coal scale factor fix: do not round the numerator

pdziekan · Jun 28, 2017 · e9af6c2 · e9af6c2
1 parent 959068c
commit e9af6c2
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/particles_impl_coal.ipp b/src/particles_impl_coal.ipp
@@ -73,7 +73,7 @@ namespace libcloudphxx
         real_t operator()(const n_t &n)
         {
           // see section 5.1.3 in Shima et al. 2009
-          return real_t((n*(n-1))/2) / (n/2); 
+          return real_t(n*(n-1))/2. / (n/2); 
         }
       };