Renamed the namespace to Grid

Grid.h

@@ -50,7 +50,7 @@
 #include <Grid_Lattice.h>
 #include <Grid_QCD.h>
 
-namespace dpo {
+namespace Grid {
 
   void Grid_init(int *argc,char ***argv);
   double usecond(void);

Grid_Cartesian.h

@@ -3,15 +3,15 @@
 
 #include <Grid.h>
 #include <Grid_Communicator.h>
-namespace dpo{
+namespace Grid{
     
 /////////////////////////////////////////////////////////////////////////////////////////
 // Grid Support. Following will go into Grid.h.
 /////////////////////////////////////////////////////////////////////////////////////////
     // Cartesian grids
-    // dpo::Grid
-    // dpo::GridCartesian
-    // dpo::GridCartesianRedBlack
+    // Grid::Grid
+    // Grid::GridCartesian
+    // Grid::GridCartesianRedBlack
 
 
 class SimdGrid : public CartesianCommunicator {

Grid_Communicator.h

@@ -6,7 +6,7 @@
 #ifdef GRID_COMMS_MPI
 #include <mpi.h>
 #endif
-namespace dpo {
+namespace Grid {
 class CartesianCommunicator {
   public:    
 

Grid_Lattice.h

@@ -5,7 +5,7 @@
 
 
 
-namespace dpo {
+namespace Grid {
 
 // Permute the pointers 32bitx16 = 512
 static int permute_map[4][16] = { 
@@ -37,22 +37,9 @@ public:
     }
     
 
-#include <Grid_cshift_common.h>
+#include <Grid_cshift.h>
     
-#ifdef GRID_COMMS_NONE
-#include <Grid_none_cshift.h>
-#endif
-
-#ifdef GRID_COMMS_FAKE
-#include <Grid_fake_cshift.h>
-#endif
-
-#ifdef GRID_COMMS_MPI
-#include <Grid_mpi_cshift.h>
-#endif 
-
-    
-    // overloading dpo::conformable but no conformable in dpo ...?:w
+    // overloading Grid::conformable but no conformable in Grid ...?:w
     template<class obj1,class obj2>
     friend void conformable(const Lattice<obj1> &lhs,const Lattice<obj2> &rhs);
 

Grid_QCD.h

@@ -1,6 +1,6 @@
 #ifndef GRID_QCD_H
 #define GRID_QCD_H
-namespace dpo{
+namespace Grid{
 namespace QCD {
 
     static const int Nc=3;
@@ -89,5 +89,5 @@ namespace QCD {
         return ret;
      }
 }   //namespace QCD
-} // dpo
+} // Grid
 #endif

Grid_aligned_allocator.h

@@ -1,6 +1,6 @@
 #ifndef GRID_ALIGNED_ALLOCATOR_H
 #define GRID_ALIGNED_ALLOCATOR_H
-namespace dpo {
+namespace Grid {
 
 ////////////////////////////////////////////////////////////////////
 // A lattice of something, but assume the something is SIMDized.
@@ -52,5 +52,5 @@ template<typename _Tp>  inline bool
 operator!=(const alignedAllocator<_Tp>&, const alignedAllocator<_Tp>&){ return false; }
 
     
-}; // namespace dpo
+}; // namespace Grid
 #endif

Grid_fake.cc

@@ -1,5 +1,5 @@
 #include "Grid.h"
-namespace dpo {
+namespace Grid {
 
 CartesianCommunicator::CartesianCommunicator(std::vector<int> &processors)
 {

Grid_init.cc

@@ -14,7 +14,7 @@
 #include "Grid.h"
 
 #undef __X86_64
-namespace dpo {
+namespace Grid {
 
 void Grid_init(int *argc,char ***argv)
 {

Grid_main.cc

@@ -7,8 +7,8 @@
 #include "Grid_Lattice.h"
 
 using namespace std;
-using namespace dpo;
-using namespace dpo::QCD;
+using namespace Grid;
+using namespace Grid::QCD;
 
 
 int main (int argc, char ** argv)
@@ -175,10 +175,10 @@ int main (int argc, char ** argv)
     double t0,t1,flops;
     double bytes;
     int ncall=100;
-    int Nc = dpo::QCD::Nc;
+    int Nc = Grid::QCD::Nc;
 
     flops = ncall*1.0*volume*(8*Nc*Nc*Nc);
-    bytes = ncall*1.0*volume*Nc*Nc    *2*3*sizeof(dpo::Real);
+    bytes = ncall*1.0*volume*Nc*Nc    *2*3*sizeof(Grid::Real);
     printf("%f flop and %f bytes\n",flops,bytes/ncall);
         FooBar = Foo * Bar;
     t0=usecond();
@@ -195,7 +195,7 @@ int main (int argc, char ** argv)
     mult(FooBar,Foo,Bar);
     FooBar = Foo * Bar;
 
-    bytes = ncall*1.0*volume*Nc*Nc    *2*5*sizeof(dpo::Real);
+    bytes = ncall*1.0*volume*Nc*Nc    *2*5*sizeof(Grid::Real);
     t0=usecond();
     for(int i=0;i<ncall;i++){
       mult(FooBar,Foo,Cshift(Bar,1,-2));
@@ -244,7 +244,7 @@ int main (int argc, char ** argv)
 	for(coor[1]=0;coor[1]<latt_size[1]/mpi_layout[1];coor[1]++){
 	for(coor[0]=0;coor[0]<latt_size[0]/mpi_layout[0];coor[0]++){
  
-        std::complex<dpo::Real> diff;
+        std::complex<Grid::Real> diff;
                     
         std::vector<int> shiftcoor = coor;
         shiftcoor[dir]=(shiftcoor[dir]+shift+latt_size[dir])%(latt_size[dir]/mpi_layout[dir]);

Grid_math_types.h

@@ -1,6 +1,6 @@
 #ifndef GRID_MATH_TYPES_H
 #define GRID_MATH_TYPES_H
-namespace dpo {
+namespace Grid {
 
 
 

Grid_mpi.cc

@@ -1,7 +1,7 @@
 #include "Grid.h"
 #include <mpi.h>
 
-namespace dpo {
+namespace Grid {
 
   // Should error check all MPI calls.
 

Grid_simd.h

@@ -38,7 +38,7 @@
     //
     
 
-namespace dpo {
+namespace Grid {
 
   typedef  float  RealF;
   typedef  double RealD;
@@ -57,7 +57,7 @@ namespace dpo {
   inline RealF localInnerProduct(const RealF & l, const RealF & r) { return l*r; }
 
     ////////////////////////////////////////////////////////////////////////////////
-    //Provide support functions for basic real and complex data types required by dpo
+    //Provide support functions for basic real and complex data types required by Grid
     //Single and double precision versions. Should be able to template this once only.
     ////////////////////////////////////////////////////////////////////////////////
     inline void mac (ComplexD * __restrict__ y,const ComplexD * __restrict__ a,const ComplexD *__restrict__ x){ *y = (*a) * (*x)+(*y); };

Grid_vComplexD.h

@@ -3,7 +3,7 @@
 #include "Grid.h"
 #include "Grid_vComplexF.h"
 
-namespace dpo {
+namespace Grid {
     class vComplexD {
     protected:
         zvec v;

Grid_vComplexF.h

@@ -2,7 +2,7 @@
 #define VCOMPLEXF
 #include "Grid.h"
 
-namespace dpo {
+namespace Grid {
     class vComplexF {
     protected:
         cvec v;

Grid_vRealD.h

@@ -3,7 +3,7 @@
 
 #include "Grid.h"
 
-namespace dpo{
+namespace Grid {
     class vRealD  {
     protected:
         dvec v; // dvec is double precision vector

Grid_vRealF.h

@@ -3,7 +3,7 @@
 
 #include "Grid.h"
 
-namespace dpo {
+namespace Grid {
     class vRealF  {
     protected:
         fvec v;