X-Git-Url: https://wannabe.guru.org/gitweb/?a=blobdiff_plain;f=ml%2Fmodel_trainer.py;h=79ce7062b5b4a05616cddcf7b3d35d59cfbef007;hb=2a84ca5a8c75eb7db556b962c645bed79736887b;hp=f61b8e745b6cd6c02f23e258003928caba81916b;hpb=6f688ff9bacee93679f6af45a301b4308e19764c;p=python_utils.git

diff --git a/ml/model_trainer.py b/ml/model_trainer.py
index f61b8e7..79ce706 100644
--- a/ml/model_trainer.py
+++ b/ml/model_trainer.py
@@ -12,6 +12,7 @@ import random
 import sys
 from types import SimpleNamespace
 from typing import Any, List, NamedTuple, Optional, Set, Tuple
+import warnings
 
 import numpy as np
 from sklearn.model_selection import train_test_split  # type:ignore
@@ -246,14 +247,14 @@ class TrainingBlueprint(ABC):
                     y.pop()
 
                 if self.spec.delete_bad_inputs:
-                    msg = f"WARNING: {filename}: missing features or label.  DELETING."
-                    print(msg, file=sys.stderr)
+                    msg = f"WARNING: {filename}: missing features or label; expected {self.spec.feature_count} but saw {len(x)}.  DELETING."
                     logger.warning(msg)
+                    warnings.warn(msg)
                     os.remove(filename)
                 else:
-                    msg = f"WARNING: {filename}: missing features or label.  Skipped."
-                    print(msg, file=sys.stderr)
+                    msg = f"WARNING: {filename}: missing features or label; expected {self.spec.feature_count} but saw {len(x)}.  Skipping."
                     logger.warning(msg)
+                    warnings.warn(msg)
         return (X, y)
 
     def make_progress_graph(self) -> None: