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Anthony Larcher
sidekit
Commits
620cedb7
Commit
620cedb7
authored
Apr 22, 2021
by
Anthony Larcher
Browse files
Merge branch 'dev_al' of
https://git-lium.univ-lemans.fr/Larcher/sidekit
into dev_al
parents
e0cfb4ec
b3f197bd
Changes
1
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Side-by-side
nnet/xvector.py
View file @
620cedb7
...
...
@@ -1205,6 +1205,19 @@ def get_optimizer(model, model_opts, train_opts, training_loader):
step_size_down
=
None
,
cycle_momentum
=
cycle_momentum
,
mode
=
"triangular2"
)
elif
train_opts
[
"scheduler"
][
"type"
]
==
'CyclicLR1'
:
cycle_momentum
=
True
if
train_opts
[
"optimizer"
][
"type"
]
==
"adam"
:
cycle_momentum
=
False
scheduler
=
torch
.
optim
.
lr_scheduler
.
CyclicLR
(
optimizer
=
optimizer
,
base_lr
=
1e-8
,
max_lr
=
train_opts
[
"lr"
],
step_size_up
=
model_opts
[
"speaker_number"
]
*
2
,
step_size_down
=
None
,
cycle_momentum
=
cycle_momentum
,
mode
=
"triangular"
)
elif
train_opts
[
"scheduler"
][
"type"
]
==
"MultiStepLR"
:
scheduler
=
torch
.
optim
.
lr_scheduler
.
MultiStepLR
(
optimizer
=
optimizer
,
milestones
=
[
10000
,
50000
,
100000
],
...
...
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