1.5.0

remove p2 loss weight in favor of new paper with min(snr, hparam). al…

1.4.6

allow for fid for 1 channel

1.4.5

allow for fid for 1 channel

1.4.4

patch

1.4.2

rederive predicted noise for ddim sampling with predict noise objecti…

1.4.1

add fid score calculation to base ddpm, thanks to @lhaippp

1.4.0

add fid score calculation to base ddpm, thanks to @lhaippp

1.2.2

add ability to use dual patchnorm in simple diffusion

1.2.1

add lion optimizer for researchers to play with

1.2.0

simple diffusion employs a new attention stabilization trick circulat…