updated floyd-parallel.cc and Makefile

git-svn-id: svn://anubis/gvsu@198 45c1a28c-8058-47b2-ae61-ca45b979098e

cs677/hw7/src/Makefile

@@ -1,6 +1,7 @@
 
 TARGETS := gen_adj_matrix
 TARGETS += floyd-sequential
+TARGETS += floyd-parallel
 
 CXXFLAGS := -fopenmp
 
@@ -9,7 +10,7 @@ OBJS := $(foreach target,$(TARGETS),$(target).o)
 all: $(TARGETS)
 
 $(TARGETS): $(OBJS)
-	$(CXX) -o $@ $@.o
+	$(CXX) -o $@ $@.o $(CXXFLAGS)
 
 clean:
 	-rm -f *~ *.o $(TARGETS)

cs677/hw7/src/floyd-parallel.cc

@@ -43,6 +43,7 @@ int main(int argc, char * argv[])
     /* Run Floyd's Algorithm on D */
     for (int k = 1; k <= num_verts; k++)
     {
+#pragma omp parallel for
         for (int i = 0; i < num_verts; i++)
         {
             for (int j = 0; j < num_verts; j++)