Merge pull request mala-project#654 from RandomDefaultUser/allow_abstract_copy

Added copy/deepcopy for Network class

Author: RandomDefaultUser

mala/common/parameters.py

@@ -41,6 +41,7 @@ def __init__(
             "openpmd_granularity": 1,
             "lammps": True,
             "atomic_density_formula": False,
+            "manual_seed": 0,
         }
         pass
 
@@ -162,6 +163,17 @@ def _update_atomic_density_formula(self, new_atomic_density_formula):
             new_atomic_density_formula
         )
 
+    def _update_manual_seed(self, new_seed):
+        """
+        Propagate new random seed to parameter subclasses.
+
+        Parameters
+        ----------
+        new_seed : bool
+            New random seed.
+        """
+        self._configuration["manual_seed"] = new_seed
+
     @staticmethod
     def _member_to_json(member):
         """
@@ -1552,10 +1564,6 @@ class Parameters:
     hyperparameters : ParametersHyperparameterOptimization
         Parameters used for hyperparameter optimization.
 
-    manual_seed: int
-        If not none, this value is used as manual seed for the neural networks.
-        Can be used to make experiments comparable. Default: None.
-
     datageneration : ParametersDataGeneration
         Parameters used for data generation routines.
     """
@@ -1739,6 +1747,26 @@ def use_mpi(self, value):
         self.running._update_mpi(self.use_mpi)
         self.hyperparameters._update_mpi(self.use_mpi)
 
+    @property
+    def manual_seed(self):
+        """
+        If not none, this value is used as manual seed for the neural networks.
+
+        Can be used to make experiments comparable. Default: None.
+        """
+        return self._manual_seed
+
+    @manual_seed.setter
+    def manual_seed(self, value):
+        self._manual_seed = value
+
+        self.network._update_manual_seed(self.manual_seed)
+        self.descriptors._update_manual_seed(self.manual_seed)
+        self.targets._update_manual_seed(self.manual_seed)
+        self.data._update_manual_seed(self.manual_seed)
+        self.running._update_manual_seed(self.manual_seed)
+        self.hyperparameters._update_manual_seed(self.manual_seed)
+
     @property
     def openpmd_configuration(self):
         """