其实就是还是有一些没安装,参考:https://github.com/Dao-AILab/flash-attention/issues/160#issuecomment-1532730172发现其实刚才我们克隆的flash_attn源码,已经通过同步submodel的方式把这两个代码克隆下来了,所以我们到文件夹里安装就行,具体是cd flash-attention/csrc/rotary,然后pythonsetup.pyinstall就行,另一个同...
importflash_attn正常 import flash_attn rotary 正常 import flash_attn rms_norm 失败 编辑于 2023-12-29 18:32・IP 属地新加坡 PyTorch 深度学习(Deep Learning) 你以为我懂你不懂我 github.com/Dao-AILab/fl 2024-12-14·四川 回复喜欢 ...
Fast and memory-efficient exact attention. Contribute to Dao-AILab/flash-attention development by creating an account on GitHub.
DefTruthcommentedMar 11, 2024 >>> flash_attn is not found. Using xformers backend. but flash_attn has been added into the vllm wheel adding'vllm/thirdparty_files/flash_attn/ops/triton/rotary.py'adding'vllm/thirdparty_files/flash_attn/ops/triton/__pycache__/__init__.cpython-310.pyc...
rotary_emb(value_states, position_ids) query_states, key_states = apply_rotary_pos_emb(query_states, key_states, cos, sin) past_key_value = getattr(self, "past_key_value", past_key_value) if past_key_value is not None: # sin and cos are specific to RoPE models; cache_...
(q=q,k_cache=k_cache,v_cache=v_cache,k=k,v=v,rotary_cos=None,rotary_sin=None,cache_seqlens=cache_seqlens,cache_batch_idx=cache_batch_idx,# softmax_scale=None,# causal=True,# window_size=(-1, -1),# rotary_interleaved=True,# alibi_slopes=None,# num_splits=0)# print(f"##...
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I'm trying pip install git+https://github.com/HazyResearch/flash-attention.git#subdirectory=csrc/rotary and getting this error: Collecting git+https://github.com/HazyResearch/flash-attention.git#subdirectory=csrc/rotary Cloning https://github.com/HazyResearch/flash-attention.git to /tmp/pip-req-...
vllm_flash_attn __init__.py bert_padding.py flash_attn_interface.py flash_attn_triton.py flash_attn_triton_og.py flash_blocksparse_attention.py flash_blocksparse_attn_interface.py fused_softmax.py layers __init__.py patch_embed.py rotary.py losses __init__.py cross_...
Fast and memory-efficient exact attention. Contribute to Dao-AILab/flash-attention development by creating an account on GitHub.