Seed Problem

[xmu-xiaoma666]

Hello, I ran your code twice with the same random seed on the same machine, but the results of the two runs were inconsistent. What is the reason?

[ARuiChen]

The problem of the different results using the same seed is due the the unet of stable diffusion is non-deterministic. This phenomenon has always existed and cannot be solved when using float16 precision. #ashawkey/stable-dreamfusion#143
From another perspective, although it may not necessarily be what we want, this inconsistency happens to give the generated results diversity.