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Super tiny add more info in dumper (#14145)

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fzyzcjy
2025-11-30 09:07:39 +08:00
committed by GitHub
parent 9d0e5f1f74
commit 22ee9b0111
1 changed files with 15 additions and 2 deletions
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17
python/sglang/srt/debug_utils/dumper.py
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@@ -154,6 +154,19 @@ def get_tensor_info(x):
max = x.float().max() if x.numel() > 0 else None
mean = x.float().mean() if x.numel() > 0 else None
torch.set_printoptions(precision=10)
x_sample = str(x.flatten()[:5])
x_sample_head = str(x.flatten()[:5])
x_sample_tail = str(x.flatten()[-5:])
torch.set_printoptions(precision=4)
return f"shape={x.shape} dtype={x.dtype} device={x.device} stride={x.stride()} req_grad={x.requires_grad} min={min} max={max} mean={mean} x_sample={x_sample}"
return (
f"type={type(x)} "
f"shape={x.shape} "
f"dtype={x.dtype} "
f"device={x.device} "
f"stride={x.stride()} "
f"req_grad={x.requires_grad} "
f"min={min} "
f"max={max} "
f"mean={mean} "
f"x_sample_head={x_sample_head} "
f"x_sample_tail={x_sample_tail}"
)