unify naming

configs/metadata.json

@@ -1,9 +1,10 @@
 {
     "schema": "https://github.com/Project-MONAI/MONAI-extra-test-data/releases/download/0.8.1/meta_schema_20220324.json",
-    "version": "0.1.1",
+    "version": "0.2.0",
     "changelog": {
-        "0.1.0": "initialize release of the bundle",
-        "0.1.1": "fix location variable name change"
+        "0.2.0": "unify naming",
+        "0.1.1": "fix location variable name change",
+        "0.1.0": "initialize release of the bundle"
     },
     "monai_version": "0.9.1",
     "pytorch_version": "1.12.0",

configs/train.json

@@ -5,6 +5,7 @@
     ],
     "lr": 0.001,
     "num_epochs": 4,
+    "val_interval": 1,
     "bundle_root": ".",
     "ckpt_dir": "$os.path.join(@bundle_root, 'models')",
     "output_dir": "$os.path.join(@bundle_root, 'log')",
@@ -198,7 +199,7 @@
                 "_target_": "ValidationHandler",
                 "validator": "@validate#evaluator",
                 "epoch_level": true,
-                "interval": 1
+                "interval": "@val_interval"
             },
             {
                 "_target_": "StatsHandler",