Added regtest for Communicator:: Min Max Prod

regtest/basic/rt-make-2/main.cpp

@@ -38,6 +38,18 @@ void run(Communicator& comm){
   comm.Sum(&a[0],a.size());
   dump(comm,ofs,a);
 
+  reset(comm,a);
+  comm.Prod(&a[0],a.size());
+  dump(comm,ofs,a);
+
+  reset(comm,a);
+  comm.Max(&a[0],a.size());
+  dump(comm,ofs,a);
+
+  reset(comm,a);
+  comm.Min(&a[0],a.size());
+  dump(comm,ofs,a);
+
   reset(comm,a);
   comm.Bcast(&a[0],a.size(),0);
   dump(comm,ofs,a);

regtest/basic/rt-make-2/output0.reference

 1
  6 12 18 24 30 36 42 48 54 60 66 72
+ 6 48 162 384 750 1296 2058 3072 4374 6000 7986 10368
+ 3 6 9 12 15 18 21 24 27 30 33 36
+ 1 2 3 4 5 6 7 8 9 10 11 12
  1 2 3 4 5 6 7 8 9 10 11 12
  3 6 9 12 15 18 21 24 27 30 33 36
  1 2 3 4 5 6 7 8 9 10 11 12

regtest/basic/rt-make-2/output1.reference

 1
  6 12 18 24 30 36 42 48 54 60 66 72
+ 6 48 162 384 750 1296 2058 3072 4374 6000 7986 10368
+ 3 6 9 12 15 18 21 24 27 30 33 36
+ 1 2 3 4 5 6 7 8 9 10 11 12
  1 2 3 4 5 6 7 8 9 10 11 12
  3 6 9 12 15 18 21 24 27 30 33 36
  2 4 6 8 10 12 14 16 18 20 22 24

regtest/basic/rt-make-2/output2.reference

 1
  6 12 18 24 30 36 42 48 54 60 66 72
+ 6 48 162 384 750 1296 2058 3072 4374 6000 7986 10368
+ 3 6 9 12 15 18 21 24 27 30 33 36
+ 1 2 3 4 5 6 7 8 9 10 11 12
  1 2 3 4 5 6 7 8 9 10 11 12
  3 6 9 12 15 18 21 24 27 30 33 36
  3 6 9 12 15 18 21 24 27 30 33 36