Hi, I am facing this error of CUDA out-of-memory error, I tried resolving it by reducing the batch size but still I am getting the same out-of-memory error after one epoch.
I am using Imagenet100 dataset having shape as [64, 3, 224, 224]
training script -
def train(args, model, device, train_loader, optimizer, epoch):
model.train()
for batch_idx, (data, target) in enumerate(train_loader):
data, target = data.to(device), target.to(device)
optimizer.zero_grad()
output = model(data)
loss = F.nll_loss(output, target)
loss.backward()
optimizer.step()
if batch_idx % args.log_interval == 0:
print('Train Epoch: {} [{}/{} ({:.0f}%)]\tLoss: {:.6f}\tt : {}'.format(
epoch, batch_idx * len(data), len(train_loader.dataset),
100. * batch_idx / len(train_loader), loss.item(), model.sensor.t))
if args.dry_run:
break
model used -
class Net(nn.Module):
def __init__(self):
super(Net, self).__init__()
self.convnext = models.convnext_tiny()
self.fc1 = nn.Linear(1000, 100)
def forward(self, x):
x = self.convnext(x)
x = self.fc1(x)
output = F.log_softmax(x, dim=1)
return output