move tabulator-mpi's parameters into separate file for easier changing

1 files changed, 6 insertions, 3 deletions

diff --git a/tabulator-mpi/head.cpp b/tabulator-mpi/head.cpp
index e2372bc..bd270af 100644
--- a/tabulator-mpi/head.cpp
+++ b/tabulator-mpi/head.cpp
@@ -2,6 +2,8 @@
 #include <cstdio>
 #include <mpi.h>
 
+#include "constants.hpp"
+
 static int **score_results;
 
 static int get_result() {
@@ -26,11 +28,12 @@ void head_main(int comm_size, int warrior_count, const lib94::warrior *const *wa
   for (int i = 0; i < warrior_count; ++i)
     for (int j = i + 1; j < warrior_count; ++j) {
       fprintf(stderr, "%s vs %s\n", warriors[i]->name.c_str(), warriors[j]->name.c_str());
-      for (int x = 0; x < 10; ++x) {
+      for (int x = 0; x < CHUNKS_PER_PAIR; ++x) {
         int rank = get_result();
-        int message[3] = {i, j, x * 100};
+        int message[3] = {i, j, x * ROUNDS_PER_CHUNK};
         MPI_Send(message, 2, MPI_INT, rank, 0, MPI_COMM_WORLD);
-        fprintf(stderr, "sent rounds %d through %d to worker %d\n", x * 100 + 1, x * 100 + 100, rank);
+        fprintf(stderr, "sent rounds %d through %d to worker %d\n",
+          x * ROUNDS_PER_CHUNK + 1, x * ROUNDS_PER_CHUNK + ROUNDS_PER_CHUNK, rank);
       }
       fputc('\n', stderr);
     }