Completed migrating PT to 3D MPI w/o MPI IO

BasicSolver/3D-mpi/src/parameter.h

@@ -18,6 +18,11 @@ typedef struct {
     char* name;
     int bcLeft, bcRight, bcBottom, bcTop, bcFront, bcBack;
     double u_init, v_init, w_init, p_init;
+
+    int numberOfParticles;
+    double startTime, injectTimePeriod, writeTimePeriod;
+
+    double x1, y1, z1, x2, y2, z2;
 } Parameter;
 
 void initParameter(Parameter*);