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stable-diffusion-webui
Commits
1764ac3c
Commit
1764ac3c
authored
Nov 03, 2022
by
aria1th
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use hash to check valid optim
parent
0b143c11
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1 changed file
with
9 additions
and
4 deletions
+9
-4
hypernetwork.py
modules/hypernetworks/hypernetwork.py
+9
-4
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modules/hypernetworks/hypernetwork.py
View file @
1764ac3c
...
@@ -177,12 +177,13 @@ class Hypernetwork:
...
@@ -177,12 +177,13 @@ class Hypernetwork:
state_dict
[
'sd_checkpoint_name'
]
=
self
.
sd_checkpoint_name
state_dict
[
'sd_checkpoint_name'
]
=
self
.
sd_checkpoint_name
if
self
.
optimizer_name
is
not
None
:
if
self
.
optimizer_name
is
not
None
:
optimizer_saved_dict
[
'optimizer_name'
]
=
self
.
optimizer_name
optimizer_saved_dict
[
'optimizer_name'
]
=
self
.
optimizer_name
torch
.
save
(
state_dict
,
filename
)
if
self
.
optimizer_state_dict
:
if
self
.
optimizer_state_dict
:
optimizer_saved_dict
[
'hash'
]
=
sd_models
.
model_hash
(
filename
)
optimizer_saved_dict
[
'optimizer_state_dict'
]
=
self
.
optimizer_state_dict
optimizer_saved_dict
[
'optimizer_state_dict'
]
=
self
.
optimizer_state_dict
torch
.
save
(
optimizer_saved_dict
,
filename
+
'.optim'
)
torch
.
save
(
optimizer_saved_dict
,
filename
+
'.optim'
)
torch
.
save
(
state_dict
,
filename
)
def
load
(
self
,
filename
):
def
load
(
self
,
filename
):
self
.
filename
=
filename
self
.
filename
=
filename
if
self
.
name
is
None
:
if
self
.
name
is
None
:
...
@@ -204,7 +205,10 @@ class Hypernetwork:
...
@@ -204,7 +205,10 @@ class Hypernetwork:
optimizer_saved_dict
=
torch
.
load
(
self
.
filename
+
'.optim'
,
map_location
=
'cpu'
)
if
os
.
path
.
exists
(
self
.
filename
+
'.optim'
)
else
{}
optimizer_saved_dict
=
torch
.
load
(
self
.
filename
+
'.optim'
,
map_location
=
'cpu'
)
if
os
.
path
.
exists
(
self
.
filename
+
'.optim'
)
else
{}
self
.
optimizer_name
=
optimizer_saved_dict
.
get
(
'optimizer_name'
,
'AdamW'
)
self
.
optimizer_name
=
optimizer_saved_dict
.
get
(
'optimizer_name'
,
'AdamW'
)
print
(
f
"Optimizer name is {self.optimizer_name}"
)
print
(
f
"Optimizer name is {self.optimizer_name}"
)
self
.
optimizer_state_dict
=
optimizer_saved_dict
.
get
(
'optimizer_state_dict'
,
None
)
if
sd_models
.
model_hash
(
filename
)
==
optimizer_saved_dict
.
get
(
'hash'
,
None
):
self
.
optimizer_state_dict
=
optimizer_saved_dict
.
get
(
'optimizer_state_dict'
,
None
)
else
:
self
.
optimizer_state_dict
=
None
if
self
.
optimizer_state_dict
:
if
self
.
optimizer_state_dict
:
print
(
"Loaded existing optimizer from checkpoint"
)
print
(
"Loaded existing optimizer from checkpoint"
)
else
:
else
:
...
@@ -229,7 +233,7 @@ def list_hypernetworks(path):
...
@@ -229,7 +233,7 @@ def list_hypernetworks(path):
name
=
os
.
path
.
splitext
(
os
.
path
.
basename
(
filename
))[
0
]
name
=
os
.
path
.
splitext
(
os
.
path
.
basename
(
filename
))[
0
]
# Prevent a hypothetical "None.pt" from being listed.
# Prevent a hypothetical "None.pt" from being listed.
if
name
!=
"None"
:
if
name
!=
"None"
:
res
[
name
]
=
filename
res
[
name
+
f
"({sd_models.model_hash(filename)})"
]
=
filename
return
res
return
res
...
@@ -375,6 +379,7 @@ def train_hypernetwork(hypernetwork_name, learn_rate, batch_size, data_root, log
...
@@ -375,6 +379,7 @@ def train_hypernetwork(hypernetwork_name, learn_rate, batch_size, data_root, log
else
:
else
:
hypernetwork_dir
=
None
hypernetwork_dir
=
None
hypernetwork_name
=
hypernetwork_name
.
rsplit
(
'('
,
1
)[
0
]
if
create_image_every
>
0
:
if
create_image_every
>
0
:
images_dir
=
os
.
path
.
join
(
log_directory
,
"images"
)
images_dir
=
os
.
path
.
join
(
log_directory
,
"images"
)
os
.
makedirs
(
images_dir
,
exist_ok
=
True
)
os
.
makedirs
(
images_dir
,
exist_ok
=
True
)
...
...
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