limit lower abundance for proper line formation

AWehrhahn · Jun 3, 2022 · 3c881f5 · 3c881f5
1 parent c50fc34
commit 3c881f5
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/src/pysme/sme_synth.py b/src/pysme/sme_synth.py
@@ -244,6 +244,8 @@ def InputAbund(self, abund):
             abundance structure to be passed (see Abund for more details)
         """
         abund = abund("sme", raw=True)
+        # TODO: does this make sense or should we fix the C code?
+        abund[np.isnan(abund)] = -12
         _smelib.InputAbund(abund)
 
     def Opacity(self):