ZLTExp: Fix corner case

tbarbette · Nov 16, 2024 · 6583fbf · 6583fbf
1 parent f59a7fa
commit 6583fbf
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/npf/expdesign/zltexp.py b/npf/expdesign/zltexp.py
@@ -127,6 +127,12 @@ def __next__(self):
 
             maybe_achievable_inputs = list(filter(lambda x : x <= max_r*self.margin, self.executable_values))
             left_to_try = set(maybe_achievable_inputs).difference(vals_for_current.keys())
+            if len(left_to_try) == 0:
+                #There's no more points to try, we could never find a ZLT
+                self.current = None
+                return self.__next__()
+
+
 
             #Step 3...K : try to get an acceptable rate. This step might be skipped if we got an acceptable rate already
             if not acceptable_rates: