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Gparity valence test now working.

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Interface in FermionOperator will change a lot in future
This commit is contained in:
Peter Boyle
2015-08-14 00:01:04 +01:00
parent 45b01858a8
commit 7d3512ab21
14 changed files with 572 additions and 371 deletions
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16
lib/Stencil.h
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@ -41,6 +41,12 @@
namespace Grid {
struct StencilEntry {
int _offset;
int _is_local;
int _permute;
int _around_the_world;
};
class CartesianStencil { // Stencil runs along coordinate axes only; NO diagonal fill in.
public:
@ -58,9 +64,9 @@ namespace Grid {
std::vector<int> _permute_type;
// npoints x Osites() of these
std::vector<std::vector<int> > _offsets;
std::vector<std::vector<int> > _is_local;
std::vector<std::vector<int> > _permute;
std::vector<std::vector<StencilEntry> > _entries;
inline StencilEntry * GetEntry(int &ptype,int point,int osite) { ptype = _permute_type[point]; return & _entries[point][osite]; }
int _unified_buffer_size;
int _request_count;
@ -77,8 +83,8 @@ namespace Grid {
// Can this be avoided with simpler coding of comms?
void Local (int point, int dimension,int shift,int cbmask);
void Comms (int point, int dimension,int shift,int cbmask);
void CopyPlane(int point, int dimension,int lplane,int rplane,int cbmask,int permute);
void ScatterPlane (int point,int dimension,int plane,int cbmask,int offset);
void CopyPlane(int point, int dimension,int lplane,int rplane,int cbmask,int permute,int wrap);
void ScatterPlane (int point,int dimension,int plane,int cbmask,int offset,int wrap);
// Could allow a functional munging of the halo to another type during the comms.
// this could implement the 16bit/32bit/64bit compression.