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restored printing # of cores only for nodes with id >= 1 if world_size > 1

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git-svn-id: svn://anubis/gvsu@341 45c1a28c-8058-47b2-ae61-ca45b979098e
This commit is contained in:
josh 2008-12-08 22:57:48 +00:00
parent 4caa885007
commit e314db9dcc
2 changed files with 11 additions and 7 deletions
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15
cs677/final/Makefile
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@ -2,18 +2,21 @@
CXX := mpiCC CXX := mpiCC
CXXFLAGS := `sdl-config --cflags` -fopenmp CXXFLAGS := `sdl-config --cflags` -fopenmp
LDFLAGS := `sdl-config --libs` -fopenmp LDFLAGS := `sdl-config --libs` -fopenmp
TARGET := mpi-fractals TARGET1 := mpi-fractals
OBJS := mpi-fractals.o TARGET2 := mpi-fractals-static
OBJS += NewtonComputation.o OBJS := NewtonComputation.o
OBJS += FatouComputation.o OBJS += FatouComputation.o
all: $(TARGET) all: $(TARGET1) $(TARGET2)
$(TARGET): $(OBJS) $(TARGET1): $(OBJS) $(TARGET1).o
$(CXX) -o $@ $^ $(LDFLAGS)
$(TARGET2): $(OBJS) $(TARGET2).o
$(CXX) -o $@ $^ $(LDFLAGS) $(CXX) -o $@ $^ $(LDFLAGS)
%.o: %.cc %.o: %.cc
$(CXX) -o $@ -c $< $(CXXFLAGS) $(CXX) -o $@ -c $< $(CXXFLAGS)
clean: clean:
-rm -f *.o *~ $(TARGET) -rm -f *.o *~ $(TARGET1) $(TARGET2)

3
cs677/final/mpi-fractals.cc
View File

@ -268,7 +268,8 @@ void getSizes(int * rank, int * size, int * nprocs)
{ {
int total_nprocs = 0; int total_nprocs = 0;
cout << "Number of cores on each MPI node:" << endl; cout << "Number of cores on each MPI node:" << endl;
for (int i = 0; i < *size; i++) int i = (*size > 1) : 1 : 0;
for (; i < *size; i++)
{ {
cout << all_nprocs[i] << " "; cout << all_nprocs[i] << " ";
total_nprocs += all_nprocs[i]; total_nprocs += all_nprocs[i];