 generate per prompt.   generator (torch.Generator, optional) —
A torch.Generator to make
generation deterministic.   prompt_embeds (torch.FloatTensor, optional) —
Pre-generated text embeddings. Can be used to easily tweak text inputs (prompt weighting). If not
provided, text embeddings are generated from the prompt input argument. A single vector from the
pooled and projected final hidden states.   encoder_hidden_states (torch.FloatTensor, opt