Updated runManager.py

src/jimgw/single_event/runManager.py

@@ -71,7 +71,9 @@ class SingleEventRun:
         str, dict[str, Union[str, float, int, bool]]
     ]  # Transform cannot be included in this way, add it to preset if used often.
     jim_parameters: dict[str, Union[str, float, int, bool, dict]]
-    injection_parameters: dict[str, float]
+    injection_parameters: dict[str, float] = field(
+        default_factory=lambda: {}
+    )       
     injection: bool = False
     likelihood_parameters: dict[str, Union[str, float, int, bool, PyTree]] = field(
         default_factory=lambda: {"name": "TransientLikelihoodFD"}
@@ -123,6 +125,9 @@ def __init__(self, **kwargs):
             print("Neither run instance nor path provided.")
             raise ValueError
 
+        if self.run.injection and not self.run.injection_parameters:
+            raise ValueError("Injection mode requires injection parameters.")
+
         local_prior = self.initialize_prior()
         local_likelihood = self.initialize_likelihood(local_prior)
         self.jim = Jim(local_likelihood, local_prior, **self.run.jim_parameters)