[1D] Tighten default negative species bounds

Cantera · Mar 25, 2016 · 5a576a7 · 5a576a7
1 parent 011c9cb
commit 5a576a7
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/oneD/StFlow.cpp b/src/oneD/StFlow.cpp
@@ -69,7 +69,7 @@ StFlow::StFlow(IdealGasPhase* ph, size_t nsp, size_t points) :
 
     // mass fraction bounds
     for (size_t k = 0; k < m_nsp; k++) {
-        setBounds(4+k, -1.0e-5, 1.0e5);
+        setBounds(4+k, -1.0e-7, 1.0e5);
     }
 
     //-------------------- default error tolerances ----------------