3 ms·
Interesting. I suppose GPUs could calculate things differently. I just checked, I can rerun both 40/80 step runs and the final images are bit-identical to the f
by TheMiddleMan 4y ago
Interesting. I suppose GPUs could calculate things differently. I just checked, I can rerun both 40/80 step runs and the final images are bit-identical to the first runs. So at least in my scenario the same parameters are deterministic, but changing the number of ddim sampling steps changes the result.
Maybe it's doing something fancy with the total number of steps, beyond just stopping after the count is reached.
- dangero 4y agoIt will most likely render differently on different hardware since gpu float math is nondeterministic across different environments
- jimmySixDOF 4y agoaaaand there goes people trying to turn this into a 99% compression system
- lbotos 4y agoHow are cloud GPU providers handling this then? Do the fancy A1000 chips solve this?