preperations for test cases

simulation.py

@@ -84,6 +84,14 @@ class Simulation:
         """
         return self.largest_aggregate_mass * self.largest_aggregate_water_fraction / self.initial_water_mass
 
+    @property
+    def original_simulation(self) -> bool:
+        return self.type == "original"
+
+    @property
+    def testcase(self) -> bool:
+        return not self.original_simulation and 489 <= self.runid <= 1000  # TODO: replace with real last testcase
+
     @property
     def simulation_key(self):
         return "id{:04d}_v{:.1f}_a{:.0f}_m{:.0f}_g{:.1f}_wt{:.1f}_wp{:.1f}".format(

simulation_list.py

@@ -57,10 +57,9 @@ class SimulationList:
     def X(self):
         return np.array([
             [s.alpha, s.v, s.projectile_mass, s.gamma, s.target_water_fraction, s.projectile_water_fraction]
-            for s in self.simlist
+            for s in self.simlist if not s.testcase
         ])
 
     @property
     def Y(self):
-        return np.array([s.water_retention_both for s in self.simlist ])
-
+        return np.array([s.water_retention_both for s in self.simlist if not s.testcase])