polish train

2020-04-28 16:19:14 +08:00 · 2020-04-28 16:19:14 +08:00 · 7d5006055f
parent 93143d7e32
commit 7d5006055f
1 changed files with 1 additions and 1 deletions
--- a/tools/train.py
+++ b/tools/train.py
@ -95,7 +95,7 @@ def main(args):
        # 1. train with train dataset
        program.run(train_dataloader, exe, compiled_train_prog, train_fetchs,
                    epoch_id, 'train')
-        if int(os.environ.get("PADDLE_TRAINERS_ID", 0)) == 0:
+        if int(os.getenv("PADDLE_TRAINER_ID", 0)) == 0:
            # 2. validate with validate dataset
            if config.validate and epoch_id % config.valid_interval == 0:
                top1_acc = program.run(valid_dataloader, exe,