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Show model size for pytorch models

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D-X-Y
2021-03-05 12:46:41 +00:00
parent 131f0e2e67
commit 49697b1f15
6 changed files with 36 additions and 13 deletions
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6
qlib/contrib/model/pytorch_alstm_ts.py
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@@ -24,6 +24,7 @@ import torch.nn as nn
import torch.optim as optim
from torch.utils.data import DataLoader
from .pytorch_utils import count_parameters
from ...model.base import Model
from ...data.dataset import DatasetH, TSDatasetH
from ...data.dataset.handler import DataHandlerLP
@@ -127,7 +128,10 @@ class ALSTM(Model):
hidden_size=self.hidden_size,
num_layers=self.num_layers,
dropout=self.dropout,
).to(self.device)
)
self.logger.info("model:\n{:}".format(self.ALSTM_model))
self.logger.info("model size: {:.4f} MB".format(count_parameters(self.ALSTM_model)))
if optimizer.lower() == "adam":
self.train_optimizer = optim.Adam(self.ALSTM_model.parameters(), lr=self.lr)
elif optimizer.lower() == "gd":

10
qlib/contrib/model/pytorch_gats.py
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@@ -22,6 +22,7 @@ import torch
import torch.nn as nn
import torch.optim as optim
from .pytorch_utils import count_parameters
from ...model.base import Model
from ...data.dataset import DatasetH
from ...data.dataset.handler import DataHandlerLP
@@ -42,8 +43,8 @@ class GATs(Model):
the evaluate metric used in early stop
optimizer : str
optimizer name
GPU : str
the GPU ID(s) used for training
GPU : int
the GPU ID used for training
"""
def __init__(
@@ -83,7 +84,7 @@ class GATs(Model):
self.base_model = base_model
self.with_pretrain = with_pretrain
self.model_path = model_path
self.device = torch.device("cuda:%d" % (GPU) if torch.cuda.is_available() else "cpu")
self.device = torch.device("cuda:%d" % (GPU) if torch.cuda.is_available() and GPU >= 0 else "cpu")
self.use_gpu = torch.cuda.is_available()
self.seed = seed
@@ -135,6 +136,9 @@ class GATs(Model):
dropout=self.dropout,
base_model=self.base_model,
)
self.logger.info("model:\n{:}".format(self.GAT_model))
self.logger.info("model size: {:.4f} MB".format(count_parameters(self.GAT_model)))
if optimizer.lower() == "adam":
self.train_optimizer = optim.Adam(self.GAT_model.parameters(), lr=self.lr)
elif optimizer.lower() == "gd":

10
qlib/contrib/model/pytorch_gats_ts.py
View File

@@ -24,6 +24,7 @@ import torch.optim as optim
from torch.utils.data import DataLoader
from torch.utils.data import Sampler
from .pytorch_utils import count_parameters
from ...model.base import Model
from ...data.dataset import DatasetH
from ...data.dataset.handler import DataHandlerLP
@@ -62,8 +63,8 @@ class GATs(Model):
the evaluate metric used in early stop
optimizer : str
optimizer name
GPU : str
the GPU ID(s) used for training
GPU : int
the GPU ID used for training
"""
def __init__(
@@ -104,7 +105,7 @@ class GATs(Model):
self.base_model = base_model
self.with_pretrain = with_pretrain
self.model_path = model_path
self.device = torch.device("cuda:%d" % (GPU) if torch.cuda.is_available() else "cpu")
self.device = torch.device("cuda:%d" % (GPU) if torch.cuda.is_available() and GPU >= 0 else "cpu")
self.n_jobs = n_jobs
self.use_gpu = torch.cuda.is_available()
self.seed = seed
@@ -157,6 +158,9 @@ class GATs(Model):
dropout=self.dropout,
base_model=self.base_model,
)
self.logger.info("model:\n{:}".format(self.GAT_model))
self.logger.info("model size: {:.4f} MB".format(count_parameters(self.GAT_model)))
if optimizer.lower() == "adam":
self.train_optimizer = optim.Adam(self.GAT_model.parameters(), lr=self.lr)
elif optimizer.lower() == "gd":

4
qlib/contrib/model/pytorch_nn.py
View File

@@ -15,6 +15,7 @@ import torch
import torch.nn as nn
import torch.optim as optim
from .pytorch_utils import count_parameters
from ...model.base import Model
from ...data.dataset import DatasetH
from ...data.dataset.handler import DataHandlerLP
@@ -129,6 +130,9 @@ class DNNModelPytorch(Model):
self._scorer = mean_squared_error if loss == "mse" else roc_auc_score
self.dnn_model = Net(input_dim, output_dim, layers, loss=self.loss_type)
self.logger.info("model:\n{:}".format(self.dnn_model))
self.logger.info("model size: {:.4f} MB".format(count_parameters(self.dnn_model)))
if optimizer.lower() == "adam":
self.train_optimizer = optim.Adam(self.dnn_model.parameters(), lr=self.lr, weight_decay=self.weight_decay)
elif optimizer.lower() == "gd":

12
qlib/contrib/model/pytorch_sfm.py
View File

@@ -23,6 +23,7 @@ import torch.nn as nn
import torch.nn.init as init
import torch.optim as optim
from .pytorch_utils import count_parameters
from ...model.base import Model
from ...data.dataset import DatasetH
from ...data.dataset.handler import DataHandlerLP
@@ -196,8 +197,8 @@ class SFM(Model):
learning rate
optimizer : str
optimizer name
GPU : str
the GPU ID(s) used for training
GPU : int
the GPU ID used for training
"""
def __init__(
@@ -216,7 +217,7 @@ class SFM(Model):
eval_steps=5,
loss="mse",
optimizer="gd",
GPU="0",
GPU=0,
seed=None,
**kwargs
):
@@ -239,7 +240,7 @@ class SFM(Model):
self.eval_steps = eval_steps
self.optimizer = optimizer.lower()
self.loss = loss
self.device = torch.device("cuda:%d" % (GPU) if torch.cuda.is_available() else "cpu")
self.device = torch.device("cuda:%d" % (GPU) if torch.cuda.is_available() and GPU >= 0 else "cpu")
self.use_gpu = torch.cuda.is_available()
self.seed = seed
@@ -295,6 +296,9 @@ class SFM(Model):
dropout_U=self.dropout_U,
device=self.device,
)
self.logger.info("model:\n{:}".format(self.sfm_model))
self.logger.info("model size: {:.4f} MB".format(count_parameters(self.sfm_model)))
if optimizer.lower() == "adam":
self.train_optimizer = optim.Adam(self.sfm_model.parameters(), lr=self.lr)
elif optimizer.lower() == "gd":

7
qlib/contrib/model/pytorch_tabnet.py
View File

@@ -23,6 +23,7 @@ import torch.optim as optim
import torch.nn.functional as F
from torch.autograd import Function
from .pytorch_utils import count_parameters
from ...model.base import Model
from ...data.dataset import DatasetH
from ...data.dataset.handler import DataHandlerLP
@@ -49,7 +50,7 @@ class TabnetModel(Model):
loss="mse",
metric="",
early_stop=20,
GPU="1",
GPU=0,
pretrain_loss="custom",
ps=0.3,
lr=0.01,
@@ -75,7 +76,7 @@ class TabnetModel(Model):
self.n_epochs = n_epochs
self.logger = get_module_logger("TabNet")
self.pretrain_n_epochs = pretrain_n_epochs
self.device = "cuda:%s" % (GPU) if torch.cuda.is_available() else "cpu"
self.device = "cuda:%s" % (GPU) if torch.cuda.is_available() and GPU >= 0 else "cpu"
self.loss = loss
self.metric = metric
self.early_stop = early_stop
@@ -98,6 +99,8 @@ class TabnetModel(Model):
self.tabnet_decoder = TabNet_Decoder(self.out_dim, self.d_feat, n_shared, n_ind, vbs, n_steps, self.device).to(
self.device
)
self.logger.info("model:\n{:}\n{:}".format(self.tabnet_model, self.tabnet_decoder))
self.logger.info("model size: {:.4f} MB".format(count_parameters(self.tabnet_model) + count_parameters(self.tabnet_decoder)))
if optimizer.lower() == "adam":
self.pretrain_optimizer = optim.Adam(