gma_data (float, defaults to 0.5) —
The standard deviation of the data distribution from the EDM
paper. Defaults to 0.5 from the original implementation.   s_noise (float, defaults to 1.0) —
The amount of additional noise to counteract loss of detail during sampling. A reasonable range is [1.000,
1.011]. Defaults to 1.0 from the original implementation.   rho (float, defaults to 7.0) —
The parameter for calculating the Karras sigma schedule fro