Remove Pi&Gamma for 5 equation model

Author: haochey

src/pre_process/m_assign_variables.f90

@@ -602,12 +602,6 @@ subroutine s_assign_patch_species_primitive_variables_bubbles(patch_id, j, k, l,
                                     - (y_cc(k) - y_centroid)**2)) &
                       )**(gamma + 1d0)
 
-            ! Specific heat ratio function
-            q_prim_vf(5)%sf(j, k, 0) = gamma
-
-            ! Liquid stiffness function
-            q_prim_vf(6)%sf(j, k, 0) = 0d0
-
         end if
 
         ! Updating the patch identities bookkeeping variable
@@ -811,12 +805,6 @@ subroutine s_assign_patch_species_primitive_variables(patch_id, j, k, l, &
                                     - (y_cc(k) - y_centroid)**2)) &
                       )**(gamma + 1d0)
 
-            ! Specific heat ratio function
-            q_prim_vf(5)%sf(j, k, 0) = gamma
-
-            ! Liquid stiffness function
-            q_prim_vf(6)%sf(j, k, 0) = 0d0
-
         end if
 
         ! Updating the patch identities bookkeeping variable