24 lines
469 B
Python
24 lines
469 B
Python
import torch
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from dataclasses import dataclass
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@dataclass
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class Exl2Weight:
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"""
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Exllama2 exl2 quantized weights.
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"""
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q_weight: torch.Tensor
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q_scale: torch.Tensor
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q_invperm: torch.Tensor
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q_scale_max: torch.Tensor
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q_groups: torch.Tensor
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def __post_init__(self):
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self.q_scale_max /= 256
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self.q_invperm = self.q_invperm.short()
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@property
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def device(self) -> torch.device:
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return self.q_weight.device
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