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sacred

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s434766 2021-05-11 21:53:49 +02:00
parent e94a14e8e7
commit a5b9eb3882
2 changed files with 49 additions and 39 deletions
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2
pytorch-training-eval/Jenkinsfile-eval
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@ -34,7 +34,7 @@ pipeline {
stage('sendMail') { stage('sendMail') {
steps{ steps{
emailext body: currentBuild.result ?: 'SUCCESS', emailext body: currentBuild.result ?: 'SUCCESS',
subject: 's434766 training', subject: 's434766 evaluation',
to: '26ab8f35.uam.onmicrosoft.com@emea.teams.ms' to: '26ab8f35.uam.onmicrosoft.com@emea.teams.ms'
} }
} }

22
stroke-pytorch.py
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@ -9,9 +9,14 @@ from sklearn.preprocessing import MinMaxScaler
from sklearn.metrics import accuracy_score from sklearn.metrics import accuracy_score
import numpy as np import numpy as np
import pandas as pd import pandas as pd
from sacred import Experiment
from sacred.observers import FileStorageObserver
np.set_printoptions(suppress=False) np.set_printoptions(suppress=False)
ex = Experiment("stroke-pytorch", interactive=True)
ex.observers.append(FileStorageObserver('ium_s434766O_files'))
ex.observers.append(MongoObserver(url='mongodb://mongo_user:mongo_password_IUM_2021@localhost:27017',
db_name='sacred'))
class LogisticRegressionModel(nn.Module): class LogisticRegressionModel(nn.Module):
def __init__(self, input_dim, output_dim): def __init__(self, input_dim, output_dim):
super(LogisticRegressionModel, self).__init__() super(LogisticRegressionModel, self).__init__()
@ -21,6 +26,8 @@ class LogisticRegressionModel(nn.Module):
out = self.linear(x) out = self.linear(x)
return self.sigmoid(out) return self.sigmoid(out)
@ex.main
def my_main(_log):
data_train = pd.read_csv("data_train.csv") data_train = pd.read_csv("data_train.csv")
data_test = pd.read_csv("data_test.csv") data_test = pd.read_csv("data_test.csv")
data_val = pd.read_csv("data_val.csv") data_val = pd.read_csv("data_val.csv")
@ -43,7 +50,8 @@ num_epochs = int(sys.argv[2]) if len(sys.argv) > 2 else 5
learning_rate = 0.001 learning_rate = 0.001
input_dim = 6 input_dim = 6
output_dim = 1 output_dim = 1
info_params = "Batch size = " + str(batch_size) + " Epochs = " + str(num_epochs)
_log.info(info_params)
model = LogisticRegressionModel(input_dim, output_dim) model = LogisticRegressionModel(input_dim, output_dim)
criterion = torch.nn.BCELoss(reduction='mean') criterion = torch.nn.BCELoss(reduction='mean')
@ -57,13 +65,15 @@ for epoch in range(num_epochs):
y_pred = model(fTrain) y_pred = model(fTrain)
# Compute Loss # Compute Loss
loss = criterion(y_pred, tTrain) loss = criterion(y_pred, tTrain)
print(loss.item()) # print(loss.item())
# Backward pass # Backward pass
loss.backward() loss.backward()
optimizer.step() optimizer.step()
info_loss = "Last loss = " + str(loss.item())
_log.info(info_loss)
y_pred = model(fTest) y_pred = model(fTest)
print("predicted Y value: ", y_pred.data) # print("predicted Y value: ", y_pred.data)
torch.save(model.state_dict(), 'stroke.pth') torch.save(model.state_dict(), 'stroke.pth')
ex.run()