format config (#714)

ppgan/utils/config.py

@@ -124,3 +124,13 @@ def get_config(fname, overrides=None, show=True):
     override_config(config, overrides)
 
     return config
+
+
+def cfg2dict(cfg):
+    if isinstance(cfg, AttrDict):
+        cfg = dict(cfg)
+    for k in cfg.keys():
+        if isinstance(cfg[k], AttrDict):
+            cfg[k] = cfg2dict(cfg[k])
+    return cfg
+    
\ No newline at end of file

ppgan/utils/setup.py

@@ -14,12 +14,13 @@
 
 import os
 import time
+import yaml
 import paddle
 import numpy as np
 import random
+from .config import cfg2dict
 from .logger import setup_logger
 
-
 def setup(args, cfg):
     if args.evaluate_only:
         cfg.is_train = False
@@ -39,7 +40,7 @@ def setup(args, cfg):
 
     logger = setup_logger(cfg.output_dir)
 
-    logger.info('Configs: {}'.format(cfg))
+    logger.info('Configs: \n{}'.format(yaml.dump(cfg2dict(cfg))))
 
     if paddle.is_compiled_with_cuda():
         paddle.set_device('gpu')