New video by braintruffle (Torsten Heinze), showing why swapping two lines of code vastly improves numerical stability.
New video by braintruffle (Torsten Heinze), showing why swapping two lines of code vastly improves numerical stability.
A two-person method to simulate die rolls
https://blog.42yeah.is/algorithm/2023/08/05/two-person-die.html
#HackerNews #two-personmethod #die #rolls #simulation #algorithm #gaming
Researchers in Japan and at Seattle's @AllenInstitute have simulated the workings of a whole mouse cortex on a #supercomputer - potentially opening the door to virtual studies of neurological diseases and perhaps even the origins of consciousness. https://www.geekwire.com/2025/simulation-mouse-brain/ #brain #simulation #science #neuroscience #sc25
🧠 New paper by Deistler et al: #JAXLEY: differentiable #simulation for large-scale training of detailed #biophysical #models of #NeuralDynamics.
They present a #differentiable #GPU accelerated #simulator that trains #morphologically detailed biophysical #neuron models with #GradientDescent. JAXLEY fits intracellular #voltage and #calcium data, scales to 1000s of compartments, trains biophys. #RNNs on #WorkingMemory tasks & even solves #MNIST.
Jaxley: differentiable simulation enables large-scale training of detailed biophysical models of neural dynamics
🧠 New paper by Deistler et al: #JAXLEY: differentiable #simulation for large-scale training of detailed #biophysical #models of #NeuralDynamics.
They present a #differentiable #GPU accelerated #simulator that trains #morphologically detailed biophysical #neuron models with #GradientDescent. JAXLEY fits intracellular #voltage and #calcium data, scales to 1000s of compartments, trains biophys. #RNNs on #WorkingMemory tasks & even solves #MNIST.
Jaxley: differentiable simulation enables large-scale training of detailed biophysical models of neural dynamics
This week I've been rewriting (in Zig) the position-based dynamics & cellular-automata engines used for the cloth sim in my #DANZA art project (check the hashtag for older WIP)... Still endless tweaking, but could already stare at this beauty for hours, literally!
(And of course, I'm also again "dogfooding" http://thi.ng/genart-api for defining/handling parameters and animation timing...)
#GenerativeArt #AlgorithmicArt #CellularAutomata #Physics #Simulation #GenArtAPI #Zig #WASM #WebAssembly #NoAI
This week I've been rewriting (in Zig) the position-based dynamics & cellular-automata engines used for the cloth sim in my #DANZA art project (check the hashtag for older WIP)... Still endless tweaking, but could already stare at this beauty for hours, literally!
(And of course, I'm also again "dogfooding" http://thi.ng/genart-api for defining/handling parameters and animation timing...)
#GenerativeArt #AlgorithmicArt #CellularAutomata #Physics #Simulation #GenArtAPI #Zig #WASM #WebAssembly #NoAI
ZOZO's Contact Solver (for physics-based simulations)
https://github.com/st-tech/ppf-contact-solver
#HackerNews #ZOZO #Contact #Solver #physics #simulations #simulation #technology #GitHub
How to build a 747 – A WorldFlight Story
https://www.x-plane.com/2025/10/how-to-build-a-747-a-worldflight-story/
#HackerNews #How #to #build #a #747 #WorldFlight #Story #aviation #engineering #XPlane #flight #simulation #aerospace
New upload! SimCity Classic for DOS and its accompanying graphics sets incl. both Ancient Cities & Future Cities! KryoFlux streams, disk images and 300dpi scans.
SimCity Classic for DOS: https://archive.org/details/simcity_classic_kryoflux
SimCity Classic Graphics: https://archive.org/details/simcity_classic_graphics
Enjoy! 😃
#SimCity #Maxis #DOS #MSDOS #Simulation #PCGaming #IBMPC #FloppyDisk #RetroGaming #RetroGames #Diskette #DOSGaming #DOSGames
New upload! SimCity Classic for DOS and its accompanying graphics sets incl. both Ancient Cities & Future Cities! KryoFlux streams, disk images and 300dpi scans.
SimCity Classic for DOS: https://archive.org/details/simcity_classic_kryoflux
SimCity Classic Graphics: https://archive.org/details/simcity_classic_graphics
Enjoy! 😃
#SimCity #Maxis #DOS #MSDOS #Simulation #PCGaming #IBMPC #FloppyDisk #RetroGaming #RetroGames #Diskette #DOSGaming #DOSGames
Missed opportunity to call it the "spokeslizard."
Missed opportunity to call it the "spokeslizard."
Tail Simulator
https://store.steampowered.com/app/3942620/
$2.54
Simulate a fluffy cat tail wiggle on your screen. The most gloriously useless simulator ever made.
#Steam#Casual#Indie#Simulation
git gud
https://store.steampowered.com/app/1490570/
$2.39
A command-line puzzle game where you solve Git word problems by typing real Git commands. From beginner basics to advanced rebasing, master 100 levels of version control challenges and become a Git legend—one commit at a time.
#Steam#Casual#Simulation
