Remove consistency checks (except for tests)

examples/programmatic/llpr/llpr.py

@@ -150,7 +150,7 @@
     selected_atoms=None,
 )
 
-outputs = exported_model([ethanol_system], evaluation_options, check_consistency=True)
+outputs = exported_model([ethanol_system], evaluation_options, check_consistency=False)
 lpr = outputs["mtt::aux::energy_uncertainty"].block().values.detach().cpu().numpy()
 
 # %%

src/metatrain/cli/eval.py

@@ -79,6 +79,12 @@ def _add_eval_model_parser(subparser: argparse._SubParsersAction) -> None:
         default="output.xyz",
         help="filename of the predictions (default: %(default)s)",
     )
+    parser.add_argument(
+        "--check-consistency",
+        dest="check_consistency",
+        action="store_true",
+        help="whether to run consistency checks (default: %(default)s)",
+    )
 
 
 def _prepare_eval_model_args(args: argparse.Namespace) -> None:
@@ -150,6 +156,7 @@ def _eval_targets(
     dataset: Union[Dataset, torch.utils.data.Subset],
     options: TargetInfoDict,
     return_predictions: bool,
+    check_consistency: bool = False,
 ) -> Optional[Dict[str, TensorMap]]:
     """Evaluates an exported model on a dataset and prints the RMSEs for each target.
     Optionally, it also returns the predictions of the model.
@@ -195,7 +202,13 @@ def _eval_targets(
             key: value.to(dtype=dtype, device=device)
             for key, value in batch_targets.items()
         }
-        batch_predictions = evaluate_model(model, systems, options, is_training=False)
+        batch_predictions = evaluate_model(
+            model,
+            systems,
+            options,
+            is_training=False,
+            check_consistency=check_consistency,
+        )
         batch_predictions = average_by_num_atoms(
             batch_predictions, systems, per_structure_keys=[]
         )
@@ -228,6 +241,7 @@ def eval_model(
     model: Union[MetatensorAtomisticModel, torch.jit._script.RecursiveScriptModule],
     options: DictConfig,
     output: Union[Path, str] = "output.xyz",
+    check_consistency: bool = False,
 ) -> None:
     """Evaluate an exported model on a given data set.
 
@@ -237,7 +251,8 @@ def eval_model(
 
     :param model: Saved model to be evaluated.
     :param options: DictConfig to define a test dataset taken for the evaluation.
-    :param output: Path to save the predicted values
+    :param output: Path to save the predicted values.
+    :param check_consistency: Whether to run consistency checks during model evaluation.
     """
     logger.info("Setting up evaluation set.")
 
@@ -290,6 +305,7 @@ def eval_model(
                 dataset=eval_dataset,
                 options=eval_info_dict,
                 return_predictions=True,
+                check_consistency=check_consistency,
             )
         except Exception as e:
             raise ArchitectureError(e)

src/metatrain/utils/evaluate_model.py

@@ -35,6 +35,7 @@ def evaluate_model(
     systems: List[System],
     targets: TargetInfoDict,
     is_training: bool,
+    check_consistency: bool = False,
 ) -> Dict[str, TensorMap]:
     """
     Evaluate the model (in training or exported) on a set of requested targets.
@@ -75,13 +76,14 @@ def evaluate_model(
             system,
             positions_grad=len(energy_targets_that_require_position_gradients) > 0,
             strain_grad=len(energy_targets_that_require_strain_gradients) > 0,
+            check_consistency=check_consistency,
         )
         new_systems.append(new_system)
         strains.append(strain)
     systems = new_systems
 
     # Based on the keys of the targets, get the outputs of the model:
-    model_outputs = _get_model_outputs(model, systems, targets)
+    model_outputs = _get_model_outputs(model, systems, targets, check_consistency)
 
     for energy_target in energy_targets:
         # If the energy target requires gradients, compute them:
@@ -233,6 +235,7 @@ def _get_model_outputs(
     ],
     systems: List[System],
     targets: TargetInfoDict,
+    check_consistency: bool,
 ) -> Dict[str, TensorMap]:
     if is_exported(model):
         # put together an EvaluationOptions object
@@ -245,8 +248,7 @@ def _get_model_outputs(
                 for key, value in targets.items()
             },
         )
-        # we check consistency here because this could be called from eval
-        return model(systems, options, check_consistency=True)
+        return model(systems, options, check_consistency=check_consistency)
     else:
         return model(
             systems,
@@ -259,7 +261,9 @@ def _get_model_outputs(
         )
 
 
-def _prepare_system(system: System, positions_grad: bool, strain_grad: bool):
+def _prepare_system(
+    system: System, positions_grad: bool, strain_grad: bool, check_consistency: bool
+):
     """
     Prepares a system for gradient calculation.
     """
@@ -294,7 +298,7 @@ def _prepare_system(system: System, positions_grad: bool, strain_grad: bool):
     for nl_options in system.known_neighbor_lists():
         nl = system.get_neighbor_list(nl_options)
         nl = metatensor.torch.detach_block(nl)
-        register_autograd_neighbors(new_system, nl, check_consistency=True)
+        register_autograd_neighbors(new_system, nl, check_consistency)
         new_system.add_neighbor_list(nl_options, nl)
 
     return new_system, strain

src/metatrain/utils/llpr.py

@@ -99,7 +99,7 @@
                 outputs=outputs,
                 selected_atoms=selected_atoms,
             )
-            return self.model(systems, options, check_consistency=True)
+            return self.model(systems, options, check_consistency=False)
 
         per_atom_all_targets = [output.per_atom for output in outputs.values()]
         # impose either all per atom or all not per atom
@@ -130,9 +130,7 @@
             outputs=outputs_for_model,
             selected_atoms=selected_atoms,
         )
-        return_dict = self.model(
-            systems, options, check_consistency=True
-        )  # TODO: True or False here?
+        return_dict = self.model(systems, options, check_consistency=False)
 
         ll_features = return_dict["mtt::aux::last_layer_features"]
 
@@ -248,9 +246,7 @@
                 length_unit="",
                 outputs=outputs,
             )
-            output = self.model(
-                systems, options, check_consistency=True
-            )  # TODO: True or False here?
+            output = self.model(systems, options, check_consistency=False)
             ll_feat_tmap = output["mtt::aux::last_layer_features"]
             ll_feats = ll_feat_tmap.block().values / n_atoms.unsqueeze(1)
             self.covariance += ll_feats.T @ ll_feats

tests/cli/test_eval_model.py

@@ -37,6 +37,7 @@ def test_eval_cli(monkeypatch, tmp_path):
         str(EVAL_OPTIONS_PATH),
         "-e",
         str(RESOURCES_PATH / "extensions"),
+        "--check-consistency",
     ]
 
     output = subprocess.check_output(command, stderr=subprocess.STDOUT)
@@ -60,6 +61,7 @@ def test_eval(monkeypatch, tmp_path, caplog, model_name, options):
         model=model,
         options=options,
         output="foo.xyz",
+        check_consistency=True,
     )
 
     # Test target predictions
@@ -94,6 +96,7 @@ def test_eval_export(monkeypatch, tmp_path, options):
         model=exported_model,
         options=options,
         output="foo.xyz",
+        check_consistency=True,
     )
 
 
@@ -108,6 +111,7 @@ def test_eval_multi_dataset(monkeypatch, tmp_path, caplog, model, options):
         model=model,
         options=OmegaConf.create([options, options]),
         output="foo.xyz",
+        check_consistency=True,
     )
 
     # Test target predictions
@@ -131,6 +135,7 @@ def test_eval_no_targets(monkeypatch, tmp_path, model, options):
     eval_model(
         model=model,
         options=options,
+        check_consistency=True,
     )
 
     assert Path("output.xyz").is_file()

tests/utils/test_evaluate_model.py

@@ -51,7 +51,9 @@ def test_evaluate_model(training, exported):
         ]
 
     systems = [system.to(torch.float32) for system in systems]
-    outputs = evaluate_model(model, systems, targets, is_training=training)
+    outputs = evaluate_model(
+        model, systems, targets, is_training=training, check_consistency=True
+    )
 
     assert isinstance(outputs, dict)
     assert "energy" in outputs