small changes to the new HS solver (#310)

Author: zhixchen

applications/solvers/dfHighSpeedFoam/createFields.H

@@ -9,10 +9,10 @@ if (mesh.schemesDict().readIfPresent("timeScheme", ddtSchemes))
     }
 }
 
-word chemScheme("RR");
+word chemScheme("ode");
 mesh.schemesDict().readIfPresent("chemScheme", chemScheme);
 
-if ((chemScheme == "wrate") || (chemScheme == "RR"))
+if ((chemScheme == "direct") || (chemScheme == "ode"))
 {
     Info<< "chemScheme: " << chemScheme << endl;
 }
@@ -21,24 +21,23 @@ else
     FatalErrorInFunction
         << "chemScheme: " << chemScheme
         << " is not a valid choice. "
-        << "Options are: wrate, RR"
+        << "Options are: 'ode' | 'direct'"
         << abort(FatalError);
 }
 
 
 if((ddtSchemes != "RK2SSP") && (ddtSchemes != "RK3SSP"))
 {
-    if(chemScheme == "wrate")
+    if(chemScheme == "direct")
     {
         FatalErrorInFunction
             << "This combination is not a valid choice. "
-            << "If you want to use wrate for chemistry, please use RK2SSP or RK3SSP scheme."
+            << "If you want to use direct integrate for chemistry, please use RK2SSP or RK3SSP scheme."
             << abort(FatalError);
     }
 }
 
 
-
 Info<< "Reading thermophysical properties\n" << endl;
 
 // psiThermo* pThermo = new hePsiThermo<psiThermo, CanteraMixture>(mesh, word::null);

…lvers/dfHighSpeedFoam/createFields_rk2.H …lvers/dfHighSpeedFoam/createFieldsSave.Happlications/solvers/dfHighSpeedFoam/createFields_rk2.H renamed to applications/solvers/dfHighSpeedFoam/createFieldsSave.H applications/solvers/dfHighSpeedFoam/createFields_rk2.H renamed to applications/solvers/dfHighSpeedFoam/createFieldsSave.H

@@ -25,3 +25,22 @@ forAll(rhoYi_save,i)
     );
 }
 
+List<scalar> rkcoe1(3); 
+List<scalar> rkcoe2(3);
+List<scalar> rkcoe3(3);
+scalar rk=2;
+label nrk=0;
+
+if(ddtSchemes == "RK2SSP")
+{
+    rkcoe1[0]=1.0; rkcoe2[0]=0.0; rkcoe3[0]=1.0;
+    rkcoe1[1]=0.5; rkcoe2[1]=0.5; rkcoe3[1]=0.5;
+    rkcoe1[2]=0.0; rkcoe2[2]=0.0; rkcoe3[2]=0.0;
+}
+else if(ddtSchemes == "RK3SSP")
+{
+    rkcoe1[0]=1.0; rkcoe2[0]=0.0; rkcoe3[0]=1.0;
+    rkcoe1[1]=0.75; rkcoe2[1]=0.25; rkcoe3[1]=0.25;
+    rkcoe1[2]=0.33; rkcoe2[2]=0.66; rkcoe3[2]=0.66;
+    rk=3;
+}

applications/solvers/dfHighSpeedFoam/dfHighSpeedFoam.C

@@ -76,7 +76,7 @@ int main(int argc, char *argv[])
     #include "createTime.H"
     #include "createDynamicFvMesh.H"
     #include "createFields.H"
-    #include "createFields_rk2.H"
+    #include "createFieldsSave.H"
     #include "createTimeControls.H"
 
     double time_monitor_flow=0;
@@ -98,27 +98,6 @@ int main(int argc, char *argv[])
     scalar CoNum = 0.0;
     scalar meanCoNum = 0.0;
 
-    std::vector<double> rkcoe1(3);
-    std::vector<double> rkcoe2(3);
-    std::vector<double> rkcoe3(3);
-    scalar rk;
-    label nrk=0;
-
-    if(ddtSchemes == "RK2SSP")
-    {
-        rkcoe1[0]=1.0; rkcoe2[0]=0.0; rkcoe3[0]=1.0;
-        rkcoe1[1]=0.5; rkcoe2[1]=0.5; rkcoe3[1]=0.5;
-        rkcoe1[2]=0.0; rkcoe2[2]=0.0; rkcoe3[2]=0.0;
-        rk=2;
-    }
-    else if(ddtSchemes == "RK3SSP")
-    {
-        rkcoe1[0]=1.0; rkcoe2[0]=0.0; rkcoe3[0]=1.0;
-        rkcoe1[1]=0.75; rkcoe2[1]=0.25; rkcoe3[1]=0.25;
-        rkcoe1[2]=0.33; rkcoe2[2]=0.66; rkcoe3[2]=0.66;
-        rk=3;
-    }
-
     Info<< "\nStarting time loop\n" << endl;
 
     while (runTime.run())

examples/dfHighSpeedFoam/twoD_detonationH2/Allrun

@@ -10,4 +10,4 @@ cp -r 0_orig/ 0/
 runApplication blockMesh
 runApplication setFields
 runApplication decomposePar
-runApplication mpirun -np 4 $application -parallel
+runApplication mpirun -np 4 --allow-run-as-root $application -parallel