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https://github.com/kohya-ss/sd-scripts.git
synced 2026-04-10 23:01:22 +00:00
Merge 41de9362a6 into 1a3ec9ea74
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@@ -59,8 +59,8 @@ def save_to_file(file_name, state_dict, metadata):
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def index_sv_cumulative(S, target):
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original_sum = float(torch.sum(S))
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cumulative_sums = torch.cumsum(S, dim=0) / original_sum
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index = int(torch.searchsorted(cumulative_sums, target)) + 1
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index = max(1, min(index, len(S) - 1))
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index = int(torch.searchsorted(cumulative_sums, target))
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index = max(0, min(index, len(S) - 1))
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return index
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@@ -69,8 +69,8 @@ def index_sv_fro(S, target):
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S_squared = S.pow(2)
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S_fro_sq = float(torch.sum(S_squared))
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sum_S_squared = torch.cumsum(S_squared, dim=0) / S_fro_sq
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index = int(torch.searchsorted(sum_S_squared, target**2)) + 1
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index = max(1, min(index, len(S) - 1))
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index = int(torch.searchsorted(sum_S_squared, target**2))
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index = max(0, min(index, len(S) - 1))
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return index
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@@ -79,7 +79,7 @@ def index_sv_ratio(S, target):
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max_sv = S[0]
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min_sv = max_sv / target
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index = int(torch.sum(S > min_sv).item())
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index = max(1, min(index, len(S) - 1))
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index = max(0, min(index, len(S) - 1))
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return index
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