink works fine between GPUs even if the CPUs are x86. Just look at the NVIDIA DGX boxes/stations. https://devblogs.nvidia.com/wp-content/uploads/2017/04/NVLin...
That's all fine and good right up until the next >=10km diameter asteroid has a collision with the Earth, in which case all those humans with cancer will be in the same state as all the humans without cancer. Given that…
The Trinity test took place in New Mexico, not Nevada.
It feels like there should be some kind of tool analogous to valgrind/ASAN/TSAN/UBSAN for code that is just run on all the images of any kind of paper before it is published to check for these kinds of things. Some of…
We can compare against another mode of human-controlled transportation. There are 1.37 deaths per 100 million passenger-miles driving in the US [1]. In comparison, there are ~0.2 deaths per 10 billion passenger-miles…
To be fair, it's never been easier to get access to thousands of GPUs in the cloud. It might be expensive, but that is an entirely different kind of barrier. Just a decade ago, it used to be that the only way to get…
Alright, here's an idea: consciousness is spectrum that occurs when a system develops an automatic self-correcting mechanism for interacting with the external physical universe. In some sense all animals (including…
Ironically, in the US, most of the people that want to secede are the ones in states receiving more taxes than they pay.
I'm still using a Pixel 2, now 4.5 years after I got it (lack of security is easy: don't put or do anything I care about on the phone, turn off the power when having sensitive conversations nearby). It can go two days…
The clever thing about interferometers is that they're actually measuring space and time in two different dimensions concurrently and then looking for changes in the interference pattern between light moving along each…
I never said it stopped all transmission, but it will stop a large fraction of it. We're playing games of probability. Anybody that deals in absolutes is living in a fantasy world.
> What again is the rush to vaccinate the lowest risk age group? Because they still contribute to chain of transmission to the most vulnerable members of society, likely in a disproportional way since younger members of…
In my experience, the whole 10 year warranty seems a bit excessive for vehicles that are nigh close to indestructible [1,2,3]. My parents have had multiple Toyotas that made it to 300K-400K miles. My brother's Corolla…
Please correct me if I'm wrong, but I think all of those system only work inside of a single process. Legion/Regent support distributed multi-node multi-process execution both on supercomputers and in the cloud.
Prior to working on Legion, I worked on a programming language called Sequoia that matches much of what you are describing [1]. In many ways Sequoia was the spiritual ancestor of Legion/Regent. [1]:…
The main difference between Legion and TensorFlow is how and when the dataflow graph is constructed. In TensorFlow the graph is constructed lazily (no execution is performed until you've asked for it), it's optimized,…
It's worth noting that Regent is the language that implements the Legion programming model. The Legion runtime system is just a C++ library with bindings for C, Fortran, Python, Terra, and Lua. Writing Regent code is…
SF to Amsterdam is 5448 miles, which is 0.29 lightseconds, or 29ms at the speed of light, or about 2 frames of 60fps video, so 5X faster. :)
Except they have no story for building composable libraries in a distributed setting. The story for distributed execution in Julia today is just use MPI, which is a terrible answer. Anyone who has ever use libraries…
python: sum([n * n for n in range(1,5,3)])
As someone who has been very laser focused in life I often feel the opposite of you. I finished university, did my PhD, and now have a job doing research in the area of my PhD. I've been working 60-80 hour weeks for the…
Actually there is some vision science behind this phenomenon. Your fovea is what you use to focus on things and it's got lots of cone cells that are good at picking up colors and specific details but are not so good at…
> Smokers and cigarette manufacturers seem to not have some negative third party by your definition Sure they do. If rates of lung cancer go up because more people smoke, insurance rates for the populace at large will…
Probably not. The out-of-order execution units in the cores rely heavily on register renaming to remove anti-dependences in the instructions stream and get more instructions executing in parallel. History (so far in…
> And with excellent, state of the art libraries. What’s not to like? Here's my gripe with Fortran: as a computer scientists that works with combustion chemists, astrophysicists, and nuclear physicists, it's…
NVLink works fine between GPUs even if the CPUs are x86. Just look at the NVIDIA DGX boxes/stations. https://devblogs.nvidia.com/wp-content/uploads/2017/04/NVLin...
That's all fine and good right up until the next >=10km diameter asteroid has a collision with the Earth, in which case all those humans with cancer will be in the same state as all the humans without cancer. Given that…