Operators working

Makefile.am

 SUBDIRS = src images openfpm_data openfpm_io openfpm_devices openfpm_vcluster openfpm_numerics
 
-bin_PROGRAMS = 
+bin_PROGRAMS =
+
+test_pdata:
+	cd src && make test
+
+test_data:
+	cd openfpm_data/src && make test
+
+test_devices:
+	cd openfpm_devices/src && make test
+
+test_vcluster:
+	cd openfpm_vcluster/src && make test
+
+test_io:
+	cd openfpm_io/src && make test
+
+test_numerics:
+	cd openfpm_numerics/src && make test
+
+test: test_devices test_data test_vcluster test_pdata test_io test_numerics
+
+.PHONY: test_pdata test_data test_devices test_vcluster test_io test_numerics
+

src/Grid/grid_dist_id.hpp

@@ -549,7 +549,7 @@ protected:
 	 */
 	Point<dim,St> getOffset(size_t i)
 	{
-		return Point<dim,St>(gdb_ext.get(i).origin) * cd_sm.getCellBox().getP2();
+		return pmul(Point<dim,St>(gdb_ext.get(i).origin), cd_sm.getCellBox().getP2());
 	}
 
 	/*! \brief Given a local sub-domain i with a local grid Domain + ghost return the part of the local grid that is domain

src/Makefile.am

@@ -23,3 +23,6 @@ libofpm_pdata_a_CFLAGS =
 
 .cu.o :
 	$(NVCC) $(NVCCFLAGS) -o $@ -c $<
+
+test: pdata
+	source $(HOME)/openfpm_vars &&  cd .. && mpirun -np 3 ./src/pdata && mpirun -np 4 ./src/pdata

src/Vector/vector_dist_unit_test.hpp

@@ -140,7 +140,7 @@ BOOST_AUTO_TEST_CASE( vector_dist_ghost )
 	spacing = spacing / g_div;
 
 	// middle spacing
-	Point<2,float> m_spacing = spacing / 2;
+	Point<2,float> m_spacing = spacing / 2.0;
 
 	// set the ghost based on the radius cut off (make just a little bit smaller than the spacing)
 	Ghost<2,float> g(spacing.get(0) - spacing .get(0) * 0.0001);