end time as parameter

openfoam2012/freeCylinderFlow/parameters

@@ -5,3 +5,4 @@ Tw 310;
 Pr_t 1;
 thickness 1;
 radius 1;
+end_Time 100;

openfoam2012/freeCylinderFlow/system/controlDict

@@ -15,6 +15,8 @@ FoamFile
 }
 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
+#include "../parameters";
+
 application     buoyantBoussinesqPimpleFoam;
 
 startFrom       latestTime;
@@ -23,7 +25,8 @@ startTime       0;
 
 stopAt          endTime;
 
-endTime         1000;
+/* endTime         1000;  */
+endTime         $end_Time;  // hoping that steady state or regular fluctuation is reached
 
 deltaT          1;