Add the option to generate all combinations of control overrides for …

…one intervention.

biobalm/control.py

@@ -7,7 +7,7 @@
 
 from itertools import combinations, product
 from functools import reduce
-from typing import Literal, cast
+from typing import Literal, cast, Iterator
 
 import networkx as nx  # type: ignore
 from biodivine_aeon import AsynchronousGraph, BooleanNetwork
@@ -159,6 +159,19 @@ def __str__(self):
         else:
             return "unknown strategy: " + self.__repr__()
 
+    def all_control_strategies(self) -> Iterator[ControlOverrides]:
+        """
+        Returns all possible combinations of `ControlOverrides` sequences that
+        can be used to execute this `Intervention`.
+
+        Internally, an intervention consists of multiple control steps that
+        need to be taken sequentially. For each step in the sequence, an intervention
+        can have multiple options of how to execute it. With this method,
+        we can generate the actual sequences that arise by combining all the
+        available options for each step.
+        """
+        return map(lambda x: list(x), product(*self._control))
+
 
 def succession_control(
     succession_diagram: SuccessionDiagram,