Fix delta_1 and delta_2 for SRK of CPA

Closes #80
usnistgov · Dec 14, 2023 · 921277e · 921277e
1 parent 4bd577a
commit 921277e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/include/teqp/models/CPA.hpp b/include/teqp/models/CPA.hpp
@@ -139,7 +139,7 @@ class CPACubic {
         case cubic_flag::PR:
         { delta_1 = 1 + sqrt(2); delta_2 = 1 - sqrt(2); break; }
         case cubic_flag::SRK:
-        { delta_1 = 0; delta_2 = 1; break; }
+        { delta_1 = 1; delta_2 = 0; break; }
         default:
             throw std::invalid_argument("Bad cubic flag");
         }