removed dead code in model save

pytorch_lightning/root_module/model_saving.py

@@ -184,32 +184,3 @@ class TrainerIO(object):
 
         return max(ckpt_vs)
 
-
-def load_hparams_from_tags_csv(tags_csv):
-    from argparse import Namespace
-    import pandas as pd
-
-    tags_df = pd.read_csv(tags_csv)
-    dic = tags_df.to_dict(orient='records')
-
-    ns_dict = {row['key']: convert(row['value']) for row in dic}
-
-    ns = Namespace(**ns_dict)
-    return ns
-
-
-def convert(val):
-    constructors = [int, float, str]
-
-    if type(val) is str:
-        if val.lower() == 'true':
-            return True
-        if val.lower() == 'false':
-            return False
-
-    for c in constructors:
-        try:
-            return c(val)
-        except ValueError:
-            pass
-    return val

setup.cfg

@@ -30,3 +30,5 @@ exclude_lines =
     raise NotImplementedError
     if 0:
     if __name__ == .__main__.:
+    pt_callbacks.py
+