🐛 Describe the bug torch.compile raises attn_mask dtype RuntimeError import math import torch torch.manual_seed(420) class Model(torch.nn.Module): def __init__(self): super(Model, self).__init__() def forward(self, query: torch.Tensor, k...
forward(query, key, value, key_padding_mask=None, need_weights=True, attn_mask=None)[source] Parameters: key, value (query,)– map a query and a set of key-value pairs to an output. See “Attention Is All You Need” for more details. key_padding_mask –if provided, specified padd...
attn_mask –mask that prevents attention to certain positions. This is an additive mask (i.e. the values will be added to the attention layer). Inputs: query: (L,N,E)(L, N, E)(L,N,E) where L is the target sequence length, N is the batch size, E is the embedding dimensio...
#在实例化后的对象中传入参数时,这里传入的参数是forward()中的参数,传入参数时自动调用forward()方法! output= attn(x2,x2,x2,mask) 五、模型中可优化参数 1. 查看模型中可学习(优化)的参数—model.named_parameters() """class MyModule(nn.Module): 详细类的定义 省略""" if __name__ == '__ma...
🚀 The feature, motivation and pitch It would still be great if torch.nn.functional.scaled_dot_product_attention() supported setting both attn_mask and is_causal=True. In which case it ignores the upper triangular part of attn_mask and im...
attn_mask– mask that prevents attention to certain positions. This is an additive mask (i.e. the values will be added to the attention layer). Inputs: query: (L,N,E)(L, N, E)(L,N,E) where L is the target sequence length, N is the batch size, E is the embedding dimension....
跑一个 SDXL 模型也不知道为什么就出现这个问题。 上网搜了下发现这么个 issue: https://github.com/kijai/ComfyUI-SUPIR/issues/143 直接装 open-clip-torch 的旧版本: pip install open-clip-torch==
)self.rope_cache = attn_utils.build_rope_cache(size=config.kv_cache_max,dim=int(config.attn_config.rotary_percentage * config.head_dim),base=10_000,condense_ratio=1,dtype=torch.float32,device=torch.device("cpu"),)self.mask_cache = attn_utils.build_causal_mask_cache(size=config.kv_...
SDXL Error : "The shape of the 2D attn_mask is torch.Size([77, 77]), but should be (1, 1)",跑一个SDXL模型也不知道为什么就出现这个问题。上网搜了下发现这么个issue:https://github.com/kijai/ComfyUI-SUPIR/issues/143直接装open-clip-torch的旧版本:pipinstallo
x = q_x + self.ls_1(self.attention(q_x=self.ln_1(q_x), k_x=k_x, v_x=v_x, attn_mask=attn_mask)) File "/opt/conda/lib/python3.10/site-packages/open_clip/transformer.py", line 250, in attention return self.attn(