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Silviu Marian Udrescu 2020-04-26 02:10:36 -04:00 • committed by GitHub
parent a0bce61013
commit 233adeb7ae
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1 changed files with 6 additions and 2 deletions
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Code/S_NN_train.py
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@ -137,12 +137,16 @@ def NN_train(pathdir, filename, epochs=1000, lrs=1e-2, N_red_lr=4, pretrained_pa
optimizer_feynman.step() optimizer_feynman.step()
# Early stopping # Early stopping
if epoch%20==0: if epoch%20==0 and epoch>0:
if check_es_loss < loss: if check_es_loss < loss:
break break
else: else:
torch.save(model_feynman.state_dict(), "results/NN_trained_models/models/" + filename + ".h5") torch.save(model_feynman.state_dict(), "results/NN_trained_models/models/" + filename + ".h5")
check_es_loss = loss check_es_loss = loss
if epoch==0:
if check_es_loss < loss:
torch.save(model_feynman.state_dict(), "results/NN_trained_models/models/" + filename + ".h5")
check_es_loss = loss
print(loss) print(loss)
lrs = lrs/10 lrs = lrs/10