Color gradient filament is fun stuff to play with. It lets you make 3D prints that slowly fade from one color to another along the Z-axis. [David Gozzard] wanted to do some printing with this effect, ...
PolarGrad (Polar Gradient methods; Lau et al., 2025) is a class of matrix-gradient optimizers based on the concept of gradient-anisotropy preconditioning in optimization. It has close relation to Muon ...
In this documentary, Smart tells the frightening narrative of her 2002 kidnapping at age 14, in Utah. By Glenn Kenny The director Brittany Shyne’s film is slow-moving and lyrical in its focus on the ...