HowToSD-ComfyUI-Pt-Wrapper/docs/reference/ptn_chained_model_with_attention_mask.md

Ptn Chained Model With Attention Mask

A chained model that sequentially applies model_a and model_b, optionally followed by a closure function.

Fields:

• model_a: First model in the chain.
• model_b: Second model in the chain.
• model_a_mask_req: True if model_a requires attention_mask for input
• model_b_mask_req: True if model_b requires attention_mask for input
• closure: Optional differentiable function to be called at the end of forward.

Input

Name	Data type
model_a	Ptmodel
model_b	Ptmodel
model_a_mask_req	Boolean
model_b_mask_req	Boolean
closure	Ptcallable

Output

Data type
Ptmodel

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Category: PyTorch wrapper - Model

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