diff options
Diffstat (limited to 'extensions-builtin/Lora/lyco_helpers.py')
| -rw-r--r-- | extensions-builtin/Lora/lyco_helpers.py | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/extensions-builtin/Lora/lyco_helpers.py b/extensions-builtin/Lora/lyco_helpers.py index 9ea499fb..279b34bc 100644 --- a/extensions-builtin/Lora/lyco_helpers.py +++ b/extensions-builtin/Lora/lyco_helpers.py @@ -13,3 +13,9 @@ def rebuild_conventional(up, down, shape, dyn_dim=None): up = up[:, :dyn_dim]
down = down[:dyn_dim, :]
return (up @ down).reshape(shape)
+
+
+def rebuild_cp_decomposition(up, down, mid):
+ up = up.reshape(up.size(0), -1)
+ down = down.reshape(down.size(0), -1)
+ return torch.einsum('n m k l, i n, m j -> i j k l', mid, up, down)
|